2020 XR3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1126527123 ± 1.15e-04
Semi-major axis (a)1.3942286054 AU ± 2.79e-04
Inclination (i)25.81712481° ± 9.09e-03
Long. of Asc. Node (Ω)81.88885917° ± 2.28e-03
Arg. of Perihelion (ω)349.16549396° ± 5.69e-03
Mean Anomaly (M)3.28548580° ± 3.26e-01
Mean Motion (n)0.5987028049°/day ± 1.80e-04
Perihelion dist (q)1.23716497 AU ± 2.95e-04
Aphelion dist (Q)1.55129224 AU ± 3.49e-04
Orbital Period1.64626969 yr ± 4.94e-04
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.294″
Uncertainty3
Orbit TypeAmor
MOID0.253855 AU
Observations Used26
Oppositions1
Arc Total2020-2020
First Observation Used2020-12-05
Last Observation Used2020-12-21
Observations (26)
Date Type RA Dec Mag Band Observatory
2020-12-05 11:01:38 C 04 10 00.972 -04 09 16.76 V F52
2020-12-07 08:00:32 C 04 04 17.705 -01 34 41.46 V F52
2020-12-07 08:16:18 C 04 04 15.570 -01 33 46.65 V F52
2020-12-08 08:50:46 C 04 01 08.466 -00 07 40.56 U F51
2020-12-08 09:06:56 C 04 01 06.280 -00 06 43.64 U F51
2020-12-08 09:23:08 C 04 01 04.102 -00 05 46.46 U F51
2020-12-09 04:56:31 C 03 58 37.24 +01 03 17.2 V I52
2020-12-09 05:06:23 C 03 58 34.71 +01 04 24.8 u 807
2020-12-09 05:07:16 C 03 58 35.84 +01 03 54.7 V I52
2020-12-09 05:13:19 C 03 58 34.99 +01 04 16.9 V I52
2020-12-09 05:15:26 C 03 58 33.50 +01 04 57.0 u 807
2020-12-09 05:24:03 C 03 58 33.61 +01 04 55.7 V I52
2020-12-09 05:24:06 C 03 58 32.34 +01 05 27.8 u 807
2020-12-10 03:09:03 C 03 55 51.38 +02 22 15.2 u H21
2020-12-10 03:24:47 C 03 55 49.32 +02 23 11.3 u H21
2020-12-10 03:42:06 C 03 55 47.06 +02 24 13.4 u H21
2020-12-11 08:15:06 C 03 52 16.736 +04 06 25.08 V F52
2020-12-14 09:43:21 C 03 43 33.10 +08 28 28.2 V I52
2020-12-14 09:48:11 C 03 43 32.55 +08 28 45.7 V I52
2020-12-18 03:09:35 C 03 33 48.99 +13 39 56.4 u 807
2020-12-18 03:18:41 C 03 33 47.97 +13 40 27.7 u 807
2020-12-18 03:27:22 C 03 33 47.03 +13 40 57.1 u 807
2020-12-21 07:03:57 C 03 26 24.57 +17 49 36.8 V V06
2020-12-21 07:06:31 C 03 26 24.33 +17 49 45.3 V V06
2020-12-21 07:09:05 C 03 26 24.08 +17 49 53.5 V V06
2020-12-21 07:11:38 C 03 26 23.81 +17 50 01.1 V V06