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
2025-05-08 22:27:36 C 13 55 55.229 -08 08 09.38 Z C23
2025-05-08 23:12:28 C 13 55 46.421 -08 07 41.95 Z C23
2025-05-08 23:27:22 C 13 55 43.553 -08 07 34.90 Z C23
2025-05-12 21:49:11 C 13 36 01.534 -07 03 55.33 Z C23
2025-05-12 22:21:50 C 13 35 53.962 -07 03 28.51 Z C23
2025-05-13 10:04:30 C 13 33 10.471 -06 54 28.19 V T05
2025-05-13 10:09:44 C 13 33 09.173 -06 54 24.55 V T05
2025-05-13 10:17:33 C 13 33 07.296 -06 54 18.29 V T05
2025-05-13 10:32:05 C 13 33 03.778 -06 54 06.91 V T05
2025-05-13 21:44:40 C 13 30 24.761 -06 44 57.70 V M22
2025-05-13 21:50:15 C 13 30 23.369 -06 44 53.45 V M22
2025-05-13 21:58:04 C 13 30 21.420 -06 44 47.11 V M22
2025-05-13 22:18:19 C 13 30 16.418 -06 44 31.24 V M22
2025-05-13 22:19:39 C 13 30 16.087 -06 44 30.16 V M22
2025-05-14 20:58:10 B 13 24 43.800 -06 27 05.65 Z K35
2025-05-14 20:59:46 B 13 24 43.402 -06 27 04.39 Z K35
2025-05-14 21:00:33 B 13 24 43.205 -06 27 03.46 Z K35
2025-05-14 21:01:22 B 13 24 42.984 -06 27 02.81 Z K35
2025-05-14 21:56:20 C 13 24 28.925 -06 26 17.95 Z C23
2025-05-14 21:58:05 C 13 24 28.512 -06 26 15.72 Z C23
2025-05-14 21:59:49 C 13 24 28.020 -06 26 14.53 Z C23
2025-05-15 02:32:59 B 13 23 19.231 -06 22 29.10 q X04
2025-05-15 03:03:15 B 13 23 11.410 -06 22 03.29 q X04
2025-05-15 03:33:33 B 13 23 03.377 -06 21 36.86 q X04
2025-05-15 20:27:44 C 13 18 42.58 -06 07 18.3 V G17
2025-05-15 20:39:10 C 13 18 39.46 -06 07 08.8 V G17
2025-05-15 20:53:27 C 13 18 35.60 -06 06 56.6 V G17
2025-05-16 07:46:54 C 13 15 41.033 -05 57 20.92 V 703
2025-05-16 07:50:12 C 13 15 40.129 -05 57 17.89 V 703
2025-05-16 07:53:29 C 13 15 39.218 -05 57 15.12 V 703
2025-05-16 07:56:47 C 13 15 38.351 -05 57 11.34 V 703
2025-05-17 20:48:19 C 13 05 26.866 -05 23 36.06 Z C23
2025-05-17 21:30:54 C 13 05 14.278 -05 22 56.21 Z C23
2025-05-17 22:36:50 C 13 04 55.488 -05 21 42.95 V R17
2025-05-17 22:57:21 C 13 04 49.380 -05 21 23.29 V R17
2025-05-17 23:17:55 C 13 04 43.260 -05 21 03.56 V R17
2025-05-17 23:38:26 C 13 04 37.152 -05 20 44.02 V R17
2025-05-18 07:37:00 C 13 02 17.416 -05 13 03.58 V 703
2025-05-18 07:40:15 C 13 02 16.422 -05 13 01.49 V 703
2025-05-18 07:46:45 C 13 02 14.402 -05 12 54.61 V 703
2025-05-18 22:26:40 B 12 57 55.145 -04 58 26.58 W J51
2025-05-18 22:31:28 B 12 57 53.645 -04 58 21.83 W J51
2025-05-18 22:37:29 B 12 57 51.785 -04 58 15.60 W J51
2025-05-19 09:09:06 C 12 54 39.374 -04 47 32.21 V T08
2025-05-19 09:13:43 C 12 54 37.918 -04 47 27.49 V T08
2025-05-19 09:21:00 C 12 54 35.618 -04 47 19.79 V T08
2025-05-19 09:21:39 C 12 54 35.405 -04 47 18.96 V T08
2025-05-19 09:26:57 C 12 54 33.744 -04 47 13.60 V T08
2025-05-19 09:36:16 C 12 54 30.943 -04 47 05.17 V T08
2025-05-19 09:42:15 C 12 54 28.913 -04 46 57.97 V T08
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)