100004 (1983 VA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7027054376 ± 1.32e-08
Semi-major axis (a)2.5899062750 AU ± 7.24e-09
Inclination (i)15.70339370° ± 2.31e-06
Long. of Asc. Node (Ω)76.29329791° ± 1.54e-05
Arg. of Perihelion (ω)13.75152297° ± 1.53e-05
Mean Anomaly (M)347.84317803° ± 1.88e-06
Mean Motion (n)0.2364755283°/day ± 9.92e-10
Perihelion dist (q)0.76996505 AU ± 3.43e-08
Aphelion dist (Q)4.40984750 AU ± 3.64e-08
Orbital Period4.16798428 yr ± 1.75e-08
Physical Parameters
H (abs. magnitude)16.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.317″
Uncertainty0
Orbit TypeApollo
MOID0.175181 AU
Observations Used809
Oppositions32
Arc Total1983-2025
First Observation Used1983-10-27
Last Observation Used2025-12-26
Observations (873)
Date Type RA Dec Mag Band Observatory
2021-10-07 14:35:23 C 08 14 15.73 -04 43 26.5 V T05
2021-10-07 15:03:09 C 08 14 25.45 -04 42 50.4 V T05
2021-10-07 15:18:20 C 08 14 30.75 -04 42 30.6 V T05
2021-10-09 14:18:17 C 08 31 01.55 -03 41 41.4 V T08
2021-10-09 14:32:26 C 08 31 06.38 -03 41 23.3 V T08
2021-10-09 14:37:44 C 08 31 08.25 -03 41 16.9 V T08
2021-10-10 11:59:19 C 08 38 32.03 -03 13 54.4 V 703
2021-10-10 12:05:05 C 08 38 34.04 -03 13 46.6 V 703
2021-10-10 12:10:50 C 08 38 35.88 -03 13 39.6 V 703
2021-10-10 12:16:36 C 08 38 37.93 -03 13 32.7 V 703
2021-10-11 14:44:23 C 08 47 41.95 -02 39 48.4 V T05
2021-10-11 14:52:17 C 08 47 44.61 -02 39 38.5 V T05
2021-10-11 15:12:31 C 08 47 51.39 -02 39 13.0 V T05
2021-10-11 15:21:46 C 08 47 54.51 -02 39 01.6 V T05
2021-10-13 14:19:49 C 09 03 40.56 -01 40 40.6 V T08
2021-10-13 14:25:47 C 09 03 42.55 -01 40 32.3 V T08
2021-10-13 14:35:45 C 09 03 45.81 -01 40 20.4 V T08
2021-10-13 15:01:09 C 09 03 54.14 -01 39 49.3 V T08
2021-10-14 11:50:25 C 09 10 44.80 -01 14 45.9 V 703
2021-10-14 11:56:08 C 09 10 46.60 -01 14 39.2 V 703
2021-10-14 12:01:52 C 09 10 48.49 -01 14 32.7 V 703
2021-10-14 12:07:35 C 09 10 50.33 -01 14 25.4 V 703
2021-11-03 11:55:45 C 11 21 34.83 +04 54 52.3 V 703
2021-11-03 12:22:44 C 11 21 40.77 +04 55 00.4 V 703
2021-11-03 12:28:29 C 11 21 42.02 +04 55 02.5 V 703
2021-11-03 12:34:13 C 11 21 43.35 +04 55 04.1 V 703
2021-11-13 12:33:01 C 12 10 35.45 +05 25 19.6 V 703
2021-11-13 12:37:34 C 12 10 36.24 +05 25 20.0 V 703
2021-11-13 12:42:08 C 12 10 37.14 +05 25 19.4 V 703
2021-11-13 12:46:41 C 12 10 37.95 +05 25 18.9 V 703
2021-11-16 14:53:26 C 12 24 07.54 +05 19 25.8 V T05
2021-11-16 15:07:59 C 12 24 10.05 +05 19 24.7 V T05
2021-11-16 15:26:29 C 12 24 13.30 +05 19 22.9 V T05
2021-11-16 15:38:23 C 12 24 15.41 +05 19 21.0 V T05
2021-11-21 12:56:27 C 12 44 18.38 +04 59 09.4 U I41
2021-11-21 13:03:43 C 12 44 19.54 +04 59 07.1 U I41
2021-11-21 13:07:20 C 12 44 20.15 +04 59 06.2 U I41
2021-11-21 13:10:57 C 12 44 20.73 +04 59 05.3 U I41
2021-12-05 12:13:59 C 13 34 12.95 +03 18 47.1 V 703
2021-12-05 12:21:48 C 13 34 13.97 +03 18 43.8 V 703
2021-12-05 12:29:37 C 13 34 15.03 +03 18 41.6 V 703
2021-12-05 12:37:27 C 13 34 16.02 +03 18 38.3 V 703
2022-01-01 14:55:34 C 14 46 25.05 -00 05 50.6 V T08
2022-01-01 15:00:13 C 14 46 25.46 -00 05 53.3 V T08
2022-01-01 15:09:31 C 14 46 26.30 -00 05 54.6 V T08
2022-01-01 15:35:23 C 14 46 28.60 -00 05 59.4 V T08
2022-01-05 12:13:34 C 14 54 31.78 -00 27 12.1 V 703
2022-01-05 12:21:10 C 14 54 32.37 -00 27 14.0 V 703
2022-01-05 12:28:45 C 14 54 33.00 -00 27 15.3 V 703
2022-01-05 12:36:20 C 14 54 33.64 -00 27 17.0 V 703