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
2004-02-03 05:53:50 C 10 14 55.16 +30 55 29.3 c H41
2004-02-03 05:56:07 C 10 14 55.09 +30 55 27.3 c H41
2004-02-04 00:11:37 C 10 14 29.79 +30 40 59.4 o A16
2004-02-04 00:17:02 C 10 14 29.60 +30 40 55.0 o A16
2004-02-04 00:22:12 C 10 14 29.46 +30 40 50.8 o A16
2004-02-04 00:28:28 C 10 14 29.24 +30 40 45.6 o A16
2004-02-04 14:13:31 C 10 14 10.11 +30 29 37.5 o 379
2004-02-04 14:14:40 C 10 14 10.09 +30 29 36.1 o 379
2004-02-04 14:15:49 C 10 14 10.05 +30 29 35.0 o 379
2004-02-04 14:16:58 C 10 14 10.01 +30 29 34.4 o 379
2004-02-04 14:18:06 C 10 14 10.00 +30 29 32.9 o 379
2004-02-04 14:20:24 C 10 14 09.91 +30 29 31.8 o 379
2004-02-04 14:21:33 C 10 14 09.85 +30 29 30.9 o 379
2004-02-04 14:22:43 C 10 14 09.82 +30 29 29.8 o 379
2004-02-04 14:35:17 C 10 14 09.43 +30 29 19.4 o 379
2004-02-04 14:43:31 C 10 14 09.19 +30 29 12.9 o 379
2004-02-04 14:46:50 C 10 14 09.08 +30 29 10.5 o 379
2004-02-04 23:50:00 C 10 13 55.22 +30 21 30.7 o A16
2004-02-04 23:54:06 C 10 13 55.07 +30 21 27.2 o A16
2004-02-04 23:57:38 C 10 13 54.97 +30 21 24.0 o A16
2004-02-04 23:59:47 C 10 13 54.90 +30 21 22.3 o A16
2004-02-05 00:04:12 C 10 13 54.77 +30 21 18.6 o A16
2004-02-05 00:07:31 C 10 13 54.66 +30 21 16.7 o A16
2004-02-05 00:08:39 C 10 13 54.63 +30 21 15.8 o A16
2004-02-08 00:06:59 C 10 11 51.95 +29 15 53.4 r 203
2004-02-08 00:53:33 C 10 11 50.19 +29 15 07.9 r 203
2004-02-08 06:29:07 C 10 11 40.06 +29 09 39.1 r 750
2004-02-08 06:34:49 C 10 11 39.85 +29 09 33.7 r 750
2004-02-08 06:44:24 C 10 11 39.48 +29 09 24.2 r 750
2004-02-08 06:58:06 C 10 11 38.96 +29 09 10.8 r 750
2004-02-08 13:19:06 C 10 11 27.81 +29 02 55.5 o 379
2004-02-08 13:20:46 C 10 11 27.75 +29 02 53.9 o 379
2004-02-08 13:25:43 C 10 11 27.55 +29 02 49.0 o 379
2004-02-08 13:27:21 C 10 11 27.48 +29 02 47.6 o 379
2004-02-08 13:35:15 C 10 11 27.20 +29 02 40.0 o 379
2004-02-08 13:38:41 C 10 11 27.04 +29 02 36.1 o 379
2004-02-08 13:39:50 C 10 11 27.00 +29 02 35.4 o 379
2004-02-08 13:41:00 C 10 11 26.95 +29 02 34.4 o 379
2004-02-08 21:56:03 C 10 11 10.91 +28 54 10.2 c A30
2004-02-08 22:02:07 C 10 11 10.78 +28 54 00.4 c A30
2004-02-08 22:06:18 C 10 11 10.51 +28 53 59.8 c A30
2004-02-08 22:11:23 C 10 11 10.21 +28 53 54.0 c A30
2004-02-08 22:18:34 C 10 11 10.07 +28 53 47.4 c A30
2004-02-09 23:34:35 C 10 10 18.59 +28 27 34.4 r 170
2004-02-09 23:37:54 C 10 10 18.48 +28 27 30.9 r 170
2004-02-09 23:39:42 C 10 10 18.38 +28 27 29.0 r 170
2004-02-10 00:20:38 C 10 10 16.50 +28 26 42.5 r A16
2004-02-10 00:24:51 C 10 10 16.35 +28 26 38.1 r A16
2004-02-10 00:26:45 C 10 10 16.26 +28 26 36.2 r A16
2004-02-10 00:31:44 C 10 10 16.01 +28 26 30.5 r A16