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
2004-05-08 02:45:04 C 14 58 22.54 -21 55 17.6 c 939
2004-05-08 08:39:59 C 14 56 30.03 -22 16 08.8 r H41
2004-05-08 08:42:36 C 14 56 29.21 -22 16 17.6 r H41
2004-05-08 08:44:49 C 14 56 28.52 -22 16 25.3 r H41
2004-05-08 08:51:25 C 14 56 26.38 -22 16 48.9 r H41
2004-05-08 08:53:34 C 14 56 25.69 -22 16 55.8 r H41
2004-05-14 07:08:41 C 14 13 58.95 -29 18 13.8 d 703
2004-05-14 07:21:59 C 14 13 55.13 -29 18 45.6 d 703
2004-05-14 07:35:11 C 14 13 51.85 -29 19 17.3 d 703
2004-05-14 07:48:31 C 14 13 47.79 -29 19 50.1 d 703
2004-06-12 11:44:07 C 12 32 04.94 -40 57 25.7 r E17
2004-06-12 11:48:25 C 12 32 04.71 -40 57 26.8 r E17
2004-06-12 11:52:43 C 12 32 04.48 -40 57 28.7 r E17
2004-07-17 11:25:24 C 12 36 23.51 -45 25 23.2 r 474
2004-07-17 11:31:28 C 12 36 23.70 -45 25 25.6 r 474
2004-07-17 11:37:33 C 12 36 24.01 -45 25 27.5 r 474
2004-07-17 11:43:36 C 12 36 24.26 -45 25 29.5 r 474
2005-09-21 18:33:15 C 04 14 12.37 -18 39 15.2 r 413
2005-09-21 18:36:55 C 04 14 12.26 -18 39 15.4 r 413
2005-09-21 18:40:34 C 04 14 12.18 -18 39 15.6 r 413
2005-09-22 17:46:00 C 04 13 38.95 -18 40 46.5 r 413
2005-09-22 17:49:40 C 04 13 38.86 -18 40 46.7 r 413
2005-09-22 17:53:20 C 04 13 38.76 -18 40 47.1 r 413
2005-10-12 14:36:22 C 03 47 54.45 -18 36 34.4 r E12
2005-10-12 15:00:33 C 03 47 52.26 -18 36 31.1 r E12
2005-10-12 15:24:26 C 03 47 50.28 -18 36 28.5 r E12
2005-10-12 15:47:51 C 03 47 48.12 -18 36 24.9 r E12
2005-10-31 06:39:35 C 02 53 11.32 -15 29 42.9 r 703
2005-10-31 06:47:28 C 02 53 10.14 -15 29 36.7 r 703
2005-10-31 06:55:12 C 02 53 08.95 -15 29 30.6 r 703
2005-10-31 07:02:57 C 02 53 07.69 -15 29 24.9 r 703
2005-10-31 07:41:08 C 02 53 01.68 -15 28 55.0 r 703
2005-10-31 07:46:33 C 02 53 00.88 -15 28 50.1 r 703
2005-10-31 07:52:00 C 02 52 59.95 -15 28 46.6 r 703
2005-10-31 07:57:26 C 02 52 59.16 -15 28 42.0 r 703
2005-11-28 02:03:40 C 01 07 55.02 -01 09 07.5 o 644
2005-11-28 02:34:34 C 01 07 50.89 -01 08 19.0 o 644
2005-11-28 03:05:17 C 01 07 46.79 -01 07 30.9 o 644
2005-11-29 02:11:23 C 01 04 48.07 -00 31 20.8 r 703
2005-11-29 02:20:53 C 01 04 46.77 -00 31 06.3 r 703
2005-11-29 02:30:16 C 01 04 45.62 -00 30 51.4 r 703
2005-11-29 02:39:34 C 01 04 44.36 -00 30 37.1 r 703
2005-11-30 03:09:55 C 01 01 39.87 +00 07 41.0 19.4 c 704
2005-11-30 03:28:10 C 01 01 37.57 +00 08 09.3 19.4 c 704
2005-11-30 03:46:18 C 01 01 35.29 +00 08 38.1 19.7 c 704
2005-11-30 04:04:38 C 01 01 32.99 +00 09 05.6 19.6 c 704
2005-11-30 04:23:08 C 01 01 30.64 +00 09 34.8 19.0 c 704
2005-12-04 02:07:54 C 00 50 37.82 +02 34 43.4 o 699
2005-12-04 02:55:07 C 00 50 32.55 +02 35 55.5 o 699
2005-12-04 03:09:25 C 00 50 30.91 +02 36 17.6 19.4 c 704