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
2004-04-24 10:49:20 C 10 24 14.16 -19 26 16.2 r 379
2004-04-24 10:53:37 C 10 24 14.51 -19 26 20.1 r 379
2004-04-24 20:16:01 C 10 25 02.06 -19 34 45.1 c 939
2004-04-24 20:20:42 C 10 25 02.43 -19 34 49.5 c 939
2004-04-24 20:25:22 C 10 25 02.79 -19 34 53.9 c 939
2004-04-25 12:33:44 C 10 26 25.05 -19 49 07.5 r 379
2004-04-25 12:44:28 C 10 26 25.96 -19 49 16.3 r 379
2004-04-25 12:46:37 C 10 26 26.10 -19 49 18.0 r 379
2004-04-25 19:58:55 C 10 27 03.83 -19 55 38.3 o 151
2004-04-25 20:00:49 C 10 27 03.99 -19 55 40.0 o 151
2004-04-25 20:02:04 C 10 27 04.09 -19 55 41.2 o 151
2004-04-25 20:03:46 C 10 27 04.23 -19 55 42.5 o 151
2004-04-25 20:05:00 C 10 27 04.35 -19 55 44.0 o 151
2004-04-25 20:05:42 C 10 27 04.40 -19 55 44.3 o 151
2004-04-25 20:06:33 C 10 27 04.49 -19 55 44.5 o 151
2004-04-25 20:07:16 C 10 27 04.52 -19 55 45.8 o 151
2004-04-26 07:11:45 C 10 28 02.05 -20 05 11.9 16.4 c 608
2004-04-26 07:27:14 C 10 28 03.28 -20 05 25.0 16.4 c 608
2004-04-26 07:42:16 C 10 28 04.50 -20 05 38.0 16.4 c 608
2004-04-27 02:37:12 C 10 29 44.24 -20 21 45.6 r H41
2004-04-27 02:39:06 C 10 29 44.39 -20 21 47.0 r H41
2004-04-27 02:43:01 C 10 29 44.70 -20 21 50.5 r H41
2004-04-27 02:45:18 C 10 29 44.91 -20 21 52.7 r H41
2004-04-27 02:48:08 C 10 29 45.12 -20 21 54.9 r H41
2004-04-28 05:13:13 C 10 32 05.54 -20 43 45.8 d 712
2004-04-28 05:16:37 C 10 32 05.87 -20 43 48.6 d 712
2004-04-28 05:19:58 C 10 32 06.16 -20 43 51.7 d 712
2004-04-28 05:23:54 C 10 32 06.39 -20 43 53.9 d 712
2004-04-28 05:26:46 C 10 32 06.72 -20 43 56.7 d 712
2004-05-04 02:15:10 C 10 45 14.24 -22 30 07.6 r H41
2004-05-04 02:19:28 C 10 45 14.66 -22 30 11.2 r H41
2004-05-04 02:20:53 C 10 45 14.77 -22 30 11.8 r H41
2004-05-04 02:22:10 C 10 45 14.91 -22 30 12.5 r H41
2004-05-04 02:23:19 C 10 45 14.99 -22 30 13.7 r H41
2004-05-05 02:15:25 C 10 47 33.96 -22 46 37.5 r H41
2004-05-05 02:17:26 C 10 47 34.14 -22 46 38.6 r H41
2004-05-05 02:18:40 C 10 47 34.20 -22 46 39.5 r H41
2004-05-05 02:19:44 C 10 47 34.35 -22 46 40.5 r H41
2004-05-05 02:20:49 C 10 47 34.47 -22 46 40.4 r H41
2004-05-06 11:16:24 C 10 50 48.25 -23 08 34.1 300
2004-05-06 11:29:00 C 10 50 49.43 -23 08 42.4 300
2004-05-06 11:30:51 C 10 50 49.44 -23 08 44.2 r 379
2004-05-06 11:33:00 C 10 50 49.62 -23 08 44.6 r 379
2004-05-06 11:39:01 C 10 50 50.19 -23 08 48.6 300
2004-05-08 02:53:53 C 10 54 44.62 -23 33 49.5 r H41
2004-05-08 02:55:07 C 10 54 44.81 -23 33 50.6 r H41
2004-05-08 02:57:53 C 10 54 45.01 -23 33 51.6 r H41
2004-05-08 02:59:51 C 10 54 45.22 -23 33 53.3 r H41
2004-05-08 03:01:41 C 10 54 45.36 -23 33 54.7 r H41
2004-05-08 03:02:37 C 10 54 45.48 -23 33 54.8 r H41