1991 VA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3516854000
Semi-major axis (a)1.4287918000 AU
Inclination (i)6.52751000°
Long. of Asc. Node (Ω)37.39871000°
Arg. of Perihelion (ω)313.74164000°
Mean Anomaly (M)1.42533000°
Mean Motion (n)0.5770994500°/day
Perihelion dist (q)0.92630660 AU
Aphelion dist (Q)1.93127700 AU
Orbital Period1.70786450 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.850″
Uncertainty
Orbit TypeApollo
MOID0.006015 AU
Observations Used13
Oppositions1
Arc Total
First Observation Used
Last Observation Used1991-11-09
Observations (26)
Date Type RA Dec Mag Band Observatory
1991-11-01 03:56:13 A 01 07 22.87 +09 31 26.2 i 691
1991-11-01 04:17:09 A 01 07 42.63 +09 39 57.8 i 691
1991-11-01 04:31:11 A 01 07 55.36 +09 45 28.8 i 691
1991-11-01 06:42:17 A 01 09 54.89 +10 36 58.3 i 691
1991-11-01 06:53:46 A 01 10 05.18 +10 41 27.9 i 691
1991-11-01 08:43:49 A 01 11 43.23 +11 22 35.1 i 691
1991-11-01 10:29:36 A 01 13 19.12 +12 00 49.4 i 691
1991-11-01 10:40:22 A 01 13 29.20 +12 04 39.3 i 691
1991-11-02 04:04:21 A 01 28 53.53 +17 28 13.5 i 691
1991-11-02 04:15:25 A 01 29 00.44 +17 31 05.9 i 691
1991-11-02 07:04:57 A 01 30 48.70 +18 15 06.8 i 691
1991-11-02 10:50:29 A 01 33 11.97 +19 09 12.8 i 691
1991-11-03 03:45:23 c 01 44 19.43 +22 41 04.4 i 691
1991-11-03 10:27:56 c 01 47 26.13 +23 50 03.0 i 691
1991-11-04 07:18:58 c 01 57 22.14 +26 48 52.3 i 691
1991-11-04 07:32:21 c 01 57 26.63 +26 50 26.7 i 691
1991-11-04 07:39:57 c 01 57 29.19 +26 51 22.0 i 691
1991-11-04 08:05:21 c 01 57 37.92 +26 54 24.5 i 691
1991-11-06 05:50:45 c 02 13 04.42 +31 08 49.0 i 691
1991-11-06 05:59:02 c 02 13 06.16 +31 09 24.4 i 691
1991-11-06 06:18:09 c 02 13 10.29 +31 10 45.7 i 691
1991-11-06 06:36:37 c 02 13 14.19 +31 12 04.6 i 691
1991-11-06 06:43:12 c 02 13 15.50 +31 12 32.4 i 691
1991-11-09 07:13:15 02 28 06.99 +34 47 00.2 C 695
1991-11-09 07:24:06 02 28 08.14 +34 47 20.1 C 695
1991-11-09 07:55:43 02 28 11.59 +34 48 22.7 C 695