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
2004-03-04 12:11:08 C 09 47 30.60 +13 24 06.7 o 379
2004-03-04 12:16:24 C 09 47 30.39 +13 23 56.5 o 379
2004-03-04 12:17:43 C 09 47 30.32 +13 23 53.5 o 379
2004-03-04 21:19:46 09 47 12.51 +13 05 21.7 o 084
2004-03-06 05:19:20 C 09 46 15.92 +12 00 11.1 r H41
2004-03-06 05:23:30 C 09 46 15.76 +12 00 02.6 r H41
2004-03-06 05:26:38 C 09 46 15.65 +11 59 55.9 r H41
2004-03-06 05:28:30 C 09 46 15.58 +11 59 52.1 r H41
2004-03-06 05:30:13 C 09 46 15.51 +11 59 48.6 r H41
2004-03-07 00:07:33 09 45 44.29 +11 21 16.5 o 084
2004-03-07 05:33:04 C 09 45 37.23 +11 10 18.1 c G70
2004-03-07 05:40:51 C 09 45 36.07 +11 10 01.5 r H41
2004-03-07 05:42:57 C 09 45 36.00 +11 09 57.2 r H41
2004-03-07 05:46:05 C 09 45 35.88 +11 09 50.6 r H41
2004-03-07 05:49:28 C 09 45 35.76 +11 09 43.7 r H41
2004-03-07 05:51:32 C 09 45 35.73 +11 09 39.2 r H41
2004-03-07 06:03:05 C 09 45 36.19 +11 09 16.5 c G70
2004-03-07 06:33:02 C 09 45 35.16 +11 08 14.4 c G70
2004-03-07 12:18:05 C 09 45 26.78 +10 56 20.8 355
2004-03-07 12:19:46 C 09 45 26.72 +10 56 17.3 355
2004-03-07 12:21:19 C 09 45 26.67 +10 56 14.3 355
2004-03-07 12:22:50 C 09 45 26.61 +10 56 10.6 355
2004-03-07 12:24:21 C 09 45 26.56 +10 56 07.8 355
2004-03-07 12:28:27 C 09 45 26.51 +10 55 59.9 r 379
2004-03-07 12:29:45 C 09 45 26.43 +10 55 57.1 r 379
2004-03-07 12:31:05 C 09 45 26.42 +10 55 54.4 r 379
2004-03-07 20:41:27 C 09 45 14.13 +10 38 52.8 r 240
2004-03-07 20:42:31 C 09 45 14.10 +10 38 50.5 r 240
2004-03-07 20:46:13 C 09 45 13.96 +10 38 42.7 r 240
2004-03-08 03:52:31 C 09 45 04.37 +10 24 05.9 c G70
2004-03-08 04:49:53 C 09 45 02.58 +10 22 08.0 c G70
2004-03-08 05:32:16 C 09 45 01.21 +10 20 40.6 c G70
2004-03-08 07:44:37 C 09 44 56.18 +10 16 04.3 r H41
2004-03-08 07:55:22 C 09 44 55.88 +10 15 41.7 r H41
2004-03-08 08:02:53 C 09 44 55.66 +10 15 26.2 r H41
2004-03-08 08:05:52 C 09 44 55.58 +10 15 20.0 r H41
2004-03-08 08:07:14 C 09 44 55.52 +10 15 17.2 r H41
2004-03-09 06:45:06 C 09 44 25.28 +09 28 18.8 r H41
2004-03-09 06:58:54 C 09 44 24.88 +09 27 50.1 r H41
2004-03-09 07:02:03 C 09 44 24.78 +09 27 43.5 r H41
2004-03-09 07:04:40 C 09 44 24.71 +09 27 38.2 r H41
2004-03-09 11:54:55 C 09 44 20.36 +09 17 35.7 r 379
2004-03-09 11:56:28 C 09 44 20.32 +09 17 32.3 r 379
2004-03-09 11:57:59 C 09 44 20.29 +09 17 29.2 r 379
2004-03-09 11:59:33 C 09 44 20.24 +09 17 26.1 r 379
2004-03-09 12:01:04 C 09 44 20.20 +09 17 23.1 r 379
2004-03-09 12:04:09 C 09 44 20.11 +09 17 16.6 r 379
2004-03-09 12:05:42 C 09 44 20.05 +09 17 13.1 r 379
2004-03-09 13:21:02 C 09 44 17.80 +09 14 36.3 355
2004-03-09 13:23:05 C 09 44 17.76 +09 14 32.0 355