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
2024-07-06 20:16:49 C 15 44 16.805 -42 51 50.87 V M22
2024-07-06 20:21:01 C 15 44 16.942 -42 51 49.03 V M22
2024-07-06 20:43:32 C 15 44 17.664 -42 51 35.68 V M22
2024-07-06 20:50:40 C 15 44 17.856 -42 51 30.92 V M22
2024-07-06 20:55:13 C 15 44 17.962 -42 51 28.30 V M22
2024-07-13 02:06:51 C 15 50 00.214 -41 28 00.73 V W68
2024-07-13 02:12:46 C 15 50 00.439 -41 27 57.49 V W68
2024-07-13 02:22:34 C 15 50 00.826 -41 27 52.24 V W68
2024-07-13 02:40:56 C 15 50 01.541 -41 27 42.26 V W68
2024-07-31 19:38:58 C 16 13 04.577 -38 03 04.43 V M22
2024-07-31 19:44:24 C 16 13 04.814 -38 03 03.06 V M22
2024-07-31 19:51:44 C 16 13 05.316 -38 02 59.78 V M22
2024-07-31 20:07:56 C 16 13 06.139 -38 02 54.02 V M22
2024-08-03 19:00:44 C 16 17 21.134 -37 36 17.46 V M22
2024-08-03 19:08:22 C 16 17 21.566 -37 36 14.44 V M22
2024-08-03 19:13:00 C 16 17 21.768 -37 36 13.07 V M22
2024-08-03 19:35:14 C 16 17 23.059 -37 36 04.50 V M22
2024-08-07 18:49:49 C 16 23 17.974 -37 02 24.83 V M22
2024-08-07 18:54:04 C 16 23 18.185 -37 02 22.74 V M22
2024-08-07 19:02:44 C 16 23 18.782 -37 02 20.44 V M22
2024-08-07 19:23:47 C 16 23 20.026 -37 02 13.31 V M22
2025-07-23 13:01:10 C 00 52 01.682 +09 22 24.16 X F52
2025-07-23 13:02:05 C 00 52 01.681 +09 22 24.29 X F52
2025-07-23 13:17:56 C 00 52 01.791 +09 22 27.52 X F52
2025-07-23 13:32:43 C 00 52 01.878 +09 22 30.60 X F52
2025-07-23 13:48:26 C 00 52 01.995 +09 22 34.17 X F52
2025-07-23 13:49:20 C 00 52 01.995 +09 22 33.88 X F52
2025-07-31 12:40:54 C 00 52 43.517 +09 57 41.70 X F52
2025-07-31 12:55:46 C 00 52 43.495 +09 57 44.02 X F52
2025-07-31 13:10:41 C 00 52 43.482 +09 57 46.35 X F52
2025-08-19 11:24:10 C 00 48 05.965 +10 50 31.29 X F52
2025-08-19 11:39:55 C 00 48 05.619 +10 50 32.36 X F52
2025-08-19 11:55:42 C 00 48 05.279 +10 50 33.24 X F52
2025-08-19 12:11:37 C 00 48 04.933 +10 50 34.33 X F52
2025-08-26 09:59:17 C 00 44 02.338 +10 56 58.93 X F52
2025-08-26 10:14:54 C 00 44 01.887 +10 56 59.11 X F52
2025-08-26 10:30:34 C 00 44 01.429 +10 56 59.40 X F52
2025-08-26 10:46:16 C 00 44 00.964 +10 56 59.68 X F52
2025-09-15 09:01:42 C 00 25 58.447 +10 31 53.40 X F52
2025-09-15 09:16:28 C 00 25 57.760 +10 31 51.70 X F52
2025-09-15 09:31:17 C 00 25 57.066 +10 31 49.91 X F52
2025-09-15 09:46:07 C 00 25 56.370 +10 31 48.11 X F52
2025-09-21 15:52:41 C 00 18 51.372 +10 11 03.98 V P07
2025-09-21 17:10:53 C 00 18 47.491 +10 10 50.77 V P07
2025-09-21 18:23:43 C 00 18 43.886 +10 10 39.14 V P07
2025-09-21 19:32:08 C 00 18 40.447 +10 10 28.81 V P07
2025-09-23 06:41:39 C 00 16 58.055 +10 04 44.47 V G96
2025-09-23 06:49:04 C 00 16 57.680 +10 04 43.28 V G96
2025-09-23 06:56:28 C 00 16 57.335 +10 04 41.77 V G96
2025-09-23 07:03:52 C 00 16 56.953 +10 04 40.66 V G96