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
2004-05-10 02:52:43 C 10 59 35.69 -24 02 53.5 r H41
2004-05-10 02:54:53 C 10 59 35.87 -24 02 54.4 r H41
2004-05-10 02:56:11 C 10 59 35.99 -24 02 55.8 r H41
2004-05-10 02:57:16 C 10 59 36.09 -24 02 55.5 r H41
2004-05-10 02:58:22 C 10 59 36.20 -24 02 56.7 r H41
2004-05-10 09:24:32 C 11 00 15.94 -24 06 25.8 r 428
2004-05-10 09:27:19 C 11 00 16.22 -24 06 27.4 r 428
2004-05-10 09:30:06 C 11 00 16.49 -24 06 29.1 r 428
2004-05-14 00:54:44 C 11 09 19.77 -24 55 19.6 d H72
2004-05-14 00:58:19 C 11 09 20.21 -24 55 20.8 d H72
2004-05-14 01:02:26 C 11 09 20.62 -24 55 22.4 d H72
2004-05-14 02:25:56 C 11 09 28.82 -24 56 07.6 d H72
2004-05-14 02:29:30 C 11 09 29.26 -24 56 08.8 d H72
2004-05-14 02:37:41 C 11 09 29.95 -24 56 13.5 d H72
2004-05-14 02:41:15 C 11 09 30.40 -24 56 15.2 d H72
2004-05-15 08:49:33 C 11 12 41.75 -25 11 36.5 r 428
2004-05-15 08:50:59 C 11 12 41.88 -25 11 37.2 r 428
2004-05-15 08:52:22 C 11 12 42.03 -25 11 38.1 r 428
2004-05-15 08:53:45 C 11 12 42.17 -25 11 38.8 r 428
2004-05-16 02:17:38 C 11 14 32.63 -25 20 40.7 r H41
2004-05-16 02:19:52 C 11 14 32.87 -25 20 41.2 r H41
2004-05-16 02:21:15 C 11 14 32.99 -25 20 42.7 r H41
2004-05-16 02:22:41 C 11 14 33.19 -25 20 43.1 r H41
2004-05-16 02:24:13 C 11 14 33.27 -25 20 44.6 r H41
2004-05-16 02:25:41 C 11 14 33.49 -25 20 44.5 r H41
2004-05-21 02:27:38 C 11 27 30.50 -26 16 39.1 r H41
2004-05-21 02:29:13 C 11 27 30.66 -26 16 39.6 r H41
2004-05-21 02:30:37 C 11 27 30.81 -26 16 40.4 r H41
2004-05-21 02:31:52 C 11 27 30.96 -26 16 40.3 r H41
2004-05-21 02:33:20 C 11 27 31.13 -26 16 41.5 r H41
2004-05-21 09:43:52 C 11 28 18.39 -26 19 29.6 r E12
2004-05-21 09:53:45 C 11 28 19.50 -26 19 35.0 r E12
2004-05-21 10:03:34 C 11 28 20.46 -26 19 39.2 r E12
2004-05-21 10:13:26 C 11 28 21.58 -26 19 42.5 r E12
2004-05-23 02:24:16 C 11 32 46.36 -26 36 56.5 r H41
2004-05-23 02:26:26 C 11 32 46.63 -26 36 57.9 r H41
2004-05-23 02:28:11 C 11 32 46.81 -26 36 58.0 r H41
2004-05-23 02:29:59 C 11 32 46.99 -26 36 59.6 r H41
2004-05-23 02:32:02 C 11 32 47.20 -26 36 59.9 r H41
2004-05-23 12:12:30 C 11 33 51.09 -26 40 56.9 m 300
2004-05-23 12:14:30 C 11 33 51.36 -26 40 57.4 m 300
2004-05-23 12:22:28 C 11 33 52.14 -26 41 00.8 m 300
2004-05-23 12:24:33 C 11 33 52.39 -26 41 02.4 m 300
2004-05-23 12:30:27 C 11 33 53.03 -26 41 05.2 m 300
2004-05-26 02:19:05 C 11 40 44.94 -27 05 22.1 d H72
2004-05-26 02:22:41 C 11 40 45.15 -27 05 23.5 d H72
2004-05-26 02:26:16 C 11 40 45.58 -27 05 25.1 d H72
2004-05-30 01:38:58 C 11 51 26.83 -27 39 51.8 17.1 d H72
2004-05-30 01:42:14 C 11 51 27.21 -27 39 51.9 17.4 d H72
2004-05-30 01:46:07 C 11 51 27.61 -27 39 53.7 18.1 d H72