2011 LC19 Goldstone Radar Observations Planning
2011 LC19 was discovered on June 10, 2011 by Mt Lemmon Survey in Arizona. The physical characteristics of this object are unknown, except that it has an absolute magnitude of 18.4 and an orbit that closely resembles those of the Jupiter-family comets (Tisserand parameter = 2.68), raising the question of whether this object might be an inactive comet nucleus. Given that 2011 LC19 has second lowest Tisserand in the current radar sample of 273 detected NEAs, we expect that it has a low optical albedo of (~5%), which, given its absolute magnitude, corresponds to a diameter of ~1.2 km. Currently, only a few percent of PHAs this large remain to be discovered. 2011 LC19 will approach within ~0.058 AU (~23 lunar distances) on Oct 29 and we plan to observe it at both Goldstone and Arecibo. This asteroid has moderate SNRs at Goldstone, but exceptionally strong at Arecibo, so we requested a total of seven tracks at Arecibo and two at Goldstone. The pointing uncertainties for our radar tracks are currently rather large but will shrink sufficiently as additional astrometry is reported through late September, when the solar elongation will become too small for optical observers. 2011 LC19 is a daytime object from Oct-05 to Oct-30.
Orbital and Physical Characteristics orbit type Apollo semimajor axis 3.210 AU eccentricity 0.73 inclination 10.5 perihelion distance 0.864 AU aphelion distance 5.555 AU absolute magnitude (H) 18.43 diameter ~1.2 km rotation period unknown pole direction unknown lightcurve amplitude unknown spectral class unknown We would like to thank the following observatories who responded to our request and obtained astrometry to support radar observations of this asteroid: E12 Siding Spring H21 Astronomical Research Observatory, Westfield The radar observations would not be possible without their astrometry, which significantly improved plane-of-sky pointing uncertainties. Last update: 2011 Oct 29
M.P.E.C. 2011-L46 Issued 2011 June 12, 02:26 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2011 LC19
Observations:
K11L19C* C2011 06 10.31030 16 37 01.23 -08 21 59.1 19.2 VrEL046G96
K11L19C C2011 06 10.31778 16 37 00.48 -08 21 52.4 19.4 VrEL046G96
K11L19C C2011 06 10.32522 16 36 59.68 -08 21 45.9 19.4 VrEL046G96
K11L19C C2011 06 10.33270 16 36 58.89 -08 21 39.1 19.2 VrEL046G96
K11L19C C2011 06 10.40314 16 36 51.69 -08 20 36.4 18.8 VrEL046G96
K11L19C C2011 06 10.40382 16 36 51.58 -08 20 35.6 18.9 VrEL046G96
K11L19C C2011 06 10.40522 16 36 51.44 -08 20 34.5 19.0 VrEL046G96
K11L19C |C2011 06 11.14543 16 35 38.06 -08 09 25.9 20.1 VoEL046807
K11L19C |C2011 06 11.14890 16 35 37.71 -08 09 22.7 20.4 VoEL046807
K11L19C |C2011 06 11.15238 16 35 37.31 -08 09 19.6 20.3 VoEL046807
