2020 TA2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5290557903 ± 5.58e-05
Semi-major axis (a)2.3565411782 AU ± 2.97e-04
Inclination (i)10.83599320° ± 6.63e-04
Long. of Asc. Node (Ω)194.56992756° ± 4.15e-04
Arg. of Perihelion (ω)160.45092257° ± 1.95e-04
Mean Anomaly (M)152.79216995° ± 9.73e-02
Mean Motion (n)0.2724581018°/day ± 5.16e-05
Perihelion dist (q)1.10979942 AU ± 1.92e-04
Aphelion dist (Q)3.60328293 AU ± 4.73e-04
Orbital Period3.61753340 yr ± 6.85e-04
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty2
Orbit TypeAmor
MOID0.116263 AU
Observations Used24
Oppositions1
Arc Total2020-2020
First Observation Used2020-10-08
Last Observation Used2020-11-15
Observations (25)
Date Type RA Dec Mag Band Observatory
2020-10-08 02:05:54 C 22 07 52.71 -04 08 23.9 V G96
2020-10-08 02:22:12 C 22 07 57.72 -04 08 55.4 V G96
2020-10-09 04:08:02 C 22 16 04.54 -04 56 13.9 V G96
2020-10-09 04:16:06 C 22 16 07.05 -04 56 28.5 V G96
2020-10-09 04:24:11 C 22 16 09.47 -04 56 43.1 V G96
2020-10-09 04:32:16 C 22 16 11.94 -04 56 57.5 V G96
2020-10-09 07:04:53 C 22 16 58.18 -05 01 32.3 V V06
2020-10-09 07:07:27 C 22 16 58.94 -05 01 36.6 V V06
2020-10-09 07:10:01 C 22 16 59.73 -05 01 41.3 V V06
2020-10-09 07:12:35 C 22 17 00.56 -05 01 45.8 V V06
2020-10-10 02:47:46 C 22 23 12.67 -05 36 40.4 u H21
2020-10-10 03:00:21 C 22 23 16.50 -05 37 02.7 u H21
2020-10-10 03:12:57 C 22 23 20.29 -05 37 24.7 u H21
2020-10-10 03:43:25 C 22 23 30.65 -05 38 13.3 V V06
2020-10-10 03:47:16 C 22 23 31.79 -05 38 20.1 V V06
2020-10-10 03:51:06 C 22 23 32.96 -05 38 27.0 V V06
2020-10-11 06:45:22 C 22 31 58.452 -06 24 25.79 U F51
2020-10-11 07:18:52 C 22 32 08.434 -06 25 22.09 U F51
2020-10-11 07:35:39 C 22 32 13.422 -06 25 50.03 U F51
2020-10-17 04:44:39 C 23 14 35.42 -09 50 08.7 V V06
2020-10-17 04:48:04 C 23 14 36.36 -09 50 12.8 V V06
2020-10-17 04:51:30 C 23 14 37.28 -09 50 17.0 V V06
2020-11-15 02:39:30 C 01 27 55.78 -12 37 18.5 V 807
2020-11-15 03:08:10 C 01 27 58.98 -12 37 08.5 V 807
2020-11-15 03:22:28 C 01 28 00.57 -12 37 03.5 V 807