2020 XU3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6496449710 ± 6.71e-05
Semi-major axis (a)2.3794858294 AU ± 3.92e-04
Inclination (i)5.61463137° ± 4.70e-04
Long. of Asc. Node (Ω)159.82285458° ± 2.36e-03
Arg. of Perihelion (ω)1.09185822° ± 1.05e-03
Mean Anomaly (M)105.49734504° ± 1.14e-01
Mean Motion (n)0.2685267725°/day ± 6.64e-05
Perihelion dist (q)0.83366483 AU ± 2.11e-04
Aphelion dist (Q)3.92530683 AU ± 6.67e-04
Orbital Period3.67049540 yr ± 9.08e-04
Physical Parameters
H (abs. magnitude)22.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.244″
Uncertainty3
Orbit TypeApollo
MOID0.073312 AU
Observations Used37
Oppositions1
Arc Total2020-2021
First Observation Used2020-12-08
Last Observation Used2021-01-11
Observations (38)
Date Type RA Dec Mag Band Observatory
2020-12-08 08:34:38 C 03 55 39.541 +00 49 05.16 V F51
2020-12-08 08:50:46 C 03 55 37.914 +00 48 52.08 V F51
2020-12-08 09:06:56 C 03 55 36.288 +00 48 39.14 V F51
2020-12-08 09:23:08 C 03 55 34.666 +00 48 26.34 V F51
2020-12-10 07:57:16 C 03 51 04.793 +00 10 54.13 U F51
2020-12-10 08:14:30 C 03 51 02.998 +00 10 40.39 U F51
2020-12-10 08:31:44 C 03 51 01.211 +00 10 26.52 U F51
2020-12-11 03:33:10 C 03 49 07.45 -00 04 36.4 u 807
2020-12-11 03:45:02 C 03 49 06.22 -00 04 46.1 u 807
2020-12-11 03:55:40 C 03 49 05.42 -00 05 20.1 u H21
2020-12-11 03:56:53 C 03 49 04.91 -00 04 55.2 u 807
2020-12-11 04:12:36 C 03 49 03.61 -00 05 33.5 u H21
2020-12-12 08:36:35 C 03 46 10.13 -00 28 27.3 o 691
2020-12-12 09:08:19 C 03 46 06.73 -00 28 53.0 o 691
2020-12-16 03:41:26 C 03 36 34.78 -01 41 12.8 u 807
2020-12-16 03:53:13 C 03 36 33.48 -01 41 22.2 u 807
2020-12-16 04:05:04 C 03 36 32.12 -01 41 32.3 u 807
2020-12-17 03:35:44 C 03 33 58.73 -02 00 14.0 u 807
2020-12-17 03:47:38 C 03 33 57.33 -02 00 23.1 u 807
2020-12-17 03:59:33 C 03 33 55.94 -02 00 33.1 u 807
2020-12-20 05:39:10 C 03 25 44.27 -02 58 47.6 V V06
2020-12-20 05:50:53 C 03 25 42.86 -02 58 56.9 V V06
2020-12-20 06:15:28 C 03 25 39.94 -02 59 15.8 V V06
2020-12-20 06:18:54 C 03 25 39.56 -02 59 18.2 V V06
2020-12-22 07:00:42 C 03 20 06.15 -03 36 45.0 V V06
2020-12-22 07:04:08 C 03 20 05.75 -03 36 47.4 V V06
2020-12-22 07:07:33 C 03 20 05.33 -03 36 50.0 V V06
2020-12-22 07:10:59 C 03 20 04.91 -03 36 52.8 V V06
2020-12-25 03:38:34 C 03 12 08.01 -04 27 50.6 V 807
2020-12-25 03:50:23 C 03 12 06.57 -04 27 59.3 V 807
2020-12-25 04:02:11 C 03 12 05.12 -04 28 07.8 V 807
2021-01-02 02:46:27 C 02 49 07.84 -06 44 17.1 V V06
2021-01-02 02:51:01 C 02 49 07.25 -06 44 20.3 V V06
2021-01-02 02:55:34 C 02 49 06.65 -06 44 23.4 V V06
2021-01-02 03:00:08 C 02 49 06.05 -06 44 26.8 V V06
2021-01-11 05:01:47 C 02 20 32.54 -09 11 15.9 V V06
2021-01-11 05:05:13 C 02 20 32.05 -09 11 17.7 V V06
2021-01-11 05:08:38 C 02 20 31.55 -09 11 19.4 V V06