2020 TG4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5533471435 ± 2.89e-06
Semi-major axis (a)2.6842467636 AU ± 1.93e-05
Inclination (i)5.33367418° ± 1.98e-05
Long. of Asc. Node (Ω)254.39989390° ± 8.81e-06
Arg. of Perihelion (ω)189.98129070° ± 1.81e-05
Mean Anomaly (M)43.37618475° ± 4.37e-03
Mean Motion (n)0.2241189705°/day ± 2.42e-06
Perihelion dist (q)1.19892648 AU ± 1.16e-05
Aphelion dist (Q)4.16956704 AU ± 3.10e-05
Orbital Period4.39778159 yr ± 4.75e-05
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.220″
Uncertainty1
Orbit TypeAmor
MOID0.214578 AU
Observations Used354
Oppositions1
Arc Total2020-2021
First Observation Used2020-09-19
Last Observation Used2021-03-03
Observations (377)
Date Type RA Dec Mag Band Observatory
2021-01-19 06:36:19 C 06 44 38.75 +08 11 40.4 U I41
2021-01-19 06:37:40 C 06 44 38.83 +08 11 40.1 U I41
2021-01-19 07:41:12 C 06 44 42.63 +08 11 23.2 U I41
2021-01-19 07:42:33 C 06 44 42.72 +08 11 22.8 U I41
2021-01-19 07:43:53 C 06 44 42.80 +08 11 22.5 U I41
2021-01-19 07:45:14 C 06 44 42.88 +08 11 22.1 U I41
2021-01-21 00:01:36 C 06 47 26.45 +08 01 30.8 V W33
2021-01-21 00:11:49 C 06 47 27.16 +08 01 29.0 V W33
2021-01-21 00:22:02 C 06 47 27.78 +08 01 26.7 V W33
2021-01-21 09:47:47 C 06 48 03.79 +07 59 29.7 V T05
2021-01-21 09:52:23 C 06 48 04.07 +07 59 29.6 V T05
2021-01-21 10:27:39 C 06 48 06.16 +07 59 22.1 V T05
2021-01-21 10:46:22 C 06 48 07.27 +07 59 17.6 V T05
2021-02-03 04:08:58 C 07 08 06.97 +07 29 15.0 u 807
2021-02-03 04:13:12 C 07 08 07.19 +07 29 13.6 u 807
2021-02-03 04:17:35 C 07 08 07.48 +07 29 14.2 u 807
2021-02-05 04:44:23 C 07 11 16.23 +07 29 00.3 V H36
2021-02-05 05:19:20 C 07 11 18.34 +07 29 00.7 V H36
2021-02-05 05:31:43 C 07 11 19.05 +07 29 01.3 V H36
2021-02-19 03:35:40 C 07 33 13.30 +07 49 19.4 o 691
2021-02-19 03:47:25 C 07 33 14.01 +07 49 20.4 o 691
2021-02-19 03:59:11 C 07 33 14.75 +07 49 21.4 o 691
2021-02-26 05:10:26 C 07 44 37.77 +08 04 14.2 V I52
2021-02-26 05:23:14 C 07 44 38.65 +08 04 15.6 V I52
2021-03-03 05:38:28 C 07 52 51.42 +08 14 03.2 V I52
2021-03-03 05:40:40 C 07 52 51.53 +08 14 03.7 V I52
2021-03-03 05:43:57 C 07 52 51.73 +08 14 03.7 V I52