2020 AB2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3282378000
Semi-major axis (a)0.8040304000 AU
Inclination (i)2.63945000°
Long. of Asc. Node (Ω)102.46539000°
Arg. of Perihelion (ω)155.93156000°
Mean Anomaly (M)284.24808000°
Mean Motion (n)1.3670845100°/day
Perihelion dist (q)0.54011720 AU
Aphelion dist (Q)1.06794360 AU
Orbital Period0.72095590 yr
Physical Parameters
H (abs. magnitude)27.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty8
Orbit TypeAten
MOID0.008029 AU
Observations Used27
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-01-12
Observations (27)
Date Type RA Dec Mag Band Observatory
2020-01-05 08:38:59 C 09 27 40.98 +18 29 12.7 V G96
2020-01-05 08:46:26 C 09 27 39.55 +18 29 47.3 V G96
2020-01-05 08:53:54 C 09 27 38.13 +18 30 21.1 V G96
2020-01-05 09:01:22 C 09 27 36.70 +18 30 55.6 V G96
2020-01-05 09:50:42 C 09 27 26.26 +18 34 35.2 V H01
2020-01-05 10:03:05 C 09 27 23.85 +18 35 31.4 V H01
2020-01-05 10:12:31 C 09 27 22.02 +18 36 14.3 V H01
2020-01-05 10:22:08 C 09 27 20.16 +18 36 57.8 V H01
2020-01-05 11:38:44 C 09 27 06.09 +18 42 52.2 V I52
2020-01-05 11:40:32 C 09 27 05.78 +18 43 00.6 V I52
2020-01-05 11:42:20 C 09 27 05.46 +18 43 08.7 V I52
2020-01-06 00:11:33 C 09 25 27.70 +19 44 25.5 V L01
2020-01-06 00:19:34 C 09 25 25.93 +19 45 08.7 V L01
2020-01-06 00:26:47 C 09 25 24.41 +19 45 49.0 V L01
2020-01-06 00:30:53 C 09 25 23.53 +19 46 11.2 V L01
2020-01-06 00:34:21 C 09 25 22.78 +19 46 29.7 V L01
2020-01-06 07:15:23 C 09 24 23.43 +20 24 14.9 V I52
2020-01-06 07:16:46 C 09 24 23.07 +20 24 22.1 V I52
2020-01-06 07:18:10 C 09 24 22.76 +20 24 30.7 V I52
2020-01-06 07:19:34 C 09 24 22.38 +20 24 41.0 V I52
2020-01-07 07:15:48 C 09 19 27.98 +23 04 11.9 V I52
2020-01-07 07:16:23 C 09 19 27.82 +23 04 17.2 V I52
2020-01-07 07:17:35 C 09 19 27.50 +23 04 26.7 V I52
2020-01-12 19:03:59 C 03 54 11.67 +67 51 46.2 V J95
2020-01-12 19:12:41 C 03 52 25.04 +67 51 37.7 V J95
2020-01-12 19:21:30 C 03 50 36.67 +67 51 23.5 V J95
2020-01-12 19:30:25 C 03 48 47.33 +67 51 04.9 V J95