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
1991-12-07 02:21:59 00 02 11.55 +11 34 47.1 261
1991-12-07 03:11:59 00 02 11.83 +11 34 45.2 261
1996-09-15 07:37:13 C 21 21 40.11 -18 47 02.0 o 566
2000-10-25 10:27:27 C 05 09 46.93 +41 13 15.0 19.0 c 704
2000-10-25 11:06:55 C 05 09 46.70 +41 13 29.6 19.2 c 704
2000-10-25 11:48:11 C 05 09 46.55 +41 13 46.3 19.3 c 704
2000-12-05 06:00:12 C 04 23 22.29 +45 37 29.0 17.9 c 704
2000-12-05 06:22:59 C 04 23 20.34 +45 37 27.9 17.8 c 704
2000-12-05 06:44:52 C 04 23 18.44 +45 37 27.0 18.1 c 704
2000-12-05 07:06:21 C 04 23 16.62 +45 37 26.5 17.8 c 704
2000-12-05 07:30:04 C 04 23 14.54 +45 37 25.5 17.8 c 704
2000-12-06 01:30:23 C 04 21 46.32 +45 36 40.7 17.8 c 704
2000-12-06 01:32:26 C 04 21 46.18 +45 36 40.7 18.1 c 704
2000-12-06 01:54:44 C 04 21 44.39 +45 36 41.0 18.3 c 704
2000-12-06 01:55:52 C 04 21 44.20 +45 36 41.0 18.6 c 704
2000-12-06 02:17:44 C 04 21 42.37 +45 36 40.1 18.1 c 704
2000-12-06 02:18:52 C 04 21 42.32 +45 36 40.2 18.0 c 704
2000-12-06 02:40:01 C 04 21 40.54 +45 36 39.9 17.7 c 704
2000-12-06 02:41:09 C 04 21 40.49 +45 36 39.8 17.9 c 704
2000-12-06 02:50:13 C 04 21 38.48 +45 36 36.5 c 046
2000-12-06 02:51:50 C 04 21 38.34 +45 36 36.3 c 046
2000-12-06 02:53:28 C 04 21 38.22 +45 36 36.5 c 046
2000-12-06 02:54:53 C 04 21 38.08 +45 36 36.6 c 046
2000-12-06 02:57:14 C 04 21 37.89 +45 36 36.2 c 046
2000-12-06 03:02:19 C 04 21 38.64 +45 36 38.6 17.7 c 704
2000-12-06 03:03:28 C 04 21 38.56 +45 36 39.2 17.9 c 704
2000-12-06 22:12:48 C 04 20 02.89 +45 35 35.1 c 046
2000-12-06 22:14:56 C 04 20 02.71 +45 35 34.8 c 046
2000-12-06 22:16:19 C 04 20 02.57 +45 35 34.9 c 046
2000-12-06 22:17:55 C 04 20 02.44 +45 35 34.5 c 046
2000-12-06 22:19:29 C 04 20 02.32 +45 35 34.4 c 046
2000-12-07 03:18:20 C 04 19 38.07 +45 35 15.6 18.3 c 704
2000-12-07 03:21:24 C 04 19 37.84 +45 35 15.8 18.1 c 704
2000-12-07 03:40:12 C 04 19 36.26 +45 35 14.5 17.7 c 704
2000-12-07 03:51:18 C 04 19 35.33 +45 35 13.5 18.6 c 704
2000-12-07 03:52:36 C 04 19 35.06 +45 35 13.4 z 918
2000-12-07 04:00:14 C 04 19 34.24 +45 35 13.3 z 918
2000-12-07 04:02:05 C 04 19 34.35 +45 35 13.6 18.1 c 704
2000-12-07 04:24:07 C 04 19 32.38 +45 35 11.4 19.0 c 704
2000-12-07 04:37:50 C 04 19 31.31 +45 35 10.9 19.0 c 704
2000-12-07 04:44:45 C 04 19 30.74 +45 35 11.5 z 918
2000-12-07 04:46:02 C 04 19 30.48 +45 35 11.2 18.4 c 704
2000-12-07 05:02:23 C 04 19 29.27 +45 35 08.7 18.3 c 704
2000-12-07 05:26:40 C 04 19 27.14 +45 35 08.0 18.2 c 704
2000-12-07 05:48:47 C 04 19 25.19 +45 35 06.9 18.4 c 704
2000-12-07 06:11:14 C 04 19 23.13 +45 35 03.9 18.3 c 704
2000-12-07 06:33:24 C 04 19 21.37 +45 35 03.5 18.1 c 704
2000-12-07 06:55:21 C 04 19 19.41 +45 35 02.6 18.2 c 704
2000-12-08 03:19:45 C 04 17 38.68 +45 33 21.5 17.9 c 704
2000-12-08 04:03:49 C 04 17 34.93 +45 33 18.5 18.2 c 704