IAA RAS IAA Minor Planet Database

2020 TG3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6206429871 ± 9.83e-06
Semi-major axis (a)2.8421175995 AU ± 7.68e-05
Inclination (i)9.11645354° ± 1.02e-04
Long. of Asc. Node (Ω)229.52863096° ± 7.06e-06
Arg. of Perihelion (ω)201.80182651° ± 1.28e-05
Mean Anomaly (M)13.01671570° ± 1.52e-02
Mean Motion (n)0.2057070662°/day ± 8.34e-06
Perihelion dist (q)1.07817724 AU ± 4.04e-05
Aphelion dist (Q)4.60605796 AU ± 1.28e-04
Orbital Period4.79140703 yr ± 1.94e-04
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.305″
Uncertainty2
Orbit TypeAmor
MOID0.101685 AU
Observations Used215
Oppositions1
Arc Total2020-2021
First Observation Used2020-10-06
Last Observation Used2021-01-13
Observations (216)
Date Type RA Dec Mag Band Observatory
2020-10-06 09:36:07 C 01 01 17.02 +29 18 21.6 – V G96
2020-10-06 09:46:38 C 01 01 17.48 +29 18 22.5 – V G96
2020-10-06 10:07:43 C 01 01 18.37 +29 18 24.8 – V G96
2020-10-12 05:41:02 C 01 08 44.30 +29 28 15.9 – V G96
2020-10-12 05:48:28 C 01 08 44.73 +29 28 16.2 – V G96
2020-10-12 05:55:54 C 01 08 45.07 +29 28 16.0 – V G96
2020-10-12 06:03:20 C 01 08 45.48 +29 28 16.0 – V G96
2020-10-12 09:01:01 C 01 08 54.67 +29 28 11.1 – V I52
2020-10-12 09:05:53 C 01 08 54.98 +29 28 11.1 – V I52
2020-10-12 09:10:39 C 01 08 55.18 +29 28 11.7 – V I52
2020-10-12 11:58:03 C 01 09 05.452 +29 28 14.34 – U F51
2020-10-12 12:16:27 C 01 09 06.413 +29 28 13.32 – U F51
2020-10-12 12:34:47 C 01 09 07.389 +29 28 12.07 – U F51
2020-10-12 12:53:07 C 01 09 08.373 +29 28 10.97 – U F51
2020-10-12 18:50:14 C 01 09 33.39 +29 27 45.4 – V L01
2020-10-12 19:46:22 C 01 09 36.83 +29 27 43.3 – V C95
2020-10-12 19:53:25 C 01 09 37.03 +29 27 45.1 – V L01
2020-10-12 20:00:42 C 01 09 37.43 +29 27 45.2 – V L01
2020-10-12 20:05:12 C 01 09 37.70 +29 27 45.2 – V L01
2020-10-12 20:30:50 C 01 09 39.37 +29 27 45.1 – V C95
2020-10-17 07:35:28 C 01 17 07.49 +29 15 20.3 – V H06
2020-10-17 09:33:08 C 01 17 15.73 +29 14 52.2 – V H06
2020-10-17 12:13:07 C 01 17 27.68 +29 14 10.5 – V I52
2020-10-17 12:16:31 C 01 17 28.00 +29 14 09.5 – V I52
2020-10-17 12:24:06 C 01 17 28.59 +29 14 07.3 – V I52
2020-10-18 10:59:38 C 01 19 19.26 +29 08 54.1 – V I52
2020-10-18 11:03:25 C 01 19 19.52 +29 08 53.1 – V I52
2020-10-18 11:09:24 C 01 19 20.03 +29 08 51.1 – V I52
2020-10-20 05:37:58 C 01 23 06.79 +28 56 19.5 – V 703
2020-10-20 06:10:19 C 01 23 09.60 +28 56 09.8 – V 703
2020-10-20 06:17:56 C 01 23 10.19 +28 56 07.9 – V 703
2020-10-23 10:07:05 C 01 30 49.22 +28 23 55.8 – V T08
2020-10-23 10:22:25 C 01 30 50.71 +28 23 48.5 – V T08
2020-10-23 10:26:25 C 01 30 51.12 +28 23 46.6 – V T08
2020-10-23 10:44:29 C 01 30 52.84 +28 23 36.7 – V T08
2020-10-23 10:51:20 C 01 30 53.567 +28 23 32.35 – U F52
2020-10-23 11:06:59 C 01 30 55.099 +28 23 23.75 – U F52
2020-10-23 11:22:38 C 01 30 56.639 +28 23 15.21 – U F52
2020-10-23 11:38:22 C 01 30 58.195 +28 23 06.43 – U F52
2020-10-26 22:17:43 C 01 41 05.59 +27 30 28.0 – V Z99
2020-10-26 22:23:10 C 01 41 06.25 +27 30 23.4 – V Z99
2020-10-26 22:24:49 C 01 41 06.45 +27 30 22.7 – V Z99
2020-10-26 22:28:22 C 01 41 06.93 +27 30 19.5 – V Z99
2020-10-26 22:31:55 C 01 41 07.34 +27 30 17.2 – V Z99
2020-10-27 05:00:13 C 01 42 00.74 +27 25 35.4 – V G96
2020-10-27 05:07:41 C 01 42 01.63 +27 25 29.6 – V G96
2020-10-27 05:15:08 C 01 42 02.58 +27 25 23.8 – V G96
2020-10-27 05:22:36 C 01 42 03.52 +27 25 18.6 – V G96
2020-11-03 05:49:38 C 02 09 58.59 +24 21 35.9 – V I52
2020-11-03 05:53:43 C 02 09 59.35 +24 21 30.4 – V I52