K11L19C |C2011 06 11.15618 16 35 36.93 -08 09 15.8 oEL046807
K11L19C C2011 06 11.27997 16 35 24.41 -08 07 36.9 19.6 RoEL046H01
K11L19C C2011 06 11.28873 16 35 23.50 -08 07 29.1 20.0 RoEL046H01
K11L19C C2011 06 11.29879 16 35 22.45 -08 07 20.1 19.2 RoEL046H01
K11L19C C2011 06 11.30547 16 35 21.75 -08 07 14.2 19.3 RoEL046H01
K11L19C C2011 06 11.36334 16 35 15.66 -08 06 23.7 19.3 VoEL046291
K11L19C C2011 06 11.37075 16 35 15.00 -08 06 15.6 20.4 VoEL046291
K11L19C C2011 06 11.38001 16 35 14.00 -08 06 07.3 20.2 VoEL046291
K11L19C KC2011 06 11.97968 16 34 13.89 -07 57 14.4 18.7 VvEL046I93
K11L19C KC2011 06 11.98914 16 34 12.80 -07 57 06.0 vEL046I93
K11L19C KC2011 06 12.00105 16 34 11.52 -07 56 56.7 19.3 VvEL046I93
K11L19C KC2011 06 12.04081 16 34 07.51 -07 56 20.6 uEL046J95
K11L19C KC2011 06 12.04591 16 34 06.94 -07 56 15.7 uEL046J95
K11L19C KC2011 06 12.05275 16 34 06.29 -07 56 10.1 19.4 RuEL046J95
Observer details:
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
807 Cerro Tololo. Observers R. Holmes, T. Linder, V. Hoette. Measurers
R. Holmes, T. Linder. 0.41-m f/11 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector
+ CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/5.0 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2011 LC19 PHA, Earth MOID = 0.0136 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 353.17717 (2000.0) P Q
n 0.17762759 Peri. 138.99656 +0.99262347 +0.02465432
a 3.1342173 Node 220.06816 -0.05520317 +0.96363036
e 0.7238645 Incl. 10.62676 +0.10794096 +0.26609905
P 5.55 H 18.1 G 0.15 U 8
Residuals in seconds of arc
110610 G96 0.2+ 0.2+ 110611 807 0.6+ 0.1- 110611 291 0.4+ 0.2+
110610 G96 0.5+ 0.2+ 110611 807 0.1+ 0.1- 110611 291 0.2- 0.2+
110610 G96 0.1+ 0.1+ 110611 807 0.3+ 0.3+ 110611 I93 0.8+ 0.3+
110610 G96 0.2- 0.3+ 110611 H01 0.3+ 0.3+ 110611 I93 0.7- 0.2+
110610 G96 0.3+ 0.1+ 110611 H01 0.4+ 0.3+ 110612 I93 1.3- 1.1-
110610 G96 0.3- 0.3+ 110611 H01 0.3+ 0.3+ 110612 J95 0.3+ 0.2+
110610 G96 0.2- 0.2+ 110611 H01 0.3+ 0.3+ 110612 J95 0.3- 0.5+
110611 807 0.4+ 0.2- 110611 291 1.2- 1.2- 110612 J95 0.6+ 0.0
Ephemeris:
2011 LC19 a,e,i = 3.13, 0.72, 11 q = 0.8655
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 05 13 17 11 00.2 -14 25 28 1.1345 2.0835 152.5 12.9 20.7
...
2011 05 28 16 56 39.6 -11 29 34 0.9412 1.9407 166.4 7.1 19.9
...
2011 06 05 16 45 29.5 -09 39 21 0.8600 1.8628 167.1 7.0 19.6
...
2011 06 11 16 35 52.6 -08 11 40 0.8095 1.8037 162.5 9.8 19.6
2011 06 12 16 34 11.9 -07 56 49 0.8019 1.7938 161.4 10.4 19.6
2011 06 13 16 32 30.2 -07 41 55 0.7946 1.7839 160.3 11.0 19.5
...
2011 06 19 16 22 05.2 -06 12 32 0.7554 1.7240 153.1 15.5 19.5
...
2011 06 27 16 08 08.7 -04 17 21 0.7152 1.6435 142.7 22.0 19.5
...
