2020 TC2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3886755197 ± 1.06e-06
Semi-major axis (a)1.0412257008 AU ± 8.68e-08
Inclination (i)24.90573074° ± 5.61e-05
Long. of Asc. Node (Ω)0.94575429° ± 6.85e-05
Arg. of Perihelion (ω)262.43599188° ± 7.06e-05
Mean Anomaly (M)4.73631360° ± 2.38e-04
Mean Motion (n)0.9276730866°/day ± 1.16e-07
Perihelion dist (q)0.63652676 AU ± 1.11e-06
Aphelion dist (Q)1.44592464 AU ± 1.11e-06
Orbital Period1.06247157 yr ± 1.33e-07
Physical Parameters
H (abs. magnitude)20.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.279″
Uncertainty0
Orbit TypeApollo
MOID0.052465 AU
Observations Used69
Oppositions1
Arc Total2020-2021
First Observation Used2020-10-08
Last Observation Used2021-11-01
Observations (72)
Date Type RA Dec Mag Band Observatory
2020-10-10 02:20:36 C 22 40 29.20 +70 19 41.6 u H21
2020-10-10 02:23:07 C 22 40 28.28 +70 19 31.0 u H21
2020-10-10 02:29:40 C 22 40 25.98 +70 19 03.6 u H21
2020-10-10 02:32:42 C 22 40 24.85 +70 18 50.6 u H21
2020-10-10 04:52:32 C 22 39 36.71 +70 08 58.5 V H36
2020-10-10 04:56:27 C 22 39 35.41 +70 08 41.9 V H36
2020-10-10 05:04:16 C 22 39 32.65 +70 08 08.3 V H36
2020-10-10 08:41:08 C 22 38 22.55 +69 52 41.7 V V01
2020-10-10 09:26:40 C 22 38 08.41 +69 49 25.8 V V01
2020-10-26 18:59:08 C 22 10 57.13 +53 27 07.1 V J95
2020-10-26 19:28:28 C 22 10 57.17 +53 26 24.0 V J95
2020-11-14 03:24:02 C 22 27 15.47 +45 53 53.9 V I52
2020-11-14 03:28:52 C 22 27 15.73 +45 53 50.7 V I52
2020-11-14 03:33:42 C 22 27 15.95 +45 53 47.3 V I52
2020-11-17 04:49:57 C 22 31 25.54 +45 04 56.3 V 291
2020-11-17 04:56:24 C 22 31 25.88 +45 04 52.0 V 291
2020-11-17 05:02:51 C 22 31 26.24 +45 04 47.7 V 291
2021-10-30 01:41:37 C 20 07 49.80 -00 46 42.4 V I52
2021-11-01 01:35:10 C 20 18 36.79 +01 13 30.0 V I52
2021-11-01 01:38:28 C 20 18 37.53 +01 13 38.8 V I52
2021-11-01 01:41:47 C 20 18 38.14 +01 13 46.3 V I52
2021-11-01 01:45:06 C 20 18 38.90 +01 13 54.5 V I52