2020 TC7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8023377326 ± 2.48e-07
Semi-major axis (a)1.9884479634 AU ± 4.40e-07
Inclination (i)17.43663107° ± 1.21e-05
Long. of Asc. Node (Ω)166.35841182° ± 4.87e-05
Arg. of Perihelion (ω)7.44262502° ± 7.65e-05
Mean Anomaly (M)253.12040778° ± 2.03e-04
Mean Motion (n)0.3515126274°/day ± 1.17e-07
Perihelion dist (q)0.39304113 AU ± 5.00e-07
Aphelion dist (Q)3.58385479 AU ± 9.34e-07
Orbital Period2.80395697 yr ± 9.31e-07
Physical Parameters
H (abs. magnitude)19.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty0
Orbit TypeApollo
MOID0.267212 AU
Observations Used80
Oppositions1
Arc Total2018-2020
First Observation Used2018-08-14
Last Observation Used2020-12-20
Observations (82)
Date Type RA Dec Mag Band Observatory
2018-08-14 09:13:27 C 20 30 27.078 +00 37 34.77 V F51
2018-08-14 09:32:15 C 20 30 25.700 +00 37 15.62 V F51
2018-08-14 09:51:05 C 20 30 24.335 +00 36 56.43 V F51
2018-08-14 10:09:49 C 20 30 22.963 +00 36 37.28 V F51
2020-10-14 12:36:54 C 03 08 23.769 -08 18 21.62 U F51
2020-10-14 12:53:43 C 03 08 22.905 -08 18 39.83 U F51
2020-10-14 13:10:31 C 03 08 22.030 -08 18 58.36 U F51
2020-10-15 11:25:52 C 03 07 14.963 -08 43 31.37 U F51
2020-10-15 11:51:21 C 03 07 13.583 -08 43 59.90 U F51
2020-10-15 12:16:55 C 03 07 12.198 -08 44 28.10 U F51
2020-10-15 12:42:33 C 03 07 10.802 -08 44 56.73 U F51
2020-10-16 12:51:34 C 03 05 53.736 -09 12 03.61 U F51
2020-10-16 13:10:31 C 03 05 52.670 -09 12 25.24 U F51
2020-10-16 13:29:52 C 03 05 51.559 -09 12 47.07 U F51
2020-10-16 13:49:08 C 03 05 50.470 -09 13 08.76 U F51
2020-10-17 09:29:43 C 03 04 44.83 -09 35 37.6 V V06
2020-10-17 09:33:09 C 03 04 44.63 -09 35 41.6 V V06
2020-10-17 09:50:12 C 03 04 43.61 -09 36 01.3 V V06
2020-10-17 11:26:24 C 03 04 38.331 -09 37 50.15 U F51
2020-10-17 11:48:19 C 03 04 37.027 -09 38 15.37 U F51
2020-10-17 12:10:17 C 03 04 35.714 -09 38 40.57 U F51
2020-10-17 12:33:41 C 03 04 34.309 -09 39 07.63 U F51
2020-10-19 10:27:02 C 03 01 49.23 -10 32 45.9 V V06
2020-10-19 10:29:19 C 03 01 49.11 -10 32 48.0 V V06
2020-10-19 10:31:36 C 03 01 48.95 -10 32 50.7 V V06
2020-10-20 07:43:54 C 03 00 28.11 -10 58 08.2 V G96
2020-10-20 07:51:57 C 03 00 27.58 -10 58 18.3 V G96
2020-10-20 08:00:01 C 03 00 27.02 -10 58 27.5 V G96
2020-10-20 08:08:04 C 03 00 26.32 -10 58 36.8 V G96
2020-10-21 07:52:06 C 02 58 51.71 -11 27 17.9 V G96
2020-10-21 08:00:08 C 02 58 51.12 -11 27 27.8 V G96
2020-10-21 08:08:11 C 02 58 50.51 -11 27 37.2 V G96
2020-10-21 08:16:13 C 02 58 49.95 -11 27 47.3 V G96
2020-10-24 06:40:45 C 02 53 44.32 -12 54 47.0 u 807
2020-10-24 06:47:26 C 02 53 43.81 -12 54 55.7 u 807
2020-10-24 06:53:50 C 02 53 43.33 -12 55 03.8 u 807
2020-10-28 07:05:03 C 02 45 47.19 -14 58 24.5 V I52
2020-10-28 07:12:18 C 02 45 46.55 -14 58 34.6 V I52
2020-10-28 07:19:33 C 02 45 45.85 -14 58 43.8 V I52
2020-10-28 07:26:48 C 02 45 45.22 -14 58 54.2 V I52
2020-11-04 04:44:53 C 02 29 27.00 -18 35 49.2 u 807
2020-11-04 04:51:35 C 02 29 26.23 -18 35 56.9 u 807
2020-11-04 04:58:00 C 02 29 25.53 -18 36 05.7 u 807
2020-11-06 05:03:33 C 02 24 04.51 -19 38 59.3 u 807
2020-11-06 05:09:07 C 02 24 03.88 -19 39 06.3 u 807
2020-11-06 05:14:30 C 02 24 03.24 -19 39 13.2 u 807
2020-11-10 04:04:47 C 02 12 46.97 -21 40 31.7 u 807
2020-11-10 04:10:20 C 02 12 46.27 -21 40 38.8 u 807
2020-11-10 04:15:44 C 02 12 45.61 -21 40 45.5 u 807
2020-11-11 05:43:27 C 02 09 35.24 -22 12 36.5 o 691