88188 (2000 XH44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3912565459 ± 4.37e-09
Semi-major axis (a)2.0078553601 AU ± 3.55e-10
Inclination (i)11.34463111° ± 2.41e-07
Long. of Asc. Node (Ω)340.11883753° ± 1.05e-06
Arg. of Perihelion (ω)195.36248539° ± 8.48e-07
Mean Anomaly (M)221.33911122° ± 8.99e-07
Mean Motion (n)0.3464285210°/day ± 9.19e-11
Perihelion dist (q)1.22226881 AU ± 8.77e-09
Aphelion dist (Q)2.79344191 AU ± 8.78e-09
Orbital Period2.84510721 yr ± 7.55e-10
Physical Parameters
H (abs. magnitude)16.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.035″
Uncertainty0
Orbit TypeAmor
MOID0.233382 AU
Observations Used3093
Gaia Obs Used201
Oppositions16
Arc Total1991-2025
First Observation Used1991-12-07
Last Observation Used2025-12-11
Observations (3272)
Date Type RA Dec Mag Band Observatory
2024-01-07 15:20:33 C 12 41 24.684 +03 39 36.86 V T05
2024-01-07 15:25:06 C 12 41 25.188 +03 39 30.64 V T05
2024-01-07 15:55:21 C 12 41 28.714 +03 38 50.57 V T05
2024-01-07 15:59:26 C 12 41 29.189 +03 38 45.06 V T05
2024-01-07 16:06:47 C 12 41 30.055 +03 38 35.45 V T05
2024-01-09 03:05:49 B 12 45 42.134 +02 51 41.65 V L65
2024-01-09 03:11:32 B 12 45 42.809 +02 51 33.91 V L65
2024-01-09 03:17:14 B 12 45 43.476 +02 51 26.35 V L65
2024-01-10 04:24:35 B 12 48 44.134 +02 17 24.18 V L65
2024-01-10 04:29:46 B 12 48 44.695 +02 17 16.98 V L65
2024-01-10 04:34:57 B 12 48 45.346 +02 17 10.07 V L65
2024-01-10 12:59:37 C 12 49 45.836 +02 05 45.10 V 703
2024-01-10 13:02:57 C 12 49 46.222 +02 05 41.14 V 703
2024-01-10 13:06:17 C 12 49 46.610 +02 05 36.20 V 703
2024-01-10 13:09:37 C 12 49 46.992 +02 05 31.49 V 703
2024-01-13 10:31:00 C 12 58 06.571 +00 29 27.20 V 703
2024-01-13 10:34:14 C 12 58 06.956 +00 29 22.85 V 703
2024-01-13 10:37:29 C 12 58 07.316 +00 29 18.13 V 703
2024-01-13 10:40:44 C 12 58 07.702 +00 29 13.81 V 703
2024-01-13 13:46:06 C 12 58 29.971 +00 24 56.12 V T08
2024-01-13 13:52:24 C 12 58 30.710 +00 24 47.23 V T08
2024-01-13 13:59:59 C 12 58 31.594 +00 24 36.50 V T08
2024-01-13 14:07:23 C 12 58 32.443 +00 24 26.06 V T08
2024-01-14 07:34:28 C 13 00 38.126 +00 00 00.54 V W68
2024-01-14 07:39:44 C 13 00 38.758 -00 00 06.91 V W68
2024-01-14 07:57:24 C 13 00 40.822 -00 00 32.15 V W68
2024-01-14 08:20:01 C 13 00 43.469 -00 01 04.08 V W68
2024-01-15 09:45:49 C 13 03 46.613 -00 37 26.40 V 703
2024-01-15 09:49:08 C 13 03 46.984 -00 37 31.58 V 703
2024-01-15 09:52:27 C 13 03 47.383 -00 37 35.47 V 703
2024-01-15 09:55:47 C 13 03 47.808 -00 37 40.91 V 703
2024-01-15 14:17:36 C 13 04 18.989 -00 43 53.36 V T05
2024-01-15 14:22:49 C 13 04 19.594 -00 44 00.71 V T05
2024-01-15 14:31:22 C 13 04 20.587 -00 44 13.06 V T05
2024-01-15 14:38:37 C 13 04 21.442 -00 44 23.24 V T05
2024-01-17 11:44:53 C 13 09 45.803 -01 49 29.57 V 703
2024-01-17 11:48:09 C 13 09 46.192 -01 49 34.36 V 703
2024-01-17 11:51:25 C 13 09 46.588 -01 49 39.04 V 703
2024-01-17 11:54:41 C 13 09 46.966 -01 49 44.08 V 703
2024-01-18 08:12:53 C 13 12 13.226 -02 19 07.21 V W68
2024-01-18 08:18:45 C 13 12 13.903 -02 19 15.82 V W68
2024-01-18 08:39:52 C 13 12 16.378 -02 19 46.67 V W68
2024-01-19 11:05:28 C 13 15 26.500 -02 58 52.97 V 703
2024-01-19 11:08:46 C 13 15 26.881 -02 58 58.08 V 703
2024-01-19 11:12:05 C 13 15 27.277 -02 59 02.58 V 703
2024-01-19 11:15:24 C 13 15 27.655 -02 59 07.55 V 703
2024-01-19 15:10:52 C 13 15 55.728 -03 04 53.11 V T05
2024-01-19 15:15:38 C 13 15 56.280 -03 05 00.24 V T05
2024-01-19 15:43:23 C 13 15 59.515 -03 05 41.32 V T05
2024-01-19 16:13:02 C 13 16 02.914 -03 06 25.45 V T05