2011 07 12 15 45 33.7 -01 15 46 0.6677 1.4910 123.2 34.8 19.5
A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-L46
Target Name: 2011 LC19
HMag: 18.43
Diameter: 1.2 km
Period: 4.0 h
# max
Start date UT window RA, dec dist runs SNR SNR/run
------------------------------------------------------------------------
2011 Oct 21 15:25-00:55 215, +9 0.091 203 68 5
2011 Oct 22 15:06-00:37 212, +10 0.084 219 91 7
2011 Oct 23 14:45-00:16 207, +10 0.078 235 120 9
2011 Oct 24 14:22-23:52 203, +10 0.073 253 160 11
2011 Oct 25 13:55-23:25 197, +10 0.068 270 210 14
2011 Oct 26 13:26-22:55 190, +10 0.064 286 270 17
2011 Oct 27 12:55-22:21 183, +10 0.061 300 320 21
2011 Oct 28 12:21-21:45 176, +10 0.059 309 370 23
2011 Oct 29 11:47-21:07 167, +9 0.058 312 390 24
2011 Oct 30 11:13-20:28 159, +8 0.058 308 390 24
2011 Oct 31 10:40-19:51 151, +7 0.060 299 350 22
2011 Nov 01 10:09-19:15 144, +6 0.062 285 300 19
2011 Nov 02 09:41-18:42 137, +5 0.065 268 240 16
2011 Nov 03 09:15-18:12 132, +4 0.069 251 190 13
2011 Nov 04 08:53-17:45 126, +3 0.074 233 140 10
2011 Nov 05 08:33-17:21 122, +2 0.080 216 110 8
2011 Nov 06 08:15-17:00 118, +2 0.085 200 82 6
2011 Nov 07 07:58-16:41 114, +1 0.091 186 62 5
Goldstone SNRs assume Ptx = 450 kW
Goldstone tracks
UT UT PST Duration Round-trip
DOY Date TX Window TX Window hh:mm time (sec) SNR/Run
--- ---- --------- --------- --------- --------- -------
302 Oct 29 1715-1915 1015-1215 Oct 29 02:00 58 24
303 Oct 30 1645-2025 0945-1325 Oct 30 03:40 58 24
Requested Arecibo tracks:
UT UT PST AST Duration Round-trip
DOY Date TX Window TX Window TX Window hh:mm time (sec) SNR/Run
--- ---- --------- --------- ---------- --------- ------- -------
293 Oct 20 1558-1820 0858-1120 Oct 20 1158-1420 Oct 20 02:22 98 120
300 Oct 27 1310-1534 0610-0834 Oct 27 0910-1134 Oct 27 02:24 61 590 CANCELLED
301 Oct 28 1236-1459 0536-0759 Oct 28 0836-1059 Oct 28 02:23 59 670 CANCELLED
302 Oct 29 1202-1422 0502-0722 Oct 29 0802-1022 Oct 29 02:20 58 710 CANCELLED
303 Oct 30 1127-1343 0427-0643 Oct 30 0727-0943 Oct 30 02:16 58 710 CANCELLED
304 Oct 31 1054-1305 0354-0605 Oct 31 0654-0905 Oct 31 02:11 59 660 CANCELLED
310 Nov 06 0836-1003 0036-0203 Nov 06 0436-0603 Nov 06 01:32 84 180
From Jon Giorgini, 2011 Oct 29, Solution 43 (additional two range measurements from Goldstone included) Date__(UT)__HR:MN POS_3sigma DOP_X_3sig RT_delay_3sig 2011-Oct-28 00:00 5.298 10.41 0.000270 2011-Oct-29 00:00 6.002 15.65 0.000138 2011-Oct-30 00:00 6.580 20.23 0.000045 2011-Oct-31 00:00 6.954 23.57 0.000268 From Jon Giorgini, 2011 Oct 27, Solution 39 (117 optical measurements (2011-Jun-10 to 2011-Oct-7), 1 Arecibo delay and Doppler on 2011-Oct-20) Date__(UT)__HR:MN POS_3sigma DOP_X_3sig RT_delay_3sig 2011-Oct-28 00:00 6.088 16.01 0.000999 2011-Oct-29 00:00 6.737 19.21 0.001060 2011-Oct-30 00:00 7.319 22.97 0.001112 2011-Oct-31 00:00 7.757 26.30 0.001172 From Horizons, 