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
2024-02-27 02:08:04 C 15 04 48.722 -27 33 32.04 V M22
2024-02-28 00:44:12 C 15 07 20.978 -28 08 54.85 V M22
2024-02-28 00:46:49 C 15 07 21.276 -28 08 59.17 V M22
2024-02-28 00:54:20 C 15 07 22.085 -28 09 10.87 V M22
2024-02-28 01:17:06 C 15 07 24.516 -28 09 46.91 V M22
2024-03-07 01:06:14 C 15 28 14.592 -33 01 27.12 V M22
2024-03-07 01:10:24 C 15 28 14.986 -33 01 33.31 V M22
2024-03-07 01:14:22 C 15 28 15.384 -33 01 39.18 V M22
2024-03-07 01:23:04 C 15 28 16.260 -33 01 52.21 V M22
2024-03-07 01:26:22 C 15 28 16.584 -33 01 57.22 V M22
2024-03-07 01:29:21 C 15 28 16.889 -33 02 01.64 V M22
2024-03-07 01:35:14 C 15 28 17.472 -33 02 10.36 V M22
2024-03-07 01:43:04 C 15 28 18.259 -33 02 21.98 V M22
2024-03-08 07:26:07 C 15 31 24.257 -33 45 55.62 V W68
2024-03-08 07:30:05 C 15 31 24.648 -33 46 01.45 V W68
2024-03-08 07:37:25 C 15 31 25.382 -33 46 12.18 V W68
2024-03-08 07:46:19 C 15 31 26.246 -33 46 25.28 V W68
2024-03-09 07:27:12 C 15 33 52.649 -34 20 46.39 V W68
2024-03-09 07:33:56 C 15 33 53.309 -34 20 56.00 V W68
2024-03-09 07:46:20 C 15 33 54.518 -34 21 14.22 V W68
2024-03-10 01:00:03 C 15 35 40.061 -34 46 00.19 V M22
2024-03-10 01:04:00 C 15 35 40.452 -34 46 05.88 V M22
2024-03-10 01:09:22 C 15 35 40.970 -34 46 13.69 V M22
2024-03-10 01:17:15 C 15 35 41.731 -34 46 25.07 V M22
2024-03-11 01:10:10 C 15 38 06.286 -35 20 28.93 V M22
2024-03-11 01:12:45 C 15 38 06.530 -35 20 32.60 V M22
2024-03-11 01:28:27 C 15 38 08.030 -35 20 55.18 V M22
2024-03-11 01:32:29 C 15 38 08.424 -35 21 00.94 V M22
2024-03-11 06:20:04 B 15 38 37.55 -35 27 50.3 V X18
2024-03-11 06:20:54 B 15 38 37.66 -35 27 51.6 V X18
2024-03-11 06:21:44 B 15 38 37.80 -35 27 53.1 V X18
2024-03-12 07:11:46 C 15 41 05.407 -36 02 50.35 V W68
2024-03-12 07:19:26 C 15 41 06.120 -36 03 01.26 V W68
2024-03-12 07:22:02 C 15 41 06.365 -36 03 04.90 V W68
2024-03-12 07:30:37 C 15 41 07.159 -36 03 17.03 V W68
2024-03-15 00:54:32 C 15 47 26.393 -37 33 32.22 V M22
2024-03-15 00:58:44 C 15 47 26.772 -37 33 37.98 V M22
2024-03-15 01:03:19 C 15 47 27.178 -37 33 44.28 V M22
2024-03-15 01:21:05 C 15 47 28.769 -37 34 08.83 V M22
2024-03-16 07:14:26 C 15 50 16.728 -38 14 28.90 V W68
2024-03-16 07:17:02 C 15 50 16.987 -38 14 32.64 V W68
2024-03-16 07:21:36 C 15 50 17.381 -38 14 38.72 V W68
2024-03-16 07:30:04 C 15 50 18.118 -38 14 50.28 V W68
2024-03-18 00:53:15 C 15 54 04.848 -39 09 40.50 V M22
2024-03-18 00:55:56 C 15 54 05.057 -39 09 44.28 V M22
2024-03-18 01:02:43 C 15 54 05.630 -39 09 53.32 V M22
2024-03-18 01:26:34 C 15 54 07.651 -39 10 25.07 V M22
2024-03-19 06:45:10 C 15 56 43.918 -39 48 33.16 V W68
2024-03-19 06:48:37 C 15 56 44.201 -39 48 37.58 V W68
2024-03-19 06:53:13 C 15 56 44.587 -39 48 43.60 V W68