2020 RR1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8013292000
Semi-major axis (a)1.1847903000 AU
Inclination (i)14.83923000°
Long. of Asc. Node (Ω)165.03679000°
Arg. of Perihelion (ω)37.34900000°
Mean Anomaly (M)53.18991000°
Mean Motion (n)0.7642612600°/day
Perihelion dist (q)0.23538320 AU
Aphelion dist (Q)2.13419740 AU
Orbital Period1.28962140 yr
Physical Parameters
H (abs. magnitude)24.33
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.780″
Uncertainty8
Orbit TypeApollo
MOID0.027609 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-09-13
Observations (27)
Date Type RA Dec Mag Band Observatory
2020-09-01 08:52:39 C 23 54 39.26 +31 56 48.3 W I41
2020-09-01 08:53:59 C 23 54 36.24 +31 55 59.6 W I41
2020-09-01 10:04:46 C 23 52 02.51 +31 14 03.6 W I41
2020-09-02 09:48:36 C 23 13 43.02 +18 49 43.4 W I41
2020-09-04 08:50:33 C 22 34 44.62 +03 28 55.0 W I41
2020-09-04 08:54:38 C 22 34 42.28 +03 27 59.5 W I41
2020-09-04 09:02:48 C 22 34 37.60 +03 26 08.1 W I41
2020-09-06 08:58:13 C 22 15 19.271 -04 36 55.99 V F52
2020-09-06 09:15:00 C 22 15 13.921 -04 38 59.95 V F52
2020-09-06 09:48:41 C 22 15 03.267 -04 43 06.81 V F52
2020-09-07 08:35:03 C 22 09 06.07 -07 10 38.1 W I41
2020-09-08 11:20:51 C 22 03 40.503 -09 24 23.97 V F51
2020-09-08 11:37:19 C 22 03 37.342 -09 25 35.76 V F51
2020-09-08 11:53:48 C 22 03 34.174 -09 26 47.25 V F51
2020-09-08 12:10:21 C 22 03 31.076 -09 27 58.13 V F51
2020-09-09 07:38:22 C 22 00 26.091 -10 45 35.59 U F51
2020-09-09 07:58:02 C 22 00 22.879 -10 46 47.63 U F51
2020-09-09 08:37:26 C 22 00 16.439 -10 49 10.80 U F51
2020-09-09 19:52:27 C 21 58 42.39 -11 28 15.2 V L01
2020-09-09 19:57:30 C 21 58 41.67 -11 28 32.6 V L01
2020-09-09 20:02:44 C 21 58 40.96 -11 28 49.5 V L01
2020-09-10 03:18:22 C 21 57 44.20 -11 51 54.6 u H21
2020-09-10 03:34:07 C 21 57 42.05 -11 52 43.2 u H21
2020-09-10 03:49:04 C 21 57 39.97 -11 53 29.8 u H21
2020-09-13 07:55:38 C 21 50 28.882 -14 51 22.21 U F51
2020-09-13 08:13:53 C 21 50 27.414 -14 51 54.82 U F51
2020-09-13 08:32:09 C 21 50 25.931 -14 52 27.61 U F51