IAA RAS IAA Minor Planet Database

2020 RY1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6117674000
Semi-major axis (a)2.4914524000 AU
Inclination (i)1.63101000°
Long. of Asc. Node (Ω)348.72147000°
Arg. of Perihelion (ω)328.99999000°
Mean Anomaly (M)121.34585000°
Mean Motion (n)0.2506254600°/day
Perihelion dist (q)0.96726300 AU
Aphelion dist (Q)4.01564180 AU
Orbital Period3.93259200 yr
Physical Parameters
H (abs. magnitude)26.33
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.660″
Uncertainty7
Orbit TypeApollo
MOID0.001923 AU
Observations Used61
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-09-22
Observations (63)
Date Type RA Dec Mag Band Observatory
2020-09-10 09:58:40 C 22 46 01.86 -11 06 33.9 – V T05
2020-09-10 10:09:17 C 22 46 30.80 -11 01 48.8 – V T05
2020-09-10 10:14:33 C 22 46 45.13 -10 59 27.9 – V T05
2020-09-10 10:24:33 C 22 47 12.16 -10 55 01.4 – V T05
2020-09-10 10:40:57 C 22 47 56.25 -10 47 45.7 – V T05
2020-09-10 19:30:32 C 23 10 46.65 -07 18 24.6 – V L18
2020-09-10 19:31:32 C 23 10 48.77 -07 18 01.6 – V L18
2020-09-10 19:32:32 C 23 10 50.97 -07 17 41.1 – V L18
2020-09-10 19:33:32 C 23 10 53.11 -07 17 18.9 – V L18
2020-09-10 20:37:15 C 23 13 20.55 -06 53 44.3 – V 958
2020-09-10 20:42:27 C 23 13 31.56 -06 51 53.6 – V 958
2020-09-10 20:46:57 C 23 13 31.90 -06 50 56.6 – V K88
2020-09-10 20:47:42 C 23 13 42.56 -06 50 03.0 – V 958
2020-09-10 20:48:23 C 23 13 34.87 -06 50 26.4 – V K88
2020-09-10 20:50:20 C 23 13 47.57 -06 49 14.2 – V I93
2020-09-10 20:50:46 C 23 13 39.86 -06 49 34.9 – V K88
2020-09-10 20:51:14 C 23 13 40.92 -06 49 25.3 – V K88
2020-09-10 20:51:43 C 23 13 41.82 -06 49 15.2 – V K88
2020-09-10 20:52:11 C 23 13 42.86 -06 49 05.5 – V K88
2020-09-10 20:53:26 C 23 13 54.03 -06 48 08.3 – V I93
2020-09-10 20:56:40 C 23 14 00.77 -06 47 00.7 – V I93
2020-09-10 21:42:14 C 23 15 28.58 -06 31 24.1 – V 595
2020-09-10 21:46:15 C 23 15 36.71 -06 30 00.5 – V 595
2020-09-10 21:51:34 C 23 15 47.49 -06 28 10.0 – V 595
2020-09-10 21:55:35 C 23 15 55.56 -06 26 47.2 – V 595
2020-09-10 22:13:40 C 23 16 31.73 -06 20 30.9 – V L01
2020-09-10 22:14:29 C 23 16 33.38 -06 20 13.8 – V L01
2020-09-10 22:15:19 C 23 16 35.03 -06 19 57.2 – V L01
2020-09-10 22:17:47 C 23 16 39.93 -06 19 06.3 – V L01
2020-09-10 22:18:36 C 23 16 41.56 -06 18 48.9 – V L01
2020-09-10 22:57:22 C 23 18 03.63 -06 06 14.6 – V Z80
2020-09-10 23:06:04 C 23 18 20.78 -06 03 19.0 – V Z80
2020-09-10 23:17:33 C 23 18 43.17 -05 59 28.5 – V Z80
2020-09-11 23:07:58 C 23 55 53.48 +00 11 18.7 – V 104
2020-09-11 23:11:30 C 23 55 57.33 +00 12 00.5 – V 104
2020-09-11 23:15:03 C 23 56 01.15 +00 12 41.1 – V 104
2020-09-11 23:56:45 C 23 56 46.81 +00 20 39.1 – V 204
2020-09-12 00:05:14 C 23 56 55.88 +00 22 17.2 – V 204
2020-09-12 00:13:43 C 23 57 04.94 +00 23 55.4 – V 204
2020-09-12 11:41:20 C 00 08 47.02 +02 23 55.1 – V T08
2020-09-12 12:32:34 C 00 09 28.42 +02 31 36.0 – V T08
2020-09-12 12:36:48 C 00 09 31.79 +02 32 12.6 – V T08
2020-09-12 13:17:55 C 00 10 04.99 +02 38 18.8 – V T08
2020-09-13 23:14:48 C 00 32 58.04 +06 19 16.0 – V A17
2020-09-13 23:30:48 C 00 33 05.25 +06 20 33.9 – V A17
2020-09-13 23:46:44 C 00 33 12.32 +06 21 51.5 – V A17
2020-09-14 06:21:52 C 00 36 24.36 +06 53 09.5 – V I52
2020-09-14 06:23:41 C 00 36 25.08 +06 53 18.3 – V I52
2020-09-14 06:25:30 C 00 36 25.80 +06 53 26.1 – V I52
2020-09-14 06:27:19 C 00 36 26.54 +06 53 34.4 – V I52