IAA RAS IAA Minor Planet Database

2020 AN2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6658926494
Semi-major axis (a)2.4487689195 AU
Inclination (i)1.02397026° ± 4.00e+00
Long. of Asc. Node (Ω)259.70400758° ± 5.00e+00
Arg. of Perihelion (ω)144.69399974° ± 6.00e+00
Mean Anomaly (M)202.39036112°
Mean Motion (n)0.2572026000°/day
Perihelion dist (q)0.81815110 AU
Aphelion dist (Q)4.07943950 AU
Orbital Period3.83202840 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.158″
Uncertainty—
Orbit TypeApollo
MOID0.005794 AU
Observations Used18
Oppositions1
Arc Total2020-2020
First Observation Used—
Last Observation Used2020-01-07
Observations (18)
Date Type RA Dec Mag Band Observatory
2020-01-06 03:32:12 C 06 04 01.09 +13 16 07.2 – V G96
2020-01-06 03:39:57 C 06 04 08.02 +13 16 34.0 – V G96
2020-01-06 03:47:41 C 06 04 14.92 +13 17 00.6 – V G96
2020-01-06 03:55:25 C 06 04 21.85 +13 17 27.0 – V G96
2020-01-06 05:45:30 C 06 05 56.98 +13 23 27.3 – V H01
2020-01-06 05:52:36 C 06 06 03.05 +13 23 50.0 – V H01
2020-01-06 06:02:44 C 06 06 12.41 +13 24 27.1 – V I52
2020-01-06 06:04:07 C 06 06 13.62 +13 24 31.6 – V I52
2020-01-06 06:05:31 C 06 06 14.80 +13 24 35.8 – V I52
2020-01-06 06:06:38 C 06 06 15.02 +13 24 34.6 – V H01
2020-01-06 06:06:54 C 06 06 15.99 +13 24 40.5 – V I52
2020-01-06 06:15:22 C 06 06 22.45 +13 25 02.0 – V H01
2020-01-07 04:29:05 C 06 23 37.46 +14 22 59.7 – V H01
2020-01-07 04:36:33 C 06 23 42.11 +14 23 16.2 – V H01
2020-01-07 04:48:01 C 06 23 49.90 +14 23 44.9 – V G96
2020-01-07 04:48:24 C 06 23 49.50 +14 23 42.4 – V H01
2020-01-07 04:49:46 C 06 23 50.96 +14 23 48.8 – V G96
2020-01-07 05:01:31 C 06 23 57.61 +14 24 11.1 – V H01