2021 AA6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3919738442 ± 1.72e-04
Semi-major axis (a)0.8992770491 AU ± 3.40e-05
Inclination (i)14.36465135° ± 8.50e-03
Long. of Asc. Node (Ω)295.76894305° ± 3.75e-04
Arg. of Perihelion (ω)307.04298605° ± 1.05e-03
Mean Anomaly (M)160.22878656° ± 9.29e-02
Mean Motion (n)1.1557715813°/day ± 6.56e-05
Perihelion dist (q)0.54678397 AU ± 1.56e-04
Aphelion dist (Q)1.25177013 AU ± 1.62e-04
Orbital Period0.85278640 yr ± 4.84e-05
Physical Parameters
H (abs. magnitude)26.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.353″
Uncertainty2
Orbit TypeAten
MOID0.006320 AU
Observations Used40
Oppositions1
Arc Total2021-2021
First Observation Used2021-01-12
Last Observation Used2021-01-17
Observations (40)
Date Type RA Dec Mag Band Observatory
2021-01-12 10:55:11 C 08 21 17.532 +42 41 45.61 U F51
2021-01-12 11:28:02 C 08 20 44.406 +42 41 04.31 U F51
2021-01-12 11:44:26 C 08 20 27.941 +42 40 42.49 U F51
2021-01-13 00:58:54 C 08 06 51.56 +42 16 27.4 V 033
2021-01-13 02:04:06 C 08 05 33.97 +42 13 53.3 V 033
2021-01-13 02:05:46 C 08 05 32.14 +42 13 49.5 V 033
2021-01-13 05:43:42 C 08 01 33.48 +42 06 29.6 V I52
2021-01-13 05:48:58 C 08 01 26.77 +42 06 17.9 V I52
2021-01-13 18:40:43 C 07 44 24.04 +41 23 07.7 V 104
2021-01-13 18:54:54 C 07 44 02.77 +41 22 18.5 V 104
2021-01-13 19:00:58 C 07 43 53.64 +41 21 58.0 V 104
2021-01-13 21:52:54 C 07 39 25.13 +41 10 47.0 V 203
2021-01-13 22:06:43 C 07 39 02.43 +41 09 56.3 V K63
2021-01-13 22:12:13 C 07 38 53.47 +41 09 32.4 V K63
2021-01-13 22:17:52 C 07 38 44.26 +41 09 07.3 V K63
2021-01-13 22:21:52 C 07 38 38.08 +41 08 42.0 V 203
2021-01-13 23:21:23 C 07 36 58.63 +41 04 13.1 V L01
2021-01-13 23:24:49 C 07 36 52.98 +41 03 56.6 V L01
2021-01-13 23:33:33 C 07 36 38.48 +41 03 15.0 V L01
2021-01-13 23:34:13 C 07 36 38.88 +41 03 09.5 V 204
2021-01-13 23:58:32 C 07 35 58.27 +41 01 12.4 V 204
2021-01-14 04:03:24 C 07 29 34.30 +40 40 18.9 V I52
2021-01-14 04:06:15 C 07 29 29.18 +40 40 03.6 V I52
2021-01-14 04:09:05 C 07 29 24.25 +40 39 49.4 V I52
2021-01-14 04:11:56 C 07 29 19.17 +40 39 35.6 V I52
2021-01-14 05:16:00 C 07 27 15.58 +40 33 43.6 u H21
2021-01-14 05:22:29 C 07 27 03.69 +40 33 06.5 u H21
2021-01-14 05:26:24 C 07 26 56.55 +40 32 44.0 u H21
2021-01-14 05:26:53 C 07 26 55.61 +40 32 41.1 u H21
2021-01-15 04:43:23 C 06 38 28.36 +37 01 42.9 V I52
2021-01-15 04:46:05 C 06 38 21.34 +37 01 07.2 V I52
2021-01-15 04:47:27 C 06 38 17.83 +37 00 49.5 V I52
2021-01-15 19:16:34 C 05 58 45.81 +32 48 03.9 V J95
2021-01-15 19:27:50 C 05 58 11.29 +32 44 03.2 V J95
2021-01-15 19:38:46 C 05 57 37.72 +32 40 08.8 V J95
2021-01-15 19:54:18 C 05 56 49.81 +32 34 32.2 V J95
2021-01-15 23:39:40 C 05 44 50.62 +31 06 54.3 V 204
2021-01-15 23:51:07 C 05 44 13.55 +31 02 03.1 V 204
2021-01-17 02:36:43 C 04 12 54.31 +15 13 08.1 V I52
2021-01-17 02:43:07 C 04 12 30.70 +15 08 21.8 V I52