2011 Oct 07, Solution 32 (#obs = 115, 117 day arc) Date__(UT)__HR:MN POS_3sigma DOP_S_3sig DOP_X_3sig RT_delay_3sig 2011-Oct-20 00:00 8.567 11.62 42.22 0.017754 2011-Oct-21 00:00 10.424 12.23 44.45 0.017435 2011-Oct-22 00:00 12.780 13.22 48.06 0.017076 2011-Oct-23 00:00 15.764 14.81 53.82 0.016655 2011-Oct-24 00:00 19.505 17.27 62.76 0.016143 2011-Oct-25 00:00 24.109 20.90 75.95 0.015499 2011-Oct-26 00:00 29.596 25.89 94.10 0.014678 2011-Oct-27 00:00 35.808 32.15 116.85 0.013633 2011-Oct-28 00:00 42.325 39.09 142.08 0.012330 2011-Oct-29 00:00 48.446 45.58 165.67 0.010766 2011-Oct-30 00:00 m 53.349 50.23 182.54 0.008992 2011-Oct-31 00:00 m 56.383 51.98 188.90 0.007108 From Horizons, 2011 Sep 22, Solution 30 (#obs = 109, 103 day arc) Date__(UT)__HR:MN POS_3sigma DOP_S_3sig DOP_X_3sig RT_delay_3sig 2011-Oct-20 00:00 37.537 41.86 152.13 0.055944 2011-Oct-21 00:00 44.328 46.01 167.23 0.054400 2011-Oct-22 00:00 52.665 51.76 188.11 0.052672 2011-Oct-23 00:00 62.869 59.63 216.71 0.050687 2011-Oct-24 00:00 75.233 70.21 255.18 0.048356 2011-Oct-25 00:00 89.915 84.01 305.31 0.045565 2011-Oct-26 00:00 106.753 101.09 367.42 0.042190 2011-Oct-27 00:00 125.011 120.64 438.46 0.038118 2011-Oct-28 00:00 143.176 140.39 510.26 0.033295 2011-Oct-29 00:00 159.037 156.70 569.54 0.027781 2011-Oct-30 00:00 m 170.249 165.60 601.87 0.021786 2011-Oct-31 00:00 m 175.257 164.69 598.57 0.015662 From JPL Horizons, Sep 11 2011, Solution #22, #obs 95 (92 day data arc) Date__(UT)__HR:MN POS_3sigma DOP_S_3sig DOP_X_3sig RT_delay_3sig 2011-Oct-20 00:00 90.918 89.05 323.63 0.100619 2011-Oct-21 00:00 105.178 99.74 362.51 0.097276 2011-Oct-22 00:00 122.346 113.87 413.85 0.093495 2011-Oct-23 00:00 142.926 132.40 481.21 0.089134 2011-Oct-24 00:00 167.312 156.34 568.20 0.084017 2011-Oct-25 00:00 195.568 186.34 677.25 0.077938 2011-Oct-26 00:00 227.074 222.10 807.23 0.070684 2011-Oct-27 00:00 260.087 261.36 949.90 0.062093 2011-Oct-28 00:00 291.454 299.07 1086.96 0.052141 2011-Oct-29 00:00 316.924 327.76 1191.22 0.041065 2011-Oct-30 00:00 332.365 339.95 1235.54 0.029455 2011-Oct-31 00:00 335.491 331.93 1206.38 0.018401 ****************************************************************************************** Apparent Magnitudes and Solar Elongations: Date__(UT)__HR:MN R.A._(J2000.0)_DEC. APmag delta S-O-T /r 2011-Sep-15 00:00 237.23314 3.48807 19.48 0.39652478636145 64.7700 /T 2011-Sep-16 00:00 237.39980 3.55980 19.48 0.38878067240001 64.0560 /T 2011-Sep-17 00:00 237.55859 3.63475 19.47 0.38093389976985 63.3364 /T 2011-Sep-18 00:00 237.70841 3.71303 19.47 0.37298888304348 62.6103 /T 2011-Sep-19 00:00 237.84813 3.79476 19.48 0.36495023291308 61.8766 /T 2011-Sep-20 00:00 237.97653 3.88006 19.48 0.35682274641824 61.1344 /T 2011-Sep-21 00:00 238.09233 3.96904 19.48 0.34861139489042 60.3826 /T 2011-Sep-22 00:00 238.19415 4.06182 19.49 0.34032130967054 59.6200 /T 2011-Sep-23 00:00 238.28052 