19356 (1997 GH3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5578088314 ± 2.05e-08
Semi-major axis (a)2.5120634506 AU ± 8.53e-09
Inclination (i)3.01346681° ± 2.70e-06
Long. of Asc. Node (Ω)186.46255290° ± 3.56e-05
Arg. of Perihelion (ω)334.14433106° ± 3.59e-05
Mean Anomaly (M)93.23590358° ± 1.01e-05
Mean Motion (n)0.2475519599°/day ± 1.26e-09
Perihelion dist (q)1.11081227 AU ± 5.17e-08
Aphelion dist (Q)3.91331463 AU ± 5.32e-08
Orbital Period3.98149255 yr ± 2.03e-08
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.497″
Uncertainty0
Orbit TypeAmor
MOID0.121585 AU
Observations Used633
Oppositions25
Arc Total1992-2025
First Observation Used1992-11-02
Last Observation Used2025-05-26
Observations (678)
Date Type RA Dec Mag Band Observatory
2000-11-06 02:01:02 C 07 03 03.62 +17 43 15.1 c 046
2000-11-06 02:02:24 C 07 03 03.77 +17 43 14.4 c 046
2000-11-21 09:50:36 C 07 30 05.32 +15 35 10.5 18.2 c 704
2000-11-21 10:32:37 C 07 30 08.29 +15 34 52.9 18.5 c 704
2000-11-21 10:54:04 C 07 30 09.76 +15 34 43.4 18.5 c 704
2000-11-21 13:16:45 C 07 30 20.53 +15 33 48.2 c 608
2000-11-27 08:46:32 C 07 40 39.68 +14 33 30.0 17.1 c 704
2000-11-27 09:08:03 C 07 40 41.22 +14 33 21.0 17.8 c 704
2000-11-27 09:28:59 C 07 40 42.68 +14 33 11.1 18.3 c 704
2000-11-27 09:49:52 C 07 40 44.20 +14 33 01.6 17.7 c 704
2000-11-27 10:10:46 C 07 40 45.68 +14 32 53.4 18.1 c 704
2000-11-27 10:48:31 C 07 40 48.33 +14 32 34.4 17.5 c 704
2000-11-27 11:11:27 C 07 40 49.98 +14 32 23.8 17.7 c 704
2000-11-27 11:35:33 C 07 40 51.65 +14 32 12.9 18.1 c 704
2000-11-27 11:59:28 C 07 40 53.37 +14 32 01.8 17.8 c 704
2000-11-29 10:25:16 C 07 44 21.39 +14 10 20.7 z 711
2000-11-29 10:37:24 C 07 44 22.23 +14 10 14.8 z 711
2000-12-03 13:30:19 C 07 51 48.94 +13 21 15.0 c 608
2000-12-03 13:46:16 C 07 51 50.09 +13 21 06.7 c 608
2000-12-17 06:34:39 C 08 18 02.76 +10 05 39.1 808
2000-12-17 07:32:39 C 08 18 07.45 +10 04 58.5 808
2000-12-17 23:34:02 C 08 19 30.16 +09 53 29.7 610
2000-12-17 23:38:02 C 08 19 30.49 +09 53 26.9 610
2000-12-17 23:42:01 C 08 19 30.81 +09 53 24.1 610
2000-12-17 23:46:01 C 08 19 31.14 +09 53 21.3 610
2000-12-17 23:50:02 C 08 19 31.47 +09 53 18.5 610
2000-12-20 08:32:14 C 08 24 27.17 +09 12 58.4 16.7 c 704
2000-12-20 08:54:28 C 08 24 29.06 +09 12 41.9 17.0 c 704
2000-12-20 09:16:16 C 08 24 30.86 +09 12 26.3 16.5 c 704
2000-12-20 09:38:01 C 08 24 32.66 +09 12 10.1 16.5 c 704
2000-12-20 09:59:50 C 08 24 34.49 +09 11 54.3 17.0 c 704
2000-12-23 03:51:41 C 08 30 30.47 +08 22 05.7 049
2000-12-23 03:58:09 C 08 30 31.05 +08 22 00.8 049
2000-12-23 04:01:12 C 08 30 31.33 +08 21 58.3 049
2000-12-23 23:26:58 C 08 32 20.69 +08 06 48.6 610
2000-12-23 23:29:57 C 08 32 20.96 +08 06 46.3 610
2000-12-23 23:32:57 C 08 32 21.23 +08 06 44.0 610
2000-12-23 23:35:56 C 08 32 21.49 +08 06 41.6 610
2000-12-23 23:38:55 C 08 32 21.76 +08 06 39.3 610
2000-12-24 15:53:05 C 08 33 53.13 +07 53 44.3 903
2000-12-24 15:59:06 C 08 33 53.65 +07 53 39.9 903
2000-12-24 16:04:52 C 08 33 54.15 +07 53 35.7 903
2000-12-24 16:07:06 C 08 33 54.38 +07 53 34.2 348
2000-12-24 16:16:45 C 08 33 55.26 +07 53 26.4 348
2000-12-28 09:05:57 C 08 42 36.04 +06 39 00.5 15.9 c 704
2000-12-28 09:27:44 C 08 42 38.10 +06 38 41.4 16.0 c 704
2000-12-28 09:49:30 C 08 42 40.16 +06 38 22.4 16.4 c 704
2000-12-28 10:11:15 C 08 42 42.24 +06 38 03.3 16.5 c 704
2000-12-28 10:33:01 C 08 42 44.31 +06 37 44.1 16.4 c 704
2001-01-03 22:09:27 C 08 59 45.58 +04 10 37.5 557