2020 WR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1583905736 ± 7.24e-05
Semi-major axis (a)0.9234215869 AU ± 2.11e-05
Inclination (i)3.89437127° ± 1.80e-03
Long. of Asc. Node (Ω)52.46629057° ± 1.76e-04
Arg. of Perihelion (ω)224.06057301° ± 3.65e-04
Mean Anomaly (M)357.60125255° ± 6.41e-02
Mean Motion (n)1.1107395649°/day ± 3.81e-05
Perihelion dist (q)0.77716031 AU ± 6.91e-05
Aphelion dist (Q)1.06968286 AU ± 7.12e-05
Orbital Period0.88736038 yr ± 3.05e-05
Physical Parameters
H (abs. magnitude)27.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty2
Orbit TypeAten
MOID0.010618 AU
Observations Used30
Oppositions1
Arc Total2020-2020
First Observation Used2020-11-14
Last Observation Used2020-11-23
Observations (30)
Date Type RA Dec Mag Band Observatory
2020-11-14 12:45:09 C 04 07 23.076 +21 18 22.09 V F51
2020-11-14 13:19:12 C 04 06 55.536 +21 20 24.61 V F51
2020-11-14 13:36:15 C 04 06 41.854 +21 21 25.09 V F51
2020-11-17 08:00:09 C 03 25 53.813 +24 33 11.67 U F51
2020-11-17 08:18:03 C 03 25 43.177 +24 33 53.31 U F51
2020-11-17 08:53:51 C 03 25 21.794 +24 35 14.39 U F51
2020-11-17 20:53:57 C 03 19 26.176 +24 57 48.66 V J04
2020-11-17 20:59:37 C 03 19 23.136 +24 58 01.47 V J04
2020-11-17 21:05:14 C 03 19 20.106 +24 58 14.27 V J04
2020-11-17 23:36:15 C 03 17 53.01 +25 02 21.4 V I93
2020-11-17 23:42:57 C 03 17 49.35 +25 02 32.7 V I93
2020-11-17 23:49:50 C 03 17 45.63 +25 02 45.5 V I93
2020-11-18 00:01:42 C 03 17 36.10 +25 02 58.3 V L01
2020-11-18 00:05:45 C 03 17 33.93 +25 03 05.0 V L01
2020-11-18 00:10:57 C 03 17 31.13 +25 03 14.3 V L01
2020-11-18 08:55:17 C 03 13 21.14 +25 19 20.9 V I52
2020-11-18 08:57:06 C 03 13 20.20 +25 19 24.1 V I52
2020-11-18 08:58:55 C 03 13 19.28 +25 19 26.6 V I52
2020-11-18 09:00:44 C 03 13 18.34 +25 19 29.0 V I52
2020-11-20 23:20:45 C 02 48 48.20 +26 39 13.9 V 033
2020-11-20 23:23:50 C 02 48 47.05 +26 39 16.7 V 033
2020-11-20 23:26:55 C 02 48 45.85 +26 39 19.6 V 033
2020-11-20 23:29:59 C 02 48 44.69 +26 39 22.3 V 033
2020-11-21 02:45:57 C 02 47 53.69 +26 43 11.3 V V06
2020-11-21 02:49:23 C 02 47 52.41 +26 43 15.7 V V06
2020-11-21 02:52:49 C 02 47 51.14 +26 43 19.7 V V06
2020-11-21 02:56:15 C 02 47 49.88 +26 43 23.7 V V06
2020-11-23 05:44:48 C 02 32 54.72 +27 22 59.5 V V06
2020-11-23 05:52:29 C 02 32 52.37 +27 23 04.5 V V06
2020-11-23 06:00:09 C 02 32 50.01 +27 23 08.9 V V06