305090 (2007 VQ4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5125894430 ± 1.16e-08
Semi-major axis (a)2.6407119594 AU ± 1.84e-09
Inclination (i)26.61299678° ± 2.33e-06
Long. of Asc. Node (Ω)58.65899135° ± 3.66e-06
Arg. of Perihelion (ω)100.08969472° ± 6.67e-06
Mean Anomaly (M)49.28636948° ± 2.60e-06
Mean Motion (n)0.2296839920°/day ± 2.40e-10
Perihelion dist (q)1.28711089 AU ± 3.06e-08
Aphelion dist (Q)3.99431303 AU ± 3.07e-08
Orbital Period4.29122759 yr ± 4.48e-09
Physical Parameters
H (abs. magnitude)16.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.300″
Uncertainty0
Orbit TypeAmor
MOID0.523901 AU
Observations Used1388
Oppositions26
Arc Total1991-2025
First Observation Used1991-07-02
Last Observation Used2025-06-21
Observations (1471)
Date Type RA Dec Mag Band Observatory
2007-12-29 22:05:59 C 09 56 51.83 +66 38 58.8 o 130
2007-12-29 22:08:09 C 09 56 52.27 +66 39 02.5 o 130
2007-12-30 11:06:41 C 09 59 26.28 +66 59 23.9 r H45
2007-12-30 11:07:57 C 09 59 26.51 +66 59 25.8 r H45
2007-12-30 11:09:45 C 09 59 26.80 +66 59 29.0 r H45
2007-12-30 11:11:37 C 09 59 27.26 +66 59 31.7 r H45
2007-12-30 11:13:20 C 09 59 27.58 +66 59 34.2 r H45
2007-12-30 11:15:28 C 09 59 27.99 +66 59 37.4 r H45
2007-12-30 17:06:51 C 10 00 40.67 +67 08 42.5 355
2007-12-30 17:09:02 C 10 00 41.09 +67 08 45.5 355
2007-12-30 17:17:41 C 10 00 42.87 +67 08 59.5 355
2007-12-30 17:19:52 C 10 00 43.26 +67 09 03.1 355
2007-12-30 17:24:12 C 10 00 44.09 +67 09 09.8 355
2007-12-30 17:26:21 C 10 00 44.49 +67 09 12.4 355
2007-12-30 17:28:32 C 10 00 44.96 +67 09 16.2 355
2008-01-02 10:55:05 C 10 14 41.99 +68 47 52.2 r H45
2008-01-02 11:05:36 C 10 14 44.27 +68 48 07.6 r H45
2008-01-02 11:07:45 C 10 14 44.65 +68 48 10.7 r H45
2008-01-02 11:09:41 C 10 14 45.11 +68 48 13.6 r H45
2008-01-02 11:11:01 C 10 14 45.40 +68 48 15.3 r H45
2008-01-02 11:12:09 C 10 14 45.65 +68 48 17.0 r H45
2008-01-02 11:14:22 C 10 14 46.12 +68 48 20.4 r H45
2008-01-02 18:34:52 C 10 16 25.46 +68 59 04.2 355
2008-01-02 18:41:23 C 10 16 26.88 +68 59 13.1 355
2008-01-02 18:47:51 C 10 16 28.20 +68 59 23.0 355
2008-01-02 18:50:02 C 10 16 28.79 +68 59 25.9 355
2008-01-02 18:52:11 C 10 16 29.17 +68 59 29.7 355
2008-01-03 02:40:10 C 10 18 17.43 +69 10 33.7 o H51
2008-01-03 02:42:25 C 10 18 17.97 +69 10 37.1 o H51
2008-01-03 02:44:13 C 10 18 18.40 +69 10 39.7 o H51
2008-01-03 02:46:01 C 10 18 18.81 +69 10 42.4 o H51
2008-01-03 02:47:49 C 10 18 19.21 +69 10 45.0 o H51
2008-01-03 02:49:38 C 10 18 19.65 +69 10 47.8 o H51
2008-01-03 02:51:27 C 10 18 20.06 +69 10 50.3 o H51
2008-01-03 02:53:15 C 10 18 20.48 +69 10 53.4 o H51
2008-01-03 02:55:03 C 10 18 20.87 +69 10 55.7 o H51
2008-01-03 11:21:06 C 10 20 14.10 +69 23 14.1 r H45
2008-01-03 11:22:13 C 10 20 14.32 +69 23 15.8 r H45
2008-01-03 11:23:19 C 10 20 14.58 +69 23 17.4 r H45
2008-01-03 11:25:16 C 10 20 14.97 +69 23 20.0 r H45
2008-01-03 11:26:57 C 10 20 15.36 +69 23 22.5 r H45
2008-01-04 10:51:09 C 10 25 44.51 +69 56 28.8 r H45
2008-01-04 10:51:58 C 10 25 44.74 +69 56 30.0 r H45
2008-01-04 10:56:52 C 10 25 45.82 +69 56 36.6 r H45
2008-01-04 10:59:06 C 10 25 46.33 +69 56 39.5 r H45
2008-01-04 11:02:40 C 10 25 47.19 +69 56 44.3 r H45
2008-01-04 11:03:44 C 10 25 47.42 +69 56 45.7 r H45
2008-01-04 11:05:18 C 10 25 47.78 +69 56 47.8 r H45
2008-01-04 11:07:33 C 10 25 48.34 +69 56 50.7 r H45
2008-01-05 23:42:56 C 10 34 45.69 +70 46 37.4 o J66