427643 (2003 VF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3786263679 ± 2.16e-08
Semi-major axis (a)1.6754045866 AU ± 1.63e-09
Inclination (i)53.59327467° ± 1.08e-05
Long. of Asc. Node (Ω)46.96538686° ± 3.13e-06
Arg. of Perihelion (ω)98.54594455° ± 9.80e-06
Mean Anomaly (M)17.85465802° ± 7.68e-06
Mean Motion (n)0.4544987845°/day ± 6.62e-10
Perihelion dist (q)1.04105223 AU ± 3.62e-08
Aphelion dist (Q)2.30975694 AU ± 3.63e-08
Orbital Period2.16860048 yr ± 3.16e-09
Physical Parameters
H (abs. magnitude)17.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.536″
Uncertainty0
Orbit TypeAmor
MOID0.314355 AU
Observations Used644
Oppositions10
Arc Total2003-2022
First Observation Used2003-11-05
Last Observation Used2022-12-20
Observations (819)
Date Type RA Dec Mag Band Observatory
2004-04-16 08:18:31 C 17 24 21.86 +11 59 10.3 17.3 d H72
2004-04-16 08:20:47 C 17 24 21.27 +11 59 03.3 16.8 d H72
2004-04-16 08:23:02 C 17 24 20.83 +11 58 55.9 17.2 d H72
2004-04-16 08:25:17 C 17 24 20.36 +11 58 50.9 16.7 d H72
2004-04-17 00:45:23 C 17 21 08.41 +11 10 57.8 o 084
2004-04-18 00:25:11 C 17 16 19.63 +09 59 00.5 o 084
2004-04-23 00:09:11 C 16 48 34.21 +03 01 48.5 o 084
2004-04-24 01:09:14 C 16 42 03.32 +01 24 03.2 o 084
2004-04-25 00:45:10 C 16 35 42.28 -00 11 02.4 c 939
2004-04-25 00:48:25 C 16 35 41.35 -00 11 15.4 c 939
2004-04-25 00:49:21 C 16 35 40.52 -00 11 24.2 o 084
2004-04-25 00:53:24 C 16 35 39.93 -00 11 35.5 c 939
2004-04-26 08:40:43 C 16 26 45.86 -02 23 41.1 r H41
2004-04-26 08:43:10 C 16 26 45.22 -02 23 50.9 r H41
2004-04-26 08:45:56 C 16 26 44.45 -02 24 02.4 r H41
2004-04-26 08:48:38 C 16 26 43.63 -02 24 14.0 r H41
2004-04-26 08:51:55 C 16 26 42.66 -02 24 27.8 r H41
2004-04-26 23:57:40 C 16 22 22.25 -03 28 36.6 o 084
2004-04-27 08:45:03 C 16 19 48.18 -04 06 07.3 r H41
2004-04-27 08:47:34 C 16 19 47.42 -04 06 17.8 r H41
2004-04-27 08:50:20 C 16 19 46.63 -04 06 29.8 r H41
2004-04-27 08:52:30 C 16 19 45.99 -04 06 39.3 r H41
2004-04-28 08:11:16 C 16 12 51.29 -05 47 19.4 r H41
2004-04-28 08:13:44 C 16 12 50.56 -05 47 29.3 r H41
2004-04-28 08:15:35 C 16 12 49.96 -05 47 37.5 r H41
2004-04-28 08:17:24 C 16 12 49.44 -05 47 45.6 r H41
2004-04-28 08:19:16 C 16 12 48.85 -05 47 53.5 r H41
2004-04-30 11:53:20 C 15 57 01.48 -09 32 24.0 r E17
2004-04-30 11:57:40 C 15 56 59.97 -09 32 45.1 r E17
2004-04-30 12:01:57 C 15 56 58.50 -09 33 04.3 r E17
2004-05-02 07:49:20 C 15 43 05.19 -12 43 26.4 o H97
2004-05-02 08:03:35 C 15 43 00.59 -12 44 27.9 o H97
2004-05-02 08:15:05 C 15 42 56.89 -12 45 16.1 o H97
2004-05-02 08:20:12 C 15 42 55.49 -12 45 37.5 r H41
2004-05-02 08:22:18 C 15 42 54.86 -12 45 46.3 r H41
2004-05-02 08:26:27 C 15 42 53.50 -12 46 04.3 r H41
2004-05-02 08:31:42 C 15 42 51.75 -12 46 26.4 r H41
2004-05-02 08:34:01 C 15 42 50.99 -12 46 36.8 r H41
2004-05-03 05:50:29 C 15 36 02.22 -14 17 09.1 r H41
2004-05-03 05:52:10 C 15 36 01.63 -14 17 16.7 r H41
2004-05-03 05:55:01 C 15 36 00.68 -14 17 27.3 r H41
2004-05-03 05:56:41 C 15 36 00.15 -14 17 35.1 r H41
2004-05-03 05:58:11 C 15 35 59.68 -14 17 41.6 r H41
2004-05-07 06:33:42 C 15 04 49.31 -20 42 12.3 r H41
2004-05-07 06:35:22 C 15 04 48.80 -20 42 18.5 r H41
2004-05-07 06:36:57 C 15 04 48.25 -20 42 24.5 r H41
2004-05-07 06:38:25 C 15 04 47.67 -20 42 29.9 r H41
2004-05-07 06:41:34 C 15 04 46.76 -20 42 41.2 r H41
2004-05-08 02:39:33 C 14 58 24.26 -21 54 59.2 c 939
2004-05-08 02:41:24 C 14 58 23.71 -21 55 05.6 c 939