258325 (2001 VB2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3955902823 ± 3.44e-08
Semi-major axis (a)1.7187078446 AU ± 1.51e-09
Inclination (i)7.93843073° ± 5.21e-06
Long. of Asc. Node (Ω)50.03590644° ± 1.41e-05
Arg. of Perihelion (ω)319.77283544° ± 1.45e-05
Mean Anomaly (M)249.81905675° ± 5.61e-06
Mean Motion (n)0.4374306272°/day ± 5.75e-10
Perihelion dist (q)1.03880372 AU ± 5.91e-08
Aphelion dist (Q)2.39861197 AU ± 5.92e-08
Orbital Period2.25321736 yr ± 2.96e-09
Physical Parameters
H (abs. magnitude)18.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.269″
Uncertainty0
Orbit TypeAmor
MOID0.077773 AU
Observations Used265
Oppositions13
Arc Total2001-2025
First Observation Used2001-11-07
Last Observation Used2025-04-15
Observations (299)
Date Type RA Dec Mag Band Observatory
2001-11-07 01:42:04 C 21 56 30.18 -24 04 45.4 19.2 c 704
2001-11-07 02:03:14 C 21 56 34.85 -24 03 49.6 19.7 c 704
2001-11-07 02:24:46 C 21 56 39.61 -24 02 54.1 19.1 c 704
2001-11-07 02:45:42 C 21 56 44.28 -24 01 59.9 19.2 c 704
2001-11-07 03:06:36 C 21 56 49.06 -24 01 04.4 19.8 c 704
2001-11-08 01:41:41 C 22 02 02.25 -23 01 49.6 18.6 c 704
2001-11-08 02:02:23 C 22 02 06.79 -23 00 54.7 19.0 c 704
2001-11-08 02:22:56 C 22 02 11.36 -22 59 59.8 18.9 c 704
2001-11-08 02:43:31 C 22 02 15.92 -22 59 05.8 19.2 c 704
2001-11-11 03:15:07 C 22 18 48.97 -19 42 18.9 18.4 c 704
2001-11-11 03:35:58 C 22 18 53.54 -19 41 21.0 18.7 c 704
2001-11-11 04:17:42 C 22 19 02.66 -19 39 24.0 18.8 c 704
2001-11-11 04:38:34 C 22 19 07.27 -19 38 25.9 18.7 c 704
2001-11-11 18:38:05 C 22 22 17.86 -18 59 35.8 d 557
2001-11-11 18:39:29 C 22 22 18.13 -18 59 32.7 d 557
2001-11-11 18:40:51 C 22 22 18.42 -18 59 28.6 d 557
2001-11-11 18:42:10 C 22 22 18.74 -18 59 24.4 d 557
2001-11-12 01:31:22 C 22 23 51.50 -18 40 16.7 18.3 c 704
2001-11-12 01:52:10 C 22 23 56.00 -18 39 18.3 19.1 c 704
2001-11-12 02:13:00 C 22 24 00.50 -18 38 20.2 18.7 c 704
2001-11-12 02:33:52 C 22 24 05.00 -18 37 21.7 18.5 c 704
2001-11-12 02:46:31 C 22 24 07.73 -18 36 49.1 918
2001-11-12 02:49:26 C 22 24 08.17 -18 36 40.4 918
2001-11-12 02:52:35 C 22 24 08.99 -18 36 31.7 918
2001-11-12 02:54:42 C 22 24 09.50 -18 36 22.6 18.9 c 704
2001-11-12 02:58:11 C 22 24 10.16 -18 36 17.3 918
2001-11-15 16:49:04 C 22 43 15.78 -14 32 21.1 c 046
2001-11-15 16:50:26 C 22 43 16.07 -14 32 17.3 c 046
2001-11-15 16:51:24 C 22 43 16.26 -14 32 14.6 c 046
2001-11-15 16:52:39 C 22 43 16.57 -14 32 10.8 c 046
2001-11-16 10:51:30 C 22 47 11.59 -13 40 26.9 402
2001-11-16 10:53:24 C 22 47 12.05 -13 40 20.5 402
2001-11-16 10:55:18 C 22 47 12.48 -13 40 15.1 402
2001-11-20 01:40:33 C 23 05 51.44 -09 30 47.9 c 699
2001-11-20 02:03:01 C 23 05 56.00 -09 29 44.2 c 699
2001-11-20 02:25:31 C 23 06 00.62 -09 28 39.8 c 699
2001-11-20 02:48:01 C 23 06 05.20 -09 27 35.3 c 699
2001-11-20 11:56:51 C 23 08 00.39 -09 01 25.3 360
2001-11-20 12:01:59 C 23 08 01.43 -09 01 10.5 360
2001-11-20 12:05:55 C 23 08 02.24 -09 00 59.3 360
2001-11-21 03:27:30 C 23 11 16.23 -08 17 10.1 d 691
2001-11-21 03:33:48 C 23 11 17.51 -08 16 52.0 d 691
2001-11-21 03:39:37 C 23 11 18.64 -08 16 35.3 d 691
2001-12-01 17:42:19 C 00 01 48.65 +03 02 21.6 c 046
2001-12-01 17:45:44 C 00 01 49.21 +03 02 29.9 c 046
2001-12-01 17:48:45 C 00 01 49.81 +03 02 37.3 c 046
2001-12-01 17:49:49 C 00 01 49.99 +03 02 39.6 c 046
2001-12-04 11:46:22 C 00 14 01.46 +05 39 13.3 c 413
2001-12-04 11:48:23 C 00 14 01.81 +05 39 17.9 c 413
2001-12-04 11:50:24 C 00 14 02.19 +05 39 22.8 c 413