163250 (2002 GH1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5350629575 ± 1.26e-08
Semi-major axis (a)2.6912518699 AU ± 5.33e-09
Inclination (i)35.23020495° ± 4.27e-07
Long. of Asc. Node (Ω)169.87321244° ± 1.06e-06
Arg. of Perihelion (ω)352.40927004° ± 3.23e-06
Mean Anomaly (M)127.28708491° ± 1.79e-06
Mean Motion (n)0.2232444955°/day ± 6.63e-10
Perihelion dist (q)1.25126268 AU ± 3.39e-08
Aphelion dist (Q)4.13124105 AU ± 3.48e-08
Orbital Period4.41500822 yr ± 1.31e-08
Physical Parameters
H (abs. magnitude)15.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.019″
Uncertainty0
Orbit TypeAmor
MOID0.261288 AU
Observations Used1146
Gaia Obs Used63
Oppositions20
Arc Total1989-2015
First Observation Used1989-05-03
Last Observation Used2025-08-03
Observations (1233)
Date Type RA Dec Mag Band Observatory
2002-04-10 19:39:46 C 09 13 55.72 +31 57 54.7 c 198
2002-04-10 19:41:55 C 09 13 56.06 +31 57 58.7 c 198
2002-04-10 19:46:07 C 09 13 56.73 +31 58 06.9 c 198
2002-04-11 00:55:30 C 09 14 47.32 +32 08 16.1 785
2002-04-11 01:12:10 C 09 14 49.98 +32 08 48.0 785
2002-04-11 01:26:36 C 09 14 52.26 +32 09 16.1 785
2002-04-12 05:23:01 C 09 19 25.79 +33 02 07.5 d 452
2002-04-12 05:25:36 C 09 19 26.12 +33 02 11.8 d 452
2002-04-12 05:30:46 C 09 19 27.05 +33 02 21.5 d 452
2002-04-12 12:07:10 C 09 20 32.74 +33 14 26.0 379
2002-04-12 12:10:48 C 09 20 33.37 +33 14 32.7 379
2002-04-12 12:16:51 C 09 20 34.31 +33 14 43.4 379
2002-04-12 12:20:06 C 09 20 34.78 +33 14 48.9 379
2002-04-12 12:27:11 C 09 20 35.96 +33 15 01.8 379
2002-04-12 12:34:18 C 09 20 37.06 +33 15 14.5 379
2002-04-13 21:57:24 C 09 26 06.42 +34 13 32.2 941
2002-04-13 21:59:36 C 09 26 06.78 +34 13 35.5 941
2002-04-14 21:11:30 C 09 29 56.31 +34 51 37.9 c 198
2002-04-14 21:23:04 C 09 29 58.16 +34 51 56.3 c 198
2002-04-14 21:27:18 C 09 29 58.84 +34 52 02.9 c 198
2002-04-14 21:41:45 C 09 30 01.18 +34 52 25.6 c 198
2002-04-14 21:45:04 C 09 30 01.73 +34 52 31.0 c 198
2002-04-14 21:53:28 C 09 30 03.09 +34 52 44.0 c 198
2002-04-15 03:09:54 C 09 30 55.80 +35 01 12.3 m 333
2002-04-15 03:15:21 C 09 30 56.75 +35 01 21.1 m 333
2002-04-15 03:20:51 C 09 30 57.60 +35 01 28.9 m 333
2002-04-15 04:06:12 C 09 31 04.69 +35 02 38.8 c 448
2002-04-15 04:10:38 C 09 31 05.33 +35 02 45.6 c 448
2002-04-15 04:19:30 C 09 31 06.83 +35 03 00.2 c 448
2002-04-15 19:20:09 C 09 33 35.94 +35 26 10.6 151
2002-04-15 19:23:09 C 09 33 36.41 +35 26 15.0 151
2002-04-15 19:31:30 C 09 33 37.77 +35 26 27.8 151
2002-04-15 19:36:44 C 09 33 38.61 +35 26 35.6 151
2002-04-15 20:01:52 C 09 33 42.91 +35 27 17.4 c 938
2002-04-15 20:04:31 C 09 33 43.34 +35 27 20.2 c 938
2002-04-15 20:07:03 C 09 33 43.74 +35 27 24.4 c 938
2002-04-15 20:09:35 C 09 33 44.19 +35 27 28.3 c 938
2002-04-15 20:12:07 C 09 33 44.58 +35 27 31.4 c 938
2002-04-16 03:52:11 C 09 35 00.33 +35 39 05.6 m 333
2002-04-16 04:04:55 C 09 35 02.37 +35 39 24.4 m 333
2002-04-16 04:17:24 C 09 35 04.33 +35 39 42.8 m 333
2002-04-16 05:16:09 C 09 35 13.34 +35 41 07.8 d 452
2002-04-16 05:19:19 C 09 35 13.88 +35 41 12.5 d 452
2002-04-16 05:20:50 C 09 35 14.11 +35 41 14.7 d 452
2002-04-16 05:22:24 C 09 35 14.35 +35 41 17.0 d 452
2002-04-18 04:00:47 C 09 42 57.37 +36 46 49.1 c 670
2002-04-18 04:42:11 C 09 43 03.85 +36 47 43.0 16.7 c 704
2002-04-18 04:46:23 C 09 43 04.56 +36 47 48.6 c 699
2002-04-18 04:56:47 C 09 43 06.33 +36 48 02.4 c 670
2002-04-18 05:01:25 C 09 43 06.96 +36 48 08.0 17.2 c 704