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
2005-04-02 03:29:40 C 10 36 38.93 +55 12 44.8 i 726
2005-04-02 03:34:59 C 10 36 39.58 +55 12 32.7 i 726
2005-04-02 03:39:08 C 10 36 39.95 +55 12 21.6 i 726
2005-04-02 03:43:17 C 10 36 40.59 +55 12 10.8 i 726
2005-04-02 03:47:26 C 10 36 40.99 +55 12 01.3 i 726
2005-04-02 03:51:34 C 10 36 41.51 +55 11 49.9 i 726
2005-04-02 21:11:13 C 10 38 45.98 +54 28 00.8 c 127
2005-04-02 21:17:09 C 10 38 46.64 +54 27 46.0 c 127
2005-04-02 21:23:17 C 10 38 47.34 +54 27 30.2 c 127
2005-04-02 21:36:13 C 10 38 48.80 +54 26 57.8 c 127
2005-04-02 22:14:49 C 10 38 52.96 +54 25 22.0 c 215
2005-04-02 22:15:38 C 10 38 53.00 +54 25 19.8 c 215
2005-04-02 22:16:22 C 10 38 53.06 +54 25 18.4 c 215
2005-04-02 22:36:03 C 10 38 55.19 +54 24 28.0 c 118
2005-04-02 22:42:23 C 10 38 55.90 +54 24 12.2 c 118
2005-04-02 22:46:36 C 10 38 56.37 +54 24 01.4 c 118
2005-04-02 22:52:54 C 10 38 57.09 +54 23 45.4 c 118
2005-04-02 23:01:20 C 10 38 58.01 +54 23 24.4 c 118
2005-04-04 01:03:36 C 10 41 53.69 +53 18 47.1 o 084
2005-04-04 01:06:14 C 10 41 53.96 +53 18 40.7 o 084
2005-04-04 22:51:07 C 10 44 12.67 +52 25 56.5 o 084
2005-04-04 22:53:45 C 10 44 12.96 +52 25 50.2 o 084
2005-04-07 00:13:33 C 10 49 02.42 +50 29 41.9 o 084
2005-04-07 00:16:10 C 10 49 02.61 +50 29 35.0 o 084
2005-04-12 06:04:07 C 10 59 27.68 +45 55 18.1 r 703
2005-04-12 06:13:40 C 10 59 28.34 +45 54 58.2 r 703
2005-04-12 06:23:11 C 10 59 28.97 +45 54 38.7 r 703
2005-04-12 06:32:42 C 10 59 29.67 +45 54 18.7 r 703
2005-04-14 19:26:57 C 11 03 51.40 +43 51 48.5 r 185
2005-04-14 19:30:14 C 11 03 51.58 +43 51 42.1 r 185
2005-04-14 19:34:11 C 11 03 51.88 +43 51 34.2 r 185
2005-04-14 19:37:05 C 11 03 52.04 +43 51 29.3 r 185
2005-04-14 19:43:07 C 11 03 52.43 +43 51 16.1 r 185
2005-04-14 19:45:29 C 11 03 52.59 +43 51 12.2 r 185
2005-04-14 19:48:10 C 11 03 52.76 +43 51 07.3 r 185
2005-04-14 21:07:28 C 11 03 57.70 +43 48 29.2 o 084
2005-04-14 21:11:07 C 11 03 57.93 +43 48 22.0 o 084
2005-04-15 05:46:50 C 11 04 32.78 +43 31 42.5 r H45
2005-04-15 05:50:15 C 11 04 33.06 +43 31 36.3 r H45
2005-04-15 05:53:01 C 11 04 33.25 +43 31 30.2 r H45
2005-04-16 20:42:39 C 11 07 07.91 +42 17 18.3 r 084
2005-04-21 06:15:27 C 11 13 38.27 +39 07 37.5 r 448
2005-04-21 06:25:53 C 11 13 38.86 +39 07 19.3 r 448
2005-04-21 06:37:21 C 11 13 39.50 +39 06 59.4 r 448
2005-04-21 20:40:48 C 11 14 29.32 +38 42 55.2 o 198
2005-04-21 20:42:31 C 11 14 29.42 +38 42 52.3 o 198
2005-04-21 20:46:41 C 11 14 29.65 +38 42 45.1 o 198
2005-04-21 20:48:46 C 11 14 29.77 +38 42 41.4 o 198
2005-04-21 20:51:53 C 11 14 29.94 +38 42 36.2 o 198
2005-04-24 21:58:35 C 11 18 38.82 +36 41 52.4 r 170