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
2020-12-09 11:22:31 C 07 04 35.433 +32 15 56.34 U F52
2020-12-09 11:29:05 C 07 04 34.08 +32 15 59.4 V T05
2020-12-09 11:37:00 C 07 04 32.48 +32 16 02.8 V T05
2020-12-09 11:45:34 C 07 04 30.78 +32 16 06.9 V T05
2020-12-14 09:57:46 C 06 42 31.08 +32 54 21.9 V T08
2020-12-14 09:58:26 C 06 42 30.95 +32 54 22.2 V T08
2020-12-14 10:00:25 C 06 42 30.60 +32 54 22.8 V T08
2020-12-14 10:01:05 C 06 42 30.49 +32 54 22.5 V T08
2020-12-14 10:04:25 C 06 42 29.87 +32 54 23.4 V T08
2020-12-14 10:05:05 C 06 42 29.78 +32 54 23.5 V T08
2020-12-14 10:55:13 C 06 42 20.62 +32 54 35.4 V T08
2020-12-14 10:55:53 C 06 42 20.48 +32 54 35.0 V T08
2020-12-17 08:05:03 C 06 30 37.19 +33 05 48.6 V G96
2020-12-17 08:12:41 C 06 30 35.90 +33 05 49.5 V G96
2020-12-17 08:20:31 C 06 30 34.55 +33 05 50.6 V G96
2020-12-17 08:28:10 C 06 30 33.29 +33 05 51.2 V G96
2020-12-22 09:50:50 C 06 12 22.11 +33 10 20.7 V T08
2020-12-22 09:53:29 C 06 12 21.73 +33 10 20.5 V T08
2020-12-22 10:27:25 C 06 12 16.90 +33 10 19.6 V T08
2020-12-23 09:20:54 C 06 09 12.75 +33 09 23.3 V T08
2020-12-23 09:31:28 C 06 09 11.26 +33 09 22.8 V T08
2020-12-23 09:35:27 C 06 09 10.72 +33 09 22.1 V T08
2020-12-23 09:49:38 C 06 09 08.72 +33 09 21.7 V T08
2020-12-24 08:57:24 C 06 06 09.64 +33 07 55.9 V T05
2020-12-24 09:23:36 C 06 06 06.17 +33 07 54.3 V T05
2020-12-24 09:26:14 C 06 06 05.84 +33 07 53.7 V T05
2020-12-24 09:30:53 C 06 06 05.23 +33 07 53.8 V T05
2021-01-06 06:01:05 C 05 36 42.25 +32 21 45.9 V G96
2021-01-06 06:13:59 C 05 36 41.35 +32 21 43.3 V G96
2021-01-06 06:21:33 C 05 36 40.82 +32 21 41.8 V G96
2021-01-06 06:29:07 C 05 36 40.29 +32 21 40.4 V G96
2025-03-01 14:08:18 C 14 56 02.352 -11 56 27.73 X F51
2025-03-01 14:25:59 C 14 56 02.895 -11 56 29.40 X F51
2025-03-01 14:43:43 C 14 56 03.421 -11 56 30.95 X F51
2025-03-27 12:59:41 C 15 07 16.259 -12 17 08.01 X F52
2025-03-27 13:16:16 C 15 07 16.201 -12 17 07.40 X F52
2025-03-27 13:32:55 C 15 07 16.146 -12 17 06.82 X F52
2025-03-27 13:49:34 C 15 07 16.093 -12 17 06.26 X F52
2025-04-01 12:18:52 C 15 06 39.490 -12 10 56.70 X F51
2025-04-01 12:36:28 C 15 06 39.258 -12 10 55.40 X F51
2025-04-01 12:54:08 C 15 06 39.020 -12 10 54.23 X F51
2025-04-05 13:02:33 C 15 05 12.955 -12 02 58.74 X F51
2025-04-05 13:16:57 C 15 05 12.618 -12 02 57.33 X F51
2025-04-05 13:31:20 C 15 05 12.285 -12 02 55.85 X F51
2025-04-05 13:45:43 C 15 05 11.954 -12 02 54.44 X F51
2025-04-21 06:16:59 C 14 48 44.071 -10 59 46.97 V W68
2025-04-21 06:21:34 C 14 48 43.730 -10 59 45.82 V W68
2025-04-21 06:42:10 C 14 48 42.132 -10 59 39.73 V W68
2025-04-21 06:49:39 C 14 48 41.563 -10 59 38.80 V W68
2025-04-21 07:48:27 C 14 48 37.710 -10 59 42.40 V G96
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)