IAA RAS IAA Minor Planet Database

2020 WT2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3060877111 ± 2.11e-08
Semi-major axis (a)1.3429543039 AU ± 8.45e-09
Inclination (i)23.02290607° ± 8.48e-06
Long. of Asc. Node (Ω)263.20623252° ± 4.82e-06
Arg. of Perihelion (ω)224.28411296° ± 6.84e-06
Mean Anomaly (M)42.81705642° ± 1.05e-05
Mean Motion (n)0.6333159460°/day ± 5.98e-09
Perihelion dist (q)0.93189249 AU ± 2.89e-08
Aphelion dist (Q)1.75401611 AU ± 3.04e-08
Orbital Period1.55629475 yr ± 1.47e-08
Physical Parameters
H (abs. magnitude)21.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.227″
Uncertainty0
Orbit TypeApollo
MOID0.012292 AU
Observations Used135
Oppositions4
Arc Total2010-2021
First Observation Used2010-01-08
Last Observation Used2021-06-30
Observations (143)
Date Type RA Dec Mag Band Observatory
2020-11-22 00:51:28 C 09 57 20.83 +47 47 07.6 – V 246
2020-11-22 01:32:51 C 09 57 29.01 +47 44 13.3 – V K38
2020-11-22 01:54:38 C 09 57 33.27 +47 42 41.5 – V K38
2020-11-22 02:15:20 C 09 57 37.15 +47 41 13.6 – V K38
2020-11-22 03:27:10 C 09 57 50.78 +47 36 08.1 – V 204
2020-11-22 03:35:31 C 09 57 52.36 +47 35 32.2 – V 204
2020-11-22 03:43:53 C 09 57 53.91 +47 34 56.5 – V 204
2020-11-22 10:17:22 C 09 59 13.43 +47 06 23.7 – V I52
2020-11-22 10:18:13 C 09 59 13.59 +47 06 20.0 – V I52
2020-11-22 10:19:04 C 09 59 13.74 +47 06 16.2 – V I52
2020-11-25 09:55:10 C 10 13 00.94 +41 16 31.7 – V I52
2020-11-25 09:55:46 C 10 13 01.09 +41 16 29.0 – V I52
2020-11-25 09:56:22 C 10 13 01.22 +41 16 25.9 – V I52
2020-11-25 09:56:58 C 10 13 01.35 +41 16 22.0 – V I52
2020-11-25 10:53:06 C 10 13 10.86 +41 11 24.6 – V H06
2020-11-25 11:22:43 C 10 13 16.02 +41 08 46.5 – V H06
2020-11-25 11:53:48 C 10 13 21.36 +41 05 59.0 – V H06
2020-11-25 12:22:59 C 10 13 26.34 +41 03 21.4 – V H06
2020-11-26 08:44:25 C 10 17 15.54 +39 09 30.0 – o 291
2020-11-26 08:47:28 C 10 17 16.09 +39 09 12.8 – o 291
2020-11-26 08:50:30 C 10 17 16.62 +39 08 55.7 – o 291
2020-11-26 10:20:20 C 10 17 32.39 +39 00 30.9 – V 703
2020-11-26 10:28:25 C 10 17 33.66 +38 59 43.5 – V 703
2020-11-26 10:36:31 C 10 17 35.10 +38 58 56.5 – V 703
2020-11-27 09:52:41 C 10 21 49.76 +36 40 29.2 – V I52
2020-11-27 09:54:48 C 10 21 50.16 +36 40 17.0 – V I52
2020-11-27 09:56:56 C 10 21 50.49 +36 40 03.9 – V I52
2020-11-28 11:54:25 C 10 26 27.63 +33 55 35.2 – V I52
2020-11-28 11:56:57 C 10 26 28.06 +33 55 18.6 – V I52
2020-11-28 11:59:29 C 10 26 28.46 +33 55 02.2 – V I52
2020-11-29 10:35:30 C 10 30 28.16 +31 22 40.4 – V I52
2020-11-29 10:36:34 C 10 30 28.34 +31 22 33.3 – V I52
2020-11-29 10:37:38 C 10 30 28.52 +31 22 25.9 – V I52
2020-11-29 10:38:41 C 10 30 28.69 +31 22 18.6 – V I52
2020-11-29 10:43:14 C 10 30 29.42 +31 21 47.3 – V G96
2020-11-29 10:50:38 C 10 30 30.63 +31 20 56.7 – V G96
2020-11-29 10:58:02 C 10 30 31.82 +31 20 05.7 – V G96
2020-11-29 11:05:26 C 10 30 33.02 +31 19 15.0 – V G96
2020-12-02 11:30:46 C 10 42 54.60 +22 15 14.8 – V I52
2020-12-02 11:31:50 C 10 42 54.76 +22 15 06.4 – V I52
2020-12-02 11:32:54 C 10 42 54.91 +22 14 57.7 – V I52
2020-12-04 10:18:52 C 10 50 39.43 +15 42 50.3 – o 691
2020-12-04 10:28:45 C 10 50 40.96 +15 41 24.5 – o 691
2020-12-04 10:38:39 C 10 50 42.41 +15 39 59.5 – o 691
2020-12-04 12:32:07 C 10 50 59.36 +15 23 36.3 – V I52
2020-12-04 12:33:11 C 10 50 59.51 +15 23 27.1 – V I52
2020-12-04 12:34:15 C 10 50 59.66 +15 23 17.6 – V I52
2020-12-04 12:35:19 C 10 50 59.81 +15 23 08.5 – V I52
2020-12-05 09:31:01 C 10 54 26.01 +12 18 50.2 – V I52
2020-12-05 09:32:29 C 10 54 26.26 +12 18 37.7 – V I52