4.15852 19.49 0.33195776659695 58.8455 /T 2011-Sep-24 00:00 238.34988 4.25927 19.50 0.32352617164106 58.0578 /T 2011-Sep-25 00:00 238.40052 4.36422 19.51 0.31503205168132 57.2555 /T 2011-Sep-26 00:00 238.43060 4.47350 19.53 0.30648105547490 56.4372 /T 2011-Sep-27 00:00 238.43809 4.58729 19.54 0.29787896907035 55.6013 /T 2011-Sep-28 00:00 238.42078 4.70577 19.56 0.28923174599480 54.7460 /T 2011-Sep-29 00:00 238.37622 4.82911 19.58 0.28054554624357 53.8696 /T 2011-Sep-30 00:00 238.30171 4.95752 19.61 0.27182677292723 52.9699 /T 2011-Oct-01 00:00 238.19427 5.09121 19.64 0.26308209567127 52.0448 /T 2011-Oct-02 00:00 238.05059 5.23037 19.67 0.25431845623763 51.0919 /T 2011-Oct-03 00:00 237.86701 5.37523 19.70 0.24554306019537 50.1084 /T 2011-Oct-04 00:00 237.63945 5.52601 19.75 0.23676336372534 49.0915 /T . . . 2011 LC19 is a day-time object from Oct-05 to Oct-30 . . . 2011-Oct-31 00:00 156.39104 7.94536 16.69 0.05861356019538 61.8399 /L 2011-Nov-01 00:00 148.50817 6.92777 16.26 0.06039077825700 69.8897 /L 2011-Nov-02 00:00 141.24917 5.86490 15.96 0.06322081360765 77.4654 /L 2011-Nov-03 00:00 134.73904 4.82439 15.78 0.06696200974005 84.4006 /L 2011-Nov-04 00:00 129.00290 3.85183 15.68 0.07146492101350 90.6375 /L 2011-Nov-05 00:00 123.99905 2.97078 15.63 0.07659056763739 96.1937 /L 2011-Nov-06 00:00 119.65167 2.18847 15.62 0.08221945543395 101.1283 /L 2011-Nov-07 00:00 115.87392 1.50217 15.64 0.08825375632203 105.5166 /L 2011-Nov-08 00:00 112.58132 0.90421 15.68 0.09461574650287 109.4350 /L 2011-Nov-09 00:00 109.69793 0.38511 15.73 0.10124477080038 112.9542 /L 2011-Nov-10 00:00 107.15836 -0.06475 15.79 0.10809399348339 116.1355 /L 2011-Nov-11 00:00 104.90764 -0.45422 15.86 0.11512749069855 119.0308 /L 2011-Nov-12 00:00 102.90014 -0.79112 15.93 0.12231785295157 121.6836 /L 2011-Nov-13 00:00 101.09818 -1.08216 16.00 0.12964428897264 124.1294 /L 2011-Nov-14 00:00 99.47075 -1.33306 16.07 0.13709115754991 126.3976 /L 2011-Nov-15 00:00 97.99228 -1.54860 16.14 0.14464684139002 128.5123 /L 2011-Nov-16 00:00 96.64166 -1.73281 16.21 0.15230288529647 130.4931 /L 2011-Nov-17 00:00 95.40143 -1.88909 16.28 0.16005333516367 132.3560 /L 2011-Nov-18 00:00 94.25703 -2.02029 16.36 0.16789422822328 134.1143 /L 2011-Nov-19 00:00 93.19638 -2.12882 16.43 0.17582319640354 135.7787 /L 2011-Nov-20 00:00 92.20935 -2.21676 16.49 0.18383915315301 137.3578 /L 2011-Nov-21 00:00 91.28743 -2.28584 16.56 0.19194204008923 138.8587 /L 2011-Nov-22 00:00 90.42349 -2.33761 16.63 0.20013261440968 140.2871 /L 2011-Nov-23 00:00 89.61153 -2.37338 16.70 0.20841226262307 141.6472 /L 2011-Nov-24 00:00 88.84645 -2.39432 16.76 0.21678283221112 142.9426 /L 2011-Nov-25 00:00 88.12398 -2.40147 16.83 0.22524648039179 144.1757 /L 2011-Nov-26 00:00 87.44044 -2.39580 16.89 0.23380554590514 145.3483 /L 2011-Nov-27 00:00 86.79271 -2.37814 16.96 0.24246245189522 146.4617 /L 2011-Nov-28 00:00 86.17810 -2.34931 17.02 0.25121964373022 147.5164 /L 2011-Nov-29 00:00 85.59425 -2.31003 17.08 0.26007955777927 148.5126 /L 2011-Nov-30 00:00 85.03912 -2.26099 17.15 0.26904461109723 149.4501 /L
