2021 AV2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5715533588 ± 3.69e-06
Semi-major axis (a)2.3794059792 AU ± 2.10e-05
Inclination (i)32.92662856° ± 5.11e-05
Long. of Asc. Node (Ω)276.90637594° ± 6.93e-05
Arg. of Perihelion (ω)210.76732297° ± 8.19e-05
Mean Anomaly (M)102.75171400° ± 6.12e-03
Mean Motion (n)0.2685402898°/day ± 3.56e-06
Perihelion dist (q)1.01944850 AU ± 1.26e-05
Aphelion dist (Q)3.73936346 AU ± 3.42e-05
Orbital Period3.67031064 yr ± 4.87e-05
Physical Parameters
H (abs. magnitude)19.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.280″
Uncertainty1
Orbit TypeAmor
MOID0.085285 AU
Observations Used29
Oppositions1
Arc Total2020-2021
First Observation Used2020-12-23
Last Observation Used2021-06-11
Observations (29)
Date Type RA Dec Mag Band Observatory
2020-12-23 02:46:20 C 23 34 52.74 +37 41 24.9 V G96
2020-12-23 02:54:35 C 23 34 53.63 +37 41 14.2 V G96
2021-01-06 06:46:41 C 00 16 09.194 +30 30 06.75 U F51
2021-01-06 07:16:39 C 00 16 13.082 +30 29 26.92 U F51
2021-01-06 07:31:33 C 00 16 15.013 +30 29 07.18 U F51
2021-01-08 01:46:11 C 00 21 54.01 +29 33 31.4 V I52
2021-01-08 01:52:14 C 00 21 54.84 +29 33 23.3 V I52
2021-01-08 02:01:02 C 00 21 55.97 +29 33 11.8 V I52
2021-01-08 17:40:12 C 00 24 02.98 +29 12 25.2 V L01
2021-01-08 17:44:42 C 00 24 03.56 +29 12 19.7 V L01
2021-01-08 17:59:43 C 00 24 05.51 +29 11 59.3 V L01
2021-01-10 18:03:07 C 00 30 40.11 +28 07 54.7 V 033
2021-01-10 18:08:17 C 00 30 40.80 +28 07 47.7 V 033
2021-01-10 18:13:26 C 00 30 41.53 +28 07 40.8 V 033
2021-01-17 03:22:46 C 00 52 22.47 +24 39 14.7 V I52
2021-02-01 01:59:03 C 01 46 10.40 +16 04 51.6 V I52
2021-02-01 02:14:56 C 01 46 12.82 +16 04 27.9 V I52
2021-02-07 02:49:05 C 02 08 31.22 +12 28 04.1 V I52
2021-02-07 02:53:30 C 02 08 31.86 +12 27 57.0 V I52
2021-02-07 02:57:55 C 02 08 32.55 +12 27 50.4 V I52
2021-03-02 02:38:23 C 03 33 25.18 -01 24 33.7 V I52
2021-03-02 02:45:01 C 03 33 26.19 -01 24 44.2 V I52
2021-03-02 02:51:38 C 03 33 27.18 -01 24 53.8 V I52
2021-03-31 23:53:40 C 05 21 21.14 -16 59 16.0 V 807
2021-03-31 23:58:59 C 05 21 21.94 -16 59 21.8 V 807
2021-04-01 00:04:18 C 05 21 22.74 -16 59 27.5 V 807
2021-06-11 23:41:48 C 10 16 51.58 -32 05 01.8 V 807
2021-06-11 23:47:07 C 10 16 52.43 -32 05 01.7 V 807
2021-06-11 23:52:26 C 10 16 53.35 -32 05 01.1 V 807