162039 (1996 JG)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6603740051 ± 7.58e-09
Semi-major axis (a)1.8023191248 AU ± 2.94e-10
Inclination (i)5.28117871° ± 3.04e-06
Long. of Asc. Node (Ω)52.82371887° ± 6.13e-06
Arg. of Perihelion (ω)280.24563653° ± 6.46e-06
Mean Anomaly (M)49.30578225° ± 1.70e-06
Mean Motion (n)0.4073472038°/day ± 9.98e-11
Perihelion dist (q)0.61211443 AU ± 1.37e-08
Aphelion dist (Q)2.99252382 AU ± 1.37e-08
Orbital Period2.41962207 yr ± 5.93e-10
Physical Parameters
H (abs. magnitude)18.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.366″
Uncertainty0
Orbit TypeApollo
MOID0.012249 AU
Observations Used717
Radar Obs Used6
Oppositions1
Arc Total1996-2026
First Observation Used1996-05-08
Last Observation Used2026-01-08
Observations (775)
Date Type RA Dec Mag Band Observatory
2025-05-19 09:50:52 C 12 54 26.191 -04 46 49.30 V T08
2025-05-19 20:25:25 B 12 51 10.67 -04 36 11.2 X L99
2025-05-19 20:29:30 B 12 51 09.37 -04 36 06.6 X L99
2025-05-19 20:33:35 B 12 51 08.11 -04 36 01.9 X L99
2025-05-19 20:37:40 B 12 51 06.80 -04 35 56.9 X L99
2025-05-19 21:06:08 C 12 50 58.418 -04 35 28.25 Z C23
2025-05-19 21:45:50 C 12 50 45.730 -04 34 46.56 Z C23
2025-05-19 22:47:38 C 12 50 25.925 -04 33 41.22 Z C23
2025-05-20 02:49:15 C 12 49 10.116 -04 28 37.63 V W68
2025-05-20 02:53:49 C 12 49 08.633 -04 28 32.74 V W68
2025-05-20 03:02:57 C 12 49 05.669 -04 28 23.02 V W68
2025-05-20 03:20:47 C 12 48 59.849 -04 28 04.08 V W68
2025-05-20 07:09:24 C 12 47 46.806 -04 24 42.48 V 703
2025-05-20 07:12:39 C 12 47 45.751 -04 24 38.59 V 703
2025-05-20 07:15:54 C 12 47 44.668 -04 24 35.60 V 703
2025-05-20 07:19:09 C 12 47 43.609 -04 24 31.86 V 703
2025-05-20 22:30:06 C 12 42 51.118 -04 08 06.18 V R17
2025-05-20 22:50:37 C 12 42 44.189 -04 07 43.72 V R17
2025-05-20 23:11:09 C 12 42 37.262 -04 07 21.14 V R17
2025-05-20 23:31:41 C 12 42 30.338 -04 06 58.57 V R17
2025-05-21 09:06:37 C 12 39 20.371 -03 56 16.33 V T05
2025-05-21 09:11:57 C 12 39 18.542 -03 56 10.68 V T05
2025-05-21 09:20:36 C 12 39 15.566 -03 56 01.03 V T05
2025-05-21 10:56:39 C 12 38 42.818 -03 54 12.64 V T05
2025-05-22 05:13:26 C 12 32 32.629 -03 33 30.92 V G96
2025-05-22 05:21:39 C 12 32 29.720 -03 33 21.42 V G96
2025-05-22 05:29:51 C 12 32 26.819 -03 33 11.84 V G96
2025-05-22 05:38:04 C 12 32 23.914 -03 33 02.27 V G96
2025-05-22 06:18:53 C 12 32 09.474 -03 32 14.93 V 703
2025-05-22 06:22:11 C 12 32 08.322 -03 32 11.04 V 703
2025-05-22 06:25:30 C 12 32 07.163 -03 32 07.04 V 703
2025-05-22 06:28:49 C 12 32 05.975 -03 32 02.72 V 703
2025-05-22 21:02:40 C 12 27 02.206 -03 15 05.76 Z C23
2025-05-22 21:23:51 C 12 26 54.605 -03 14 40.88 Z C23
2025-05-22 21:59:36 C 12 26 41.722 -03 13 57.65 Z C23
2025-05-23 07:03:45 C 12 23 28.649 -03 02 45.74 V T08
2025-05-23 07:23:47 C 12 23 21.221 -03 02 21.34 V T08
2025-05-23 07:30:24 C 12 23 18.768 -03 02 13.34 V T08
2025-05-23 07:39:38 C 12 23 15.346 -03 02 02.04 V T08
2025-05-23 21:23:37 C 12 18 17.054 -02 45 17.64 V R17
2025-05-23 21:44:10 C 12 18 09.288 -02 44 52.22 V R17
2025-05-23 22:04:41 C 12 18 01.519 -02 44 26.63 V R17
2025-05-23 22:25:12 C 12 17 53.748 -02 44 01.25 V R17
2025-05-24 02:03:01 C 12 16 33.530 -02 38 46.64 V W68
2025-05-24 02:08:18 C 12 16 31.522 -02 38 39.98 V W68
2025-05-24 02:18:09 C 12 16 27.778 -02 38 27.71 V W68
2025-05-24 02:33:19 C 12 16 22.020 -02 38 08.56 V W68
2025-05-24 21:20:13 B 12 09 20.496 -02 15 02.45 W J51
2025-05-24 21:30:03 B 12 09 16.658 -02 14 49.81 W J51
2025-05-24 21:39:59 B 12 09 12.758 -02 14 37.50 W J51
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1996-05-26 01:10:00 -725469 20 Hz 8510 -13 -14
1996-05-27 18:10:00 -965114.65 3 Hz 8510 -14 -14
1996-05-27 19:10:00 40990117.5 20 us 8510 -14 -14
1996-05-27 21:10:00 41820467 1.5 us 8510 -14 -14
1996-05-28 21:00:00 -1041337 3 Hz 8510 -14 -14
1996-05-28 21:10:00 52139166 1.5 us 8510 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -13 DSS-13 Goldstone (34-m)