2021 AG8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4035771015 ± 1.84e-05
Semi-major axis (a)1.9663829853 AU ± 7.22e-05
Inclination (i)10.41499732° ± 2.27e-04
Long. of Asc. Node (Ω)9.65409014° ± 3.41e-04
Arg. of Perihelion (ω)159.96841030° ± 3.75e-04
Mean Anomaly (M)260.03156095° ± 3.45e-02
Mean Motion (n)0.3574457310°/day ± 1.97e-05
Perihelion dist (q)1.17279584 AU ± 5.63e-05
Aphelion dist (Q)2.75997013 AU ± 1.08e-04
Orbital Period2.75741518 yr ± 1.52e-04
Physical Parameters
H (abs. magnitude)21.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.335″
Uncertainty2
Orbit TypeAmor
MOID0.185028 AU
Observations Used37
Oppositions1
Arc Total2021-2021
First Observation Used2021-01-15
Last Observation Used2021-04-11
Observations (37)
Date Type RA Dec Mag Band Observatory
2021-01-15 14:17:33 C 13 12 43.381 +12 24 15.90 U F51
2021-01-15 14:33:50 C 13 12 45.602 +12 23 56.70 U F51
2021-01-15 14:50:07 C 13 12 47.823 +12 23 37.74 U F51
2021-01-15 15:06:27 C 13 12 50.064 +12 23 18.41 U F51
2021-01-16 10:12:33 C 13 15 31.86 +12 00 35.9 o 291
2021-01-16 10:22:50 C 13 15 33.28 +12 00 23.7 o 291
2021-01-16 10:33:06 C 13 15 34.67 +12 00 11.6 o 291
2021-01-16 11:49:44 C 13 15 45.858 +11 58 42.01 V 568
2021-01-16 11:51:08 C 13 15 46.053 +11 58 40.35 V 568
2021-01-17 11:05:27 C 13 19 01.38 +11 30 44.3 V V06
2021-01-17 11:11:09 C 13 19 02.21 +11 30 38.2 V V06
2021-01-17 11:16:51 C 13 19 02.95 +11 30 30.7 V V06
2021-01-17 11:22:34 C 13 19 03.73 +11 30 23.7 V V06
2021-02-07 11:27:42 C 14 26 41.56 +00 10 12.9 V G96
2021-02-07 11:35:07 C 14 26 42.45 +00 10 03.4 V G96
2021-02-07 11:49:56 C 14 26 44.25 +00 09 40.8 V G96
2021-02-09 12:49:35 C 14 32 53.59 -01 02 34.9 V V06
2021-02-09 12:53:00 C 14 32 53.97 -01 02 39.8 V V06
2021-02-09 12:56:25 C 14 32 54.40 -01 02 44.8 V V06
2021-02-09 12:59:51 C 14 32 54.81 -01 02 49.9 V V06
2021-02-19 07:48:40 C 15 01 03.49 -06 57 41.2 u 807
2021-02-19 08:03:08 C 15 01 05.07 -06 58 03.5 u 807
2021-02-19 12:06:16 C 15 01 32.44 -07 04 39.2 V V06
2021-02-19 12:09:42 C 15 01 32.83 -07 04 44.2 V V06
2021-02-19 12:13:07 C 15 01 33.20 -07 04 49.5 V V06
2021-03-07 12:03:31 C 15 41 21.46 -16 57 45.7 o 691
2021-03-07 12:18:34 C 15 41 22.73 -16 58 08.8 o 691
2021-03-07 12:33:45 C 15 41 24.01 -16 58 31.2 o 691
2021-03-15 14:37:04 C 15 57 39.611 -21 52 41.63 U F51
2021-03-15 14:52:55 C 15 57 40.700 -21 53 05.33 U F51
2021-03-15 15:08:43 C 15 57 41.781 -21 53 29.00 U F51
2021-03-23 07:34:56 C 16 10 00.01 -26 23 28.2 u 807
2021-03-23 07:42:20 C 16 10 00.42 -26 23 38.8 u 807
2021-03-23 07:49:37 C 16 10 00.77 -26 23 49.2 u 807
2021-04-11 08:44:38 C 16 23 38.40 -36 25 14.8 u 807
2021-04-11 08:50:34 C 16 23 38.32 -36 25 23.1 u 807
2021-04-11 08:56:31 C 16 23 38.34 -36 25 28.9 u 807