872894 (2018 XH)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2998178998 ± 1.05e-08
Semi-major axis (a)1.4167114456 AU ± 2.67e-09
Inclination (i)1.23164359° ± 1.38e-06
Long. of Asc. Node (Ω)281.65203803° ± 3.37e-05
Arg. of Perihelion (ω)216.51538011° ± 3.38e-05
Mean Anomaly (M)13.85065597° ± 6.82e-06
Mean Motion (n)0.5845076133°/day ± 1.65e-09
Perihelion dist (q)0.99195600 AU ± 1.50e-08
Aphelion dist (Q)1.84146690 AU ± 1.53e-08
Orbital Period1.68625055 yr ± 4.76e-09
Physical Parameters
H (abs. magnitude)22.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty0
Orbit TypeApollo
MOID0.013221 AU
Observations Used211
Oppositions5
Arc Total2011-2024
First Observation Used2011-08-29
Last Observation Used2024-03-02
Observations (218)
Date Type RA Dec Mag Band Observatory
2018-12-20 12:18:07 C 09 28 10.428 +16 39 40.17 U F51
2018-12-20 12:36:39 C 09 28 15.781 +16 39 06.13 U F51
2018-12-20 12:55:11 C 09 28 21.108 +16 38 31.80 U F51
2018-12-21 07:49:26 C 09 34 15.39 +16 01 56.4 o 691
2018-12-21 07:55:35 C 09 34 17.25 +16 01 44.9 o 691
2018-12-21 08:01:44 C 09 34 19.09 +16 01 32.8 o 691
2018-12-26 09:52:07 C 10 14 22.27 +11 30 19.7 18.0 q H21
2018-12-26 09:58:20 C 10 14 24.28 +11 30 03.4 q H21
2018-12-30 12:31:16 C 10 48 56.24 +07 09 05.7 o 291
2018-12-30 12:33:35 C 10 48 57.01 +07 08 59.2 o 291
2018-12-30 12:35:55 C 10 48 57.80 +07 08 52.8 o 291
2019-01-08 03:56:49 C 12 02 17.643 -02 49 49.61 V J04
2019-01-08 03:57:24 C 12 02 17.842 -02 49 51.43 V J04
2019-01-08 03:57:59 C 12 02 17.998 -02 49 52.95 V J04
2019-01-08 10:49:05 C 12 04 37.37 -03 09 15.6 V I52
2019-01-08 10:49:53 C 12 04 37.66 -03 09 18.4 V I52
2019-01-08 10:50:40 C 12 04 37.89 -03 09 20.2 V I52
2019-01-15 11:34:29 C 12 58 33.33 -10 21 28.8 V I52
2019-01-15 11:39:27 C 12 58 34.75 -10 21 40.0 V I52
2019-01-15 11:39:47 C 12 58 34.80 -10 21 40.3 V I52
2019-01-15 11:44:30 C 12 58 36.19 -10 21 52.3 V I52
2019-01-15 15:55:37 C 12 59 48.952 -10 31 05.63 V T12
2019-01-15 15:56:45 C 12 59 49.263 -10 31 08.18 V T12
2019-01-20 12:43:14 C 13 32 17.92 -14 29 02.5 o 695
2019-01-20 12:47:38 C 13 32 18.97 -14 29 10.3 o 695
2019-01-20 12:52:00 C 13 32 20.03 -14 29 18.4 o 695
2019-01-24 12:06:34 C 13 55 53.08 -17 06 59.4 o 291
2019-01-24 12:12:04 C 13 55 54.30 -17 07 08.0 o 291
2019-01-24 12:18:23 C 13 55 55.64 -17 07 17.4 o 291
2019-01-25 10:41:34 C 14 01 07.09 -17 40 00.8 o 291
2019-01-25 10:58:03 C 14 01 10.60 -17 40 25.2 o 291
2019-01-25 11:20:03 C 14 01 15.26 -17 40 57.1 o 291
2019-01-31 13:08:19 C 14 31 40.69 -20 40 02.0 o 691
2019-01-31 13:15:28 C 14 31 41.94 -20 40 09.4 o 691
2019-01-31 13:22:36 C 14 31 43.20 -20 40 16.8 o 691
2019-02-05 15:27:55 C 14 53 28.172 -22 32 26.11 U F52
2019-02-05 15:40:51 C 14 53 30.090 -22 32 36.91 U F52
2019-02-05 15:53:50 C 14 53 32.002 -22 32 47.54 U F52
2019-02-06 04:13:23 C 14 55 35.55 -22 42 33.1 V J04
2019-02-06 04:19:04 C 14 55 36.42 -22 42 39.7 V J04
2019-02-11 06:22:17 C 15 14 10.63 -24 05 52.8 u 807
2019-02-11 06:27:25 C 15 14 11.29 -24 05 57.3 u 807
2019-02-11 06:32:32 C 15 14 12.01 -24 06 00.1 u 807
2019-02-12 12:48:05 C 15 18 22.01 -24 24 45.1 V I52
2019-02-12 12:57:13 C 15 18 23.11 -24 24 50.3 V I52
2019-02-12 13:00:06 C 15 18 23.53 -24 24 50.9 o 291
2019-02-12 13:02:01 C 15 18 23.71 -24 24 53.0 V I52
2019-02-12 13:02:45 C 15 18 23.88 -24 24 52.5 o 291
2019-02-12 13:05:24 C 15 18 24.17 -24 24 54.4 o 291
2019-02-20 12:32:16 C 15 41 56.40 -25 54 23.6 o 695