IAA RAS IAA SBSS Data Base

2020 TM2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3437846777 ± 4.78e-07
Semi-major axis (a)1.7883986079 AU ± 1.62e-07
Inclination (i)30.05711164° ± 4.94e-05
Long. of Asc. Node (Ω)214.76720750° ± 1.92e-05
Arg. of Perihelion (ω)244.67151257° ± 5.42e-05
Mean Anomaly (M)3.80556408° ± 9.14e-05
Mean Motion (n)0.4121125037°/day ± 5.60e-08
Perihelion dist (q)1.17357457 AU ± 8.62e-07
Aphelion dist (Q)2.40322265 AU ± 8.83e-07
Orbital Period2.39164372 yr ± 3.25e-07
Physical Parameters
H (abs. magnitude)21.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty0
Orbit TypeAmor
MOID0.332681 AU
Observations Used65
Oppositions3
Arc Total2020-2026
First Observation Used2020-10-08
Last Observation Used2026-04-17
Observations (68)
Date Type RA Dec Mag Band Observatory
2020-10-08 09:25:05 C 00 38 16.608 +33 18 47.36 – V F51
2020-10-08 09:39:29 C 00 38 15.965 +33 18 24.72 – V F51
2020-10-09 09:27:08 C 00 37 21.771 +32 40 26.00 – V F52
2020-10-09 10:05:18 C 00 37 20.122 +32 39 23.62 – V F51
2020-10-09 10:16:39 C 00 37 19.630 +32 39 05.68 – V F51
2020-10-09 10:27:59 C 00 37 19.113 +32 38 46.60 – V F51
2020-10-10 11:09:28 C 00 36 22.610 +31 57 39.19 – U F51
2020-10-10 11:21:38 C 00 36 22.081 +31 57 18.10 – U F51
2020-10-10 11:33:46 C 00 36 21.573 +31 56 57.50 – U F51
2020-10-11 04:26:33 C 00 35 43.96 +31 27 47.6 – u H21
2020-10-11 04:43:20 C 00 35 43.21 +31 27 18.4 – u H21
2020-10-11 04:58:18 C 00 35 42.52 +31 26 51.9 – u H21
2020-10-11 04:58:18 C 00 35 42.95 +31 26 53.2 – V V06
2020-10-11 05:01:44 C 00 35 42.82 +31 26 47.2 – V V06
2020-10-11 05:05:09 C 00 35 42.70 +31 26 41.2 – V V06
2020-10-11 05:08:34 C 00 35 42.52 +31 26 35.3 – V V06
2020-10-19 03:12:43 C 00 28 54.44 +25 05 42.8 – V I52
2020-10-19 03:27:46 C 00 28 53.90 +25 05 08.2 – V I52
2020-10-19 03:32:11 C 00 28 53.77 +25 04 59.1 – V I52
2020-10-21 06:34:19 C 00 27 18.227 +23 07 27.80 – U F51
2020-10-21 06:52:02 C 00 27 17.610 +23 06 46.41 – U F51
2020-10-21 07:09:51 C 00 27 16.998 +23 06 04.44 – U F51
2020-10-21 07:27:47 C 00 27 16.380 +23 05 22.24 – U F51
2020-10-23 04:22:05 C 00 25 59.67 +21 17 16.5 – V G96
2020-10-23 04:30:06 C 00 25 59.44 +21 16 56.6 – V G96
2020-10-23 04:38:08 C 00 25 59.16 +21 16 37.3 – V G96
2020-11-04 02:39:01 C 00 21 19.67 +08 49 00.4 – u 807
2020-11-04 02:47:46 C 00 21 19.61 +08 48 37.1 – u 807
2020-11-04 02:56:30 C 00 21 19.49 +08 48 13.8 – u 807
2020-11-05 02:59:22 C 00 21 15.74 +07 43 38.7 – V G96
2020-11-05 03:06:52 C 00 21 15.71 +07 43 18.5 – V G96
2020-11-05 03:14:18 C 00 21 15.69 +07 42 58.6 – V G96
2020-11-05 03:21:44 C 00 21 15.62 +07 42 39.0 – V G96
2020-11-06 02:20:55 C 00 21 13.90 +06 41 49.9 – u 807
2020-11-06 02:27:38 C 00 21 13.89 +06 41 32.2 – u 807
2020-11-06 02:34:03 C 00 21 13.87 +06 41 15.1 – u 807
2020-11-09 03:04:18 C 00 21 29.10 +03 31 06.5 – u 807
2020-11-09 03:11:47 C 00 21 29.17 +03 30 47.3 – u 807
2020-11-09 03:19:04 C 00 21 29.25 +03 30 28.3 – u 807
2020-11-10 02:37:33 C 00 21 40.61 +02 30 33.8 – u 807
2020-11-10 02:46:14 C 00 21 40.68 +02 30 10.8 – u 807
2020-11-13 07:54:36 C 00 22 40.490 -00 43 00.96 – U F51
2020-11-13 09:21:06 C 00 22 41.531 -00 46 31.61 – U F51
2020-11-17 02:23:20 C 00 24 33.75 -04 16 05.8 – u 807
2020-11-17 02:34:24 C 00 24 33.98 -04 16 31.2 – u 807
2020-11-17 02:45:14 C 00 24 34.22 -04 16 55.9 – u 807
2020-11-19 10:20:42 C 00 26 07.07 -06 19 54.4 – V 474
2020-11-19 10:25:46 C 00 26 07.20 -06 20 05.6 – V 474
2020-11-19 10:30:50 C 00 26 07.35 -06 20 17.1 – V 474
2020-11-19 10:35:54 C 00 26 07.42 -06 20 27.5 – V 474