2020 XH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5822438347 ± 6.51e-09
Semi-major axis (a)2.0308730239 AU ± 2.25e-09
Inclination (i)0.75556448° ± 3.96e-07
Long. of Asc. Node (Ω)171.79800645° ± 7.48e-05
Arg. of Perihelion (ω)208.71626737° ± 7.42e-05
Mean Anomaly (M)268.89527548° ± 1.10e-06
Mean Motion (n)0.3405556735°/day ± 5.67e-10
Perihelion dist (q)0.84840973 AU ± 1.33e-08
Aphelion dist (Q)3.21333632 AU ± 1.37e-08
Orbital Period2.89417079 yr ± 4.82e-09
Physical Parameters
H (abs. magnitude)22.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.280″
Uncertainty0
Orbit TypeApollo
MOID0.006159 AU
Observations Used228
Oppositions2
Arc Total2020-2023
First Observation Used2020-12-06
Last Observation Used2023-08-16
Observations (232)
Date Type RA Dec Mag Band Observatory
2020-12-07 11:13:58 C 03 23 44.10 -14 14 37.7 q E23
2020-12-07 11:17:38 C 03 23 50.81 -14 13 09.5 q E23
2020-12-07 11:22:06 C 03 23 59.00 -14 11 22.1 q E23
2020-12-07 11:25:46 C 03 24 05.70 -14 09 53.9 q E23
2020-12-07 11:29:26 C 03 24 12.37 -14 08 25.9 q E23
2020-12-07 11:33:06 C 03 24 19.05 -14 06 58.2 q E23
2020-12-07 11:36:46 C 03 24 25.73 -14 05 30.2 q E23
2020-12-07 11:40:26 C 03 24 32.41 -14 04 02.4 q E23
2020-12-07 13:00:18 C 03 27 00.83 -13 38 43.8 q 900
2020-12-07 13:01:18 C 03 27 02.60 -13 38 20.7 q 900
2020-12-07 13:15:25 C 03 27 25.04 -13 26 15.3 V Q38
2020-12-07 13:16:13 C 03 27 26.47 -13 25 56.2 V Q38
2020-12-07 13:16:58 C 03 27 27.75 -13 25 39.1 V Q38
2020-12-07 13:17:44 C 03 27 29.08 -13 25 20.6 V Q38
2020-12-07 13:18:31 C 03 27 30.50 -13 25 02.3 V Q38
2020-12-07 15:35:23 C 03 31 30.60 -12 38 27.9 m P93
2020-12-07 16:17:39 C 03 32 42.28 -12 22 19.8 m P93
2020-12-07 16:19:47 C 03 32 45.81 -12 21 32.4 m P93
2020-12-07 16:21:25 C 03 32 48.61 -12 20 54.3 m P93
2020-12-07 16:22:14 C 03 32 49.98 -12 20 35.7 m P93
2020-12-07 21:34:56 C 03 41 45.58 -10 27 57.4 V G33
2020-12-07 21:36:40 C 03 41 48.20 -10 27 20.6 V G33
2020-12-07 21:38:17 C 03 41 50.68 -10 26 46.9 V G33
2020-12-07 21:40:00 C 03 41 53.28 -10 26 10.8 V G33
2020-12-07 21:41:41 C 03 41 55.91 -10 25 36.0 V G33
2020-12-08 06:34:48 C 03 54 55.54 -07 29 08.3 V G96
2020-12-08 06:42:14 C 03 55 05.08 -07 26 50.9 V G96
2020-12-08 06:49:40 C 03 55 14.62 -07 24 33.8 V G96
2020-12-08 06:57:06 C 03 55 24.13 -07 22 16.6 V G96
2020-12-09 04:03:59 C 04 19 28.81 -01 45 23.3 u 807
2020-12-09 04:06:39 C 04 19 31.19 -01 44 47.9 u 807
2020-12-09 04:09:19 C 04 19 33.56 -01 44 12.4 u 807
2020-12-09 05:09:38 C 04 20 27.11 -01 30 42.4 V W88
2020-12-09 05:16:27 C 04 20 33.10 -01 29 13.2 V W88
2020-12-09 05:55:33 C 04 21 07.55 -01 20 42.6 V W88
2020-12-09 06:01:12 C 04 21 12.49 -01 19 29.8 V W88
2020-12-09 10:21:43 C 04 25 11.08 -00 28 37.7 V T08
2020-12-09 10:26:22 C 04 25 14.81 -00 27 41.2 V T08
2020-12-09 10:36:21 C 04 25 22.83 -00 25 40.0 V T08
2020-12-10 04:55:11 C 04 39 21.19 +02 52 39.2 u 807
2020-12-10 04:57:18 C 04 39 22.49 +02 52 58.7 u 807
2020-12-10 04:59:26 C 04 39 23.80 +02 53 18.7 u 807
2020-12-10 05:01:34 C 04 39 25.10 +02 53 38.2 u 807
2020-12-10 05:03:42 C 04 39 26.42 +02 53 58.2 u 807
2020-12-10 05:05:50 C 04 39 27.75 +02 54 18.1 u 807
2020-12-10 07:42:04 C 04 41 07.36 +03 14 17.8 q H45
2020-12-10 07:44:39 C 04 41 08.90 +03 14 41.2 q H45
2020-12-10 07:45:51 C 04 41 09.61 +03 14 51.9 q H45
2020-12-10 07:46:29 C 04 41 09.99 +03 14 57.6 q H45
2020-12-10 07:48:34 C 04 41 11.24 +03 15 16.1 q H45