IAA RAS IAA Minor Planet Database

2020 YQ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2052815366 ± 3.42e-05
Semi-major axis (a)1.3677504740 AU ± 7.17e-05
Inclination (i)21.57297031° ± 1.91e-03
Long. of Asc. Node (Ω)280.00873907° ± 1.53e-04
Arg. of Perihelion (ω)194.49574118° ± 8.67e-04
Mean Anomaly (M)11.89879926° ± 8.53e-02
Mean Motion (n)0.6161720085°/day ± 4.84e-05
Perihelion dist (q)1.08697655 AU ± 7.37e-05
Aphelion dist (Q)1.64852439 AU ± 9.82e-05
Orbital Period1.59959601 yr ± 1.26e-04
Physical Parameters
H (abs. magnitude)23.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.304″
Uncertainty2
Orbit TypeAmor
MOID0.108420 AU
Observations Used60
Oppositions1
Arc Total2020-2021
First Observation Used2020-12-19
Last Observation Used2021-02-07
Observations (63)
Date Type RA Dec Mag Band Observatory
2020-12-19 09:00:23 C 08 24 53.34 +47 35 42.3 – V G96
2020-12-19 09:07:49 C 08 24 52.25 +47 35 08.7 – V G96
2020-12-19 09:15:16 C 08 24 51.20 +47 34 35.1 – V G96
2020-12-19 09:22:42 C 08 24 50.16 +47 34 01.5 – V G96
2020-12-19 12:30:39 C 08 24 23.58 +47 19 33.4 – V I52
2020-12-19 12:32:57 C 08 24 23.26 +47 19 22.2 – V I52
2020-12-19 12:35:14 C 08 24 22.93 +47 19 11.7 – V I52
2020-12-19 12:37:32 C 08 24 22.55 +47 19 00.9 – V I52
2020-12-19 20:33:45 C 08 23 31.37 +46 41 32.6 – V 033
2020-12-19 20:36:25 C 08 23 30.99 +46 41 20.5 – V 033
2020-12-19 22:42:53 C 08 23 14.36 +46 31 38.5 – V 246
2020-12-19 22:43:14 C 08 23 14.33 +46 31 37.2 – V 246
2020-12-19 22:43:37 C 08 23 14.33 +46 31 35.1 – V 246
2020-12-19 22:43:58 C 08 23 14.23 +46 31 33.4 – V 246
2020-12-20 06:18:44 C 08 22 19.28 +45 55 22.2 – V I52
2020-12-20 06:20:33 C 08 22 19.01 +45 55 13.7 – V I52
2020-12-20 06:22:22 C 08 22 18.76 +45 55 04.8 – V I52
2020-12-20 06:24:11 C 08 22 18.53 +45 54 56.6 – V I52
2020-12-20 07:51:55 C 08 22 04.91 +45 47 55.7 – V H36
2020-12-20 08:17:55 C 08 22 01.08 +45 45 48.9 – V H36
2020-12-20 09:35:43 C 08 21 49.85 +45 39 29.0 – V H36
2020-12-21 02:33:43 C 08 19 41.45 +44 14 06.6 – V 033
2020-12-21 02:36:38 C 08 19 41.04 +44 13 51.8 – V 033
2020-12-21 02:39:33 C 08 19 40.62 +44 13 36.6 – V 033
2020-12-21 08:30:22 C 08 18 58.38 +43 43 36.5 – V I52
2020-12-21 08:32:11 C 08 18 58.09 +43 43 26.8 – V I52
2020-12-21 08:34:00 C 08 18 57.83 +43 43 17.5 – V I52
2020-12-21 08:35:48 C 08 18 57.53 +43 43 08.3 – V I52
2020-12-23 10:43:16 C 08 12 19.72 +39 01 36.6 – V I52
2020-12-23 10:43:52 C 08 12 19.66 +39 01 32.6 – V I52
2020-12-23 10:44:29 C 08 12 19.57 +39 01 29.9 – V I52
2020-12-23 10:45:05 C 08 12 19.44 +39 01 25.6 – V I52
2020-12-24 09:49:28 C 08 09 17.394 +36 38 46.03 – U F51
2020-12-24 10:07:18 C 08 09 14.631 +36 36 54.15 – U F51
2020-12-24 10:25:07 C 08 09 11.851 +36 35 02.00 – U F51
2020-12-24 10:42:58 C 08 09 09.044 +36 33 09.54 – U F51
2020-12-26 08:49:47 C 08 02 46.29 +31 22 05.3 – V I52
2020-12-26 08:51:33 C 08 02 46.02 +31 21 52.6 – V I52
2020-12-26 08:57:21 C 08 02 45.07 +31 21 11.7 – V I52
2020-12-27 05:29:18 C 07 59 57.08 +28 52 19.7 – V G96
2020-12-27 05:36:44 C 07 59 55.98 +28 51 26.4 – V G96
2020-12-27 05:44:09 C 07 59 54.79 +28 50 31.0 – V G96
2020-12-27 05:51:34 C 07 59 53.67 +28 49 37.1 – V G96
2021-01-03 04:15:49 C 07 36 48.17 +06 18 35.6 – V I52
2021-01-03 04:17:14 C 07 36 47.93 +06 18 23.8 – V I52
2021-01-03 04:18:39 C 07 36 47.75 +06 18 12.6 – V I52
2021-01-03 04:20:04 C 07 36 47.53 +06 18 00.4 – V I52
2021-01-03 06:41:47 C 07 36 23.24 +05 59 45.0 – u 807
2021-01-03 06:44:57 C 07 36 22.77 +05 59 18.5 – u 807
2021-01-03 06:48:07 C 07 36 22.28 +05 58 52.0 – u 807