CW setup:
---------------------------------------------------------------------------
TX polarization RCP
RCV polarization LCP & RCP
Frequency hops: 2
Dwell 20 seconds
Bandwidth: 4000 Hz
Sampling interval: 2500 x 0.1 usec
VME FFT for PSD files: 2048 for 2-Hz resolution
Ranging setups:
127 x 64 10-usec single sample
baud 10 usec
code 127
PRP 1270 usec
FFT 64
ncoh 1
bandwidth 787 Hz
resolution 12.3 Hz
TXOFF +100 Hz -> echo will be centered in bin 32 + 8 = 40
---------------------------------------------------------------------------
127 x 64 11-usec single sample
baud 11 usec
code 127
PRP 1397 usec
FFT 64
ncoh 1
bandwidth 716 Hz
resolution 11.2 Hz
TXOFF +100 Hz --> echo will be centered in bin 32 + 9 = 41
-------------------------------------------------------------------------------
Coarse imaging:
baud 1.0 usec
code 127
ncoh 8
bandwidth 984 Hz
FFT 128
dfreq 7.7 Hz
TXoff +80 Hz (echo in bin 64+10 =74)
_____________________________________________________________________
POSSIBLE RANGING SETUPS: (code=127, FFT=64, single-pol'n)
These are from JX, w/ max-band (min-acc) options from Ray Jurgens.
Currently configured for 5-sec records.
_______________________________________________________________________
Setup Baud RP 1-acc 1-acc
usec m usec band res acc band res
_______________________________________________________________________
JX1XS110 11.000 1650 1397.0 715.8 11.2 2 358 5.6
JX1XS070 7.000 1050 889.0 1124.9 17.6 3 375 5.9
JX1XS020 2.000 300 254.0 3937.0 61.5 12 328 5.1
4 984 15.4
JX1XS010 1.000 150 127.0 7874.0 123.0 41 192 3.0
8 984 15.4
JX1XS005 0.500 75 63.5 15748.0 246.1 123 128 2.0
15 1050 16.4
JX1XS002 0.250 37.5 31.75 31496.1 492.1 492 64 1.0
30 1050 16.4
JX1XS001 0.125 18.75 15.875 62992.1 984.3 1970 32 0.5
60 1050 16.4
____________________________________________________________________
OSOD and predicts are on aardvark:
/export/data3/osod/ops/2011lc19/
PRDX.OUT.14v-14-13.s43 to be use on WFG and XMT P.O.
PUNCH.OUT.14v-14-13.s43
PRDX.OUT.14v-14-14.s43 to be used on RCV P.O.
PUNCH.OUT.14v-14-14.s43
Backup:
PRDX.OUT.14f-14-13.s43 (this is what we usually use for DSS-14 monostatic tracks)
PUNCH.OUT.14f-14-13.s43
PRDX.OUT.14f-14-14.s43
PUNCH.OUT.14f-14-14.s43
POINTING
TX Offsets
Date (UTC) DOY hhmmss RA Dec Macro LHA Dec RTT OSOD
2011 10 30 303 160000 159.3194 8.1761 A 58
2011 10 30 303 170000 158.9673 8.1374 A 58
2011 10 30 303 180000 158.6166 8.0982 A 5.70 -0.70 58 s43
2011 10 30 303 190000 158.2677 8.0584 A 58
2011 10 30 303 200000 157.9213 8.0182 A 58
2011 10 30 303 190000 158.2677 8.0584 B 58
2011 10 30 303 200000 157.9213 8.0182 B 5.60 -0.70 58 s43
2011 10 30 303 210000 157.5777 7.9776 B 58
Transmit offsets are given in millidegrees.
