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
2024-01-20 00:55:43 C 13 17 06.276 -03 19 07.14 V M22
2024-01-20 01:00:17 C 13 17 06.794 -03 19 13.94 V M22
2024-01-20 01:06:49 C 13 17 07.572 -03 19 23.81 V M22
2024-01-20 01:57:34 C 13 17 13.502 -03 20 38.90 V M22
2024-01-21 12:18:35 C 13 21 20.911 -04 12 06.37 V T08
2024-01-21 12:38:01 C 13 21 23.201 -04 12 35.71 V T08
2024-01-21 13:02:36 C 13 21 26.088 -04 13 12.61 V T08
2024-01-21 13:15:15 C 13 21 27.526 -04 13 31.84 V T08
2024-01-22 07:42:44 C 13 23 40.260 -04 41 06.36 V W68
2024-01-22 07:47:58 C 13 23 40.879 -04 41 14.24 V W68
2024-01-22 07:59:22 C 13 23 42.211 -04 41 31.42 V W68
2024-01-22 08:15:50 C 13 23 44.131 -04 41 56.15 V W68
2024-01-23 13:39:05 C 13 27 15.641 -05 26 40.74 V T05
2024-01-23 13:43:38 C 13 27 16.164 -05 26 47.76 V T05
2024-01-23 13:48:12 C 13 27 16.702 -05 26 54.49 V T05
2024-01-23 14:04:18 C 13 27 18.574 -05 27 19.33 V T05
2024-01-24 01:47:09 C 13 28 42.914 -05 44 58.24 V M22
2024-01-24 02:04:17 C 13 28 44.923 -05 45 24.41 V M22
2024-01-24 02:13:27 C 13 28 45.979 -05 45 38.45 V M22
2024-01-30 06:52:40 C 13 46 35.323 -09 36 56.52 V W68
2024-01-30 06:57:16 C 13 46 35.858 -09 37 03.68 V W68
2024-01-30 07:05:07 C 13 46 36.770 -09 37 16.18 V W68
2024-01-30 07:20:49 C 13 46 38.594 -09 37 41.23 V W68
2024-02-03 07:55:29 C 13 58 11.846 -12 11 46.72 V W68
2024-02-03 08:00:04 C 13 58 12.444 -12 11 55.10 V W68
2024-02-03 08:07:55 C 13 58 13.303 -12 12 07.60 V W68
2024-02-03 08:24:56 C 13 58 15.288 -12 12 34.88 V W68
2024-02-09 07:32:04 C 14 15 18.415 -16 04 29.24 V W68
2024-02-09 07:36:06 C 14 15 18.862 -16 04 35.98 V W68
2024-02-09 07:44:01 C 14 15 19.781 -16 04 48.79 V W68
2024-02-09 08:06:44 C 14 15 22.382 -16 05 26.12 V W68
2024-02-10 08:30:01 C 14 18 15.751 -16 45 11.77 V W68
2024-02-10 08:33:19 C 14 18 16.128 -16 45 17.10 V W68
2024-02-10 08:53:19 C 14 18 18.410 -16 45 49.79 V W68
2024-02-10 09:17:37 C 14 18 21.190 -16 46 29.42 V W68
2024-02-10 18:16:39 C 14 19 25.246 -17 01 26.11 q Q21
2024-02-10 18:24:12 C 14 19 26.129 -17 01 38.86 q Q21
2024-02-11 01:51:24 C 14 20 19.118 -17 13 30.00 V M22
2024-02-11 01:55:59 C 14 20 19.654 -17 13 37.42 V M22
2024-02-11 02:03:52 C 14 20 20.546 -17 13 50.59 V M22
2024-02-11 02:11:44 C 14 20 21.451 -17 14 03.30 V M22
2024-02-12 01:20:02 C 14 23 05.683 -17 51 48.60 V M22
2024-02-12 01:22:39 C 14 23 05.988 -17 51 52.92 V M22
2024-02-12 01:30:01 C 14 23 06.830 -17 52 05.23 V M22
2024-02-12 01:44:28 C 14 23 08.479 -17 52 28.81 V M22
2024-02-13 07:00:41 C 14 26 35.734 -18 40 15.67 V W68
2024-02-13 07:03:17 C 14 26 36.034 -18 40 19.88 V W68
2024-02-13 07:09:14 C 14 26 36.708 -18 40 29.53 V W68
2024-02-13 07:24:31 C 14 26 38.462 -18 40 54.77 V W68
2024-02-14 08:00:05 C 14 29 31.874 -19 21 03.10 V W68