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
2024-03-19 07:07:45 C 15 56 45.780 -39 49 02.82 V W68
2024-03-21 03:33:06 C 16 00 33.898 -40 45 42.44 V M22
2024-03-21 03:37:19 C 16 00 34.231 -40 45 47.66 V M22
2024-03-21 03:41:24 C 16 00 34.553 -40 45 52.78 V M22
2024-03-21 03:46:07 C 16 00 34.918 -40 45 58.72 V M22
2024-03-22 12:17:14 C 16 03 17.822 -41 26 46.07 V T08
2024-03-22 12:36:00 C 16 03 19.231 -41 27 09.97 V T08
2024-03-22 13:02:04 C 16 03 21.206 -41 27 42.59 V T08
2024-03-24 07:07:34 C 16 06 42.478 -42 18 53.14 V W68
2024-03-24 07:10:33 C 16 06 42.684 -42 18 56.70 V W68
2024-03-24 07:15:06 C 16 06 43.006 -42 19 02.28 V W68
2024-03-24 07:54:56 C 16 06 45.847 -42 19 50.84 V W68
2024-03-27 04:48:15 C 16 11 55.066 -43 41 01.68 V W68
2024-03-27 05:38:54 C 16 11 58.435 -43 42 02.48 V W68
2024-03-27 06:06:16 C 16 12 00.286 -43 42 34.56 V W68
2024-03-27 06:08:52 C 16 12 00.415 -43 42 38.05 V W68
2024-03-31 05:12:29 C 16 18 18.269 -45 28 44.83 V W68
2024-03-31 05:15:47 C 16 18 18.439 -45 28 48.65 V W68
2024-03-31 05:19:57 C 16 18 18.682 -45 28 53.18 V W68
2024-03-31 05:30:13 C 16 18 19.267 -45 29 04.49 V W68
2024-04-06 05:43:48 C 16 25 51.689 -47 56 20.58 V W68
2024-04-06 05:53:44 C 16 25 52.044 -47 56 30.41 V W68
2024-04-06 06:03:39 C 16 25 52.445 -47 56 40.60 V W68
2024-04-11 22:03:23 C 16 30 27.206 -49 58 57.14 V M22
2024-04-11 22:15:30 C 16 30 27.456 -49 59 07.91 V M22
2024-04-11 22:43:57 C 16 30 27.996 -49 59 32.75 V M22
2024-04-30 00:23:52 C 16 26 53.842 -54 21 55.12 V M22
2024-04-30 01:11:53 C 16 26 51.602 -54 22 11.46 V M22
2024-04-30 01:20:26 C 16 26 51.204 -54 22 14.34 V M22
2024-05-06 05:12:05 C 16 19 53.525 -54 58 21.86 V W68
2024-05-06 05:14:41 C 16 19 53.371 -54 58 22.22 V W68
2024-05-06 05:19:17 C 16 19 53.081 -54 58 22.91 V W68
2024-05-15 23:50:07 C 16 05 37.884 -54 52 28.31 V M22
2024-05-15 23:55:35 C 16 05 37.502 -54 52 27.19 V M22
2024-05-16 00:03:37 C 16 05 36.931 -54 52 25.54 V M22
2024-05-16 00:41:14 C 16 05 34.284 -54 52 17.90 V M22
2024-05-26 07:08:53 C 15 50 53.746 -53 29 01.46 V W68
2024-05-26 07:13:31 C 15 50 53.501 -53 28 59.16 V W68
2024-05-26 07:43:19 C 15 50 51.778 -53 28 43.97 V W68
2024-05-27 22:44:46 C 15 48 52.764 -53 09 41.36 V M22
2024-05-27 22:52:14 C 15 48 52.337 -53 09 37.40 V M22
2024-05-27 23:09:44 C 15 48 51.362 -53 09 28.26 V M22
2024-07-02 20:49:41 C 15 41 18.984 -43 49 20.89 V M22
2024-07-02 20:54:27 C 15 41 19.097 -43 49 17.83 V M22
2024-07-02 21:04:00 C 15 41 19.298 -43 49 11.93 V M22
2024-07-02 21:19:51 C 15 41 19.709 -43 49 01.70 V M22
2024-07-05 02:41:05 C 15 42 55.075 -43 16 31.94 V W68
2024-07-05 02:45:46 C 15 42 55.207 -43 16 29.10 V W68
2024-07-05 02:54:19 C 15 42 55.493 -43 16 24.46 V W68
2024-07-05 03:09:00 C 15 42 55.891 -43 16 15.28 V W68