2021 AJ2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5564575000
Semi-major axis (a)2.7521993000 AU
Inclination (i)16.57629000°
Long. of Asc. Node (Ω)103.31055000°
Arg. of Perihelion (ω)357.09015000°
Mean Anomaly (M)25.40681000°
Mean Motion (n)0.2158660100°/day
Perihelion dist (q)1.22071740 AU
Aphelion dist (Q)4.28368120 AU
Orbital Period4.56583090 yr
Physical Parameters
H (abs. magnitude)23.26
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.760″
Uncertainty8
Orbit TypeAmor
MOID0.237232 AU
Observations Used23
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-01-16
Observations (25)
Date Type RA Dec Mag Band Observatory
2021-01-04 08:34:47 C 07 10 59.50 +24 01 31.8 V G96
2021-01-04 08:49:30 C 07 11 00.43 +24 02 17.5 V G96
2021-01-04 08:56:52 C 07 11 00.95 +24 02 41.5 V G96
2021-01-07 06:48:08 C 07 16 20.41 +27 40 37.2 V G96
2021-01-07 06:55:46 C 07 16 20.91 +27 41 00.7 V G96
2021-01-07 07:03:25 C 07 16 21.44 +27 41 24.2 V G96
2021-01-07 07:11:04 C 07 16 21.95 +27 41 48.1 V G96
2021-01-07 09:38:15 C 07 16 31.92 +27 49 17.3 V I52
2021-01-07 09:40:40 C 07 16 32.07 +27 49 24.3 V I52
2021-01-07 09:43:06 C 07 16 32.24 +27 49 31.4 V I52
2021-01-10 09:30:49 C 07 22 10.40 +31 24 17.2 V V06
2021-01-10 09:32:45 C 07 22 10.54 +31 24 22.5 V V06
2021-01-10 09:34:40 C 07 22 10.68 +31 24 28.0 V V06
2021-01-10 09:36:35 C 07 22 10.83 +31 24 33.6 V V06
2021-01-11 09:16:34 C 07 24 04.84 +32 32 34.7 V V06
2021-01-11 09:18:30 C 07 24 04.96 +32 32 42.0 V V06
2021-01-11 09:20:25 C 07 24 05.06 +32 32 46.9 V V06
2021-01-12 09:31:24 C 07 26 02.53 +33 40 37.6 V V06
2021-01-12 09:33:58 C 07 26 02.68 +33 40 45.1 V V06
2021-01-12 09:36:32 C 07 26 02.94 +33 40 50.3 V V06
2021-01-12 09:39:06 C 07 26 03.08 +33 40 59.1 V V06
2021-01-16 08:55:49 C 07 33 58.58 +37 49 53.3 V V06
2021-01-16 08:58:22 C 07 33 58.76 +37 49 59.6 V V06
2021-01-16 09:00:56 C 07 33 58.96 +37 50 05.6 V V06
2021-01-16 09:03:29 C 07 33 59.16 +37 50 11.8 V V06