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
2014-10-16 09:26:40 C 02 25 47.55 +30 43 00.9 q G96
2014-10-22 07:40:40 C 02 17 53.73 +30 42 21.5 q 703
2014-10-22 07:48:33 C 02 17 53.08 +30 42 21.1 q 703
2014-10-22 07:56:25 C 02 17 52.64 +30 42 20.1 q 703
2014-10-22 08:04:18 C 02 17 52.09 +30 42 20.4 q 703
2014-10-26 09:31:20 C 02 12 03.65 +30 36 06.4 R G45
2014-10-26 09:47:25 C 02 12 02.62 +30 36 04.9 R G45
2014-10-26 10:03:29 C 02 12 01.63 +30 36 03.2 R G45
2014-10-26 10:19:32 C 02 12 00.64 +30 36 01.8 R G45
2014-10-28 11:24:52 C 02 09 00.580 +30 31 07.37 L F51
2014-10-28 11:43:37 C 02 08 59.392 +30 31 05.18 L F51
2014-10-28 12:02:20 C 02 08 58.204 +30 31 02.94 L F51
2014-10-28 12:21:15 C 02 08 57.010 +30 31 00.69 L F51
2014-11-17 03:28:09 C 01 40 52.15 +28 50 24.6 q 703
2014-11-17 03:35:25 C 01 40 51.79 +28 50 23.5 q 703
2014-11-17 03:42:42 C 01 40 51.33 +28 50 20.9 q 703
2014-11-17 03:49:59 C 01 40 50.90 +28 50 18.7 q 703
2014-11-24 04:04:15 C 01 32 41.37 +27 58 56.0 q 703
2014-11-24 04:11:27 C 01 32 41.07 +27 58 53.8 q 703
2014-11-24 04:18:40 C 01 32 40.81 +27 58 51.4 q 703
2014-11-24 04:25:52 C 01 32 40.42 +27 58 50.0 q 703
2014-11-25 03:11:01 C 01 31 41.92 +27 51 38.8 q G96
2014-11-25 03:21:34 C 01 31 41.45 +27 51 35.6 q G96
2014-11-25 03:32:05 C 01 31 41.00 +27 51 32.0 q G96
2014-11-25 03:42:38 C 01 31 40.54 +27 51 29.0 q G96
2014-12-22 07:45:52 C 01 18 51.796 +24 52 30.34 L F51
2014-12-22 08:04:08 C 01 18 51.831 +24 52 26.67 L F51
2014-12-22 08:22:11 C 01 18 51.864 +24 52 23.04 L F51
2014-12-22 08:40:14 C 01 18 51.899 +24 52 19.42 L F51
2015-01-16 02:02:22 C 01 31 36.65 +23 55 50.2 R G45
2015-01-16 02:08:19 C 01 31 36.90 +23 55 50.2 R G45
2015-01-16 02:29:40 C 01 31 37.73 +23 55 49.8 R G45
2015-01-16 02:35:32 C 01 31 37.93 +23 55 50.7 R G45
2015-01-17 01:51:17 C 01 32 31.75 +23 55 57.6 R G45
2015-01-17 01:57:44 C 01 32 31.97 +23 55 57.6 R G45
2015-01-17 02:03:54 C 01 32 32.20 +23 55 57.3 R G45
2015-01-17 02:10:04 C 01 32 32.45 +23 55 57.5 R G45
2015-01-17 02:19:26 C 01 32 32.77 +23 55 57.8 R G45
2015-01-17 02:25:27 C 01 32 33.02 +23 55 57.2 R G45
2015-01-17 02:31:18 C 01 32 33.26 +23 55 57.2 R G45
2015-01-18 01:54:02 C 01 33 28.98 +23 56 14.4 R G45
2015-01-18 02:06:30 C 01 33 29.54 +23 56 14.1 R G45
2015-01-18 02:15:51 C 01 33 29.89 +23 56 14.8 R G45
2015-01-18 02:27:35 C 01 33 30.39 +23 56 14.9 R G45
2015-01-20 01:55:13 C 01 35 28.45 +23 57 18.7 R G45
2015-01-20 02:01:17 C 01 35 28.72 +23 57 18.8 R G45
2015-01-20 02:10:39 C 01 35 29.10 +23 57 19.8 R G45
2015-01-20 02:22:31 C 01 35 29.54 +23 57 20.1 R G45
2015-01-24 01:42:25 C 01 39 46.35 +24 01 24.4 R G45
2015-01-24 01:57:57 C 01 39 47.09 +24 01 25.1 R G45