PRDX.OUT.14v_14_14.s43
TRANSMITTER: STATION #14, RECEIVER: STATION #14
RECEIVER U.T. RANGE DOPPLER LHA DEC RA EL
2011 OCT 30 15:40 58.1225019875 -77622.086 357.2839 8.1888 159.437 62.650
2011 OCT 30 15:50 58.1280058095 -79421.997 359.8496 8.1824 159.378 62.756
2011 OCT 30 16:00 58.1336358050 -81221.856 2.4152 8.1760 159.319 62.661
2011 OCT 30 16:10 58.1393919011 -83019.689 4.9807 8.1696 159.261 62.365
2011 OCT 30 16:20 58.1452738721 -84813.528 7.5463 8.1632 159.202 61.876
2011 OCT 30 16:30 58.1512813911 -86601.411 10.1118 8.1568 159.143 61.203
2011 OCT 30 16:40 58.1574139501 -88381.388 12.6774 8.1503 159.084 60.360
2011 OCT 30 16:50 58.1636709416 -90151.524 15.2428 8.1439 159.026 59.360
2011 OCT 30 17:00 58.1700516086 -91909.903 17.8083 8.1374 158.967 58.218
2011 OCT 30 17:10 58.1765550530 -93654.634 20.3737 8.1309 158.909 56.950
2011 OCT 30 17:20 58.1831802597 -95383.850 22.9391 8.1244 158.850 55.569
2011 OCT 30 17:30 58.1899260695 -97095.717 25.5044 8.1179 158.792 54.090
2011 OCT 30 17:40 58.1967912026 -98788.434 28.0697 8.1113 158.733 52.524
2011 OCT 30 17:50 58.2037742621 -100460.239 30.6349 8.1047 158.675 50.883
2011 OCT 30 18:00 58.2108737214 -102109.411 33.2001 8.0982 158.616 49.175
2011 OCT 30 18:10 58.2180879276 -103734.273 35.7653 8.0916 158.558 47.409
2011 OCT 30 18:20 58.2254151267 -105333.198 38.3303 8.0850 158.500 45.593
2011 OCT 30 18:30 58.2328534448 -106904.610 40.8954 8.0784 158.442 43.734
2011 OCT 30 18:40 58.2404008922 -108446.987 43.4603 8.0717 158.384 41.836
2011 OCT 30 18:50 58.2480553819 -109958.866 46.0252 8.0651 158.326 39.905
2011 OCT 30 19:00 58.2558147416 -111438.845 48.5901 8.0584 158.268 37.946
2011 OCT 30 19:10 58.2636766727 -112885.583 51.1548 8.0517 158.210 35.962
2011 OCT 30 19:20 58.2716388075 -114297.808 53.7195 8.0451 158.152 33.957
2011 OCT 30 19:30 58.2796986840 -115674.316 56.2841 8.0384 158.094 31.933
2011 OCT 30 19:40 58.2878537509 -117013.973 58.8487 8.0316 158.036 29.893
2011 OCT 30 19:50 58.2961014025 -118315.720 61.4132 8.0249 157.979 27.840
2011 OCT 30 20:00 58.3044389313 -119578.572 63.9775 8.0182 157.921 25.776
2011 OCT 30 20:10 58.3128635861 -120801.623 66.5419 8.0115 157.864 23.703
2011 OCT 30 20:20 58.3213725512 -121984.044 69.1061 8.0047 157.806 21.623
2011LC19 GOLDSTONE MASTERLOG
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Receive TX
Setup hops dwell code ncoh FFT runs start -stop OSOD offset Poln Notes
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POINTING
TX Offsets
Date (UTC) DOY hhmmss RA Dec Macro LHA Dec RTT OSOD
Dr. Lance A. M. Benner | PHONE: (818) 354-7412
Mail Stop 300-233 | FAX: (818) 354-9476
Jet Propulsion Laboratory | email: lance.benner@jpl.nasa.gov
California Institute of Technology | Plan: To live long and prosper
Pasadena, CA 91109-8099
http://echo.jpl.nasa.gov/asteroids/2011LC19/2011LC19_planning.html
Asteroid Radar Astronomy