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
2024-02-14 08:04:40 C 14 29 32.393 -19 21 10.55 V W68
2024-02-14 08:11:52 C 14 29 33.204 -19 21 22.28 V W68
2024-02-17 07:38:43 C 14 37 55.176 -21 17 45.20 V W68
2024-02-17 07:42:37 C 14 37 55.613 -21 17 51.61 V W68
2024-02-17 08:19:10 C 14 37 59.729 -21 18 51.34 V W68
2024-02-17 08:23:21 C 14 38 00.194 -21 18 58.07 V W68
2024-02-19 01:19:01 C 14 42 46.092 -22 25 22.19 V M22
2024-02-19 01:20:59 C 14 42 46.315 -22 25 25.46 V M22
2024-02-19 01:23:36 C 14 42 46.620 -22 25 29.68 V M22
2024-02-19 01:35:27 C 14 42 47.938 -22 25 49.08 V M22
2024-02-19 14:01:16 C 14 44 14.281 -22 46 11.14 X F51
2024-02-19 14:17:36 C 14 44 16.097 -22 46 37.62 X F51
2024-02-19 14:35:22 C 14 44 18.075 -22 47 06.60 X F51
2024-02-19 14:51:42 C 14 44 19.880 -22 47 33.09 X F51
2024-02-20 01:10:47 C 14 45 32.023 -23 03 58.86 V M22
2024-02-20 01:24:59 C 14 45 33.610 -23 04 21.83 V M22
2024-02-20 01:32:52 C 14 45 34.481 -23 04 34.64 V M22
2024-02-20 21:47:14 B 14 47 54.35 -23 37 28.0 Z O53
2024-02-20 22:01:19 B 14 47 55.89 -23 37 50.6 Z O53
2024-02-20 22:15:44 B 14 47 57.48 -23 38 13.8 Z O53
2024-02-21 07:33:24 C 14 49 02.366 -23 52 58.73 V W68
2024-02-21 07:37:19 C 14 49 02.794 -23 53 04.99 V W68
2024-02-21 07:51:20 C 14 49 04.346 -23 53 27.78 V W68
2024-02-21 20:45:03 B 14 50 33.34 -24 14 25.3 Z O53
2024-02-21 20:54:28 B 14 50 34.38 -24 14 40.3 Z O53
2024-02-21 21:03:57 B 14 50 35.44 -24 14 55.8 Z O53
2024-02-22 07:37:59 C 14 51 48.442 -24 31 40.37 V W68
2024-02-22 07:42:36 C 14 51 48.955 -24 31 47.75 V W68
2024-02-22 07:47:10 C 14 51 49.450 -24 31 55.02 V W68
2024-02-22 08:01:39 C 14 51 51.050 -24 32 18.53 V W68
2024-02-22 21:15:51 B 14 53 21.92 -24 53 44.2 Z O53
2024-02-22 21:29:18 B 14 53 23.40 -24 54 05.8 Z O53
2024-02-22 21:44:15 B 14 53 25.03 -24 54 30.1 Z O53
2024-02-23 01:24:53 C 14 53 50.748 -25 00 08.86 V M22
2024-02-23 01:28:11 C 14 53 51.108 -25 00 14.29 V M22
2024-02-23 01:34:07 C 14 53 51.768 -25 00 23.83 V M22
2024-02-23 01:41:31 C 14 53 52.584 -25 00 35.78 V M22
2024-02-24 01:18:59 C 14 56 34.531 -25 38 18.71 V M22
2024-02-24 01:29:03 C 14 56 35.630 -25 38 34.87 V M22
2024-02-24 01:31:40 C 14 56 35.926 -25 38 38.98 V M22
2024-02-24 01:40:11 C 14 56 36.864 -25 38 52.51 V M22
2024-02-25 07:38:21 C 15 00 01.238 -26 26 30.05 V W68
2024-02-25 07:40:56 C 15 00 01.531 -26 26 34.44 V W68
2024-02-25 07:44:58 C 15 00 01.970 -26 26 40.81 V W68
2024-02-25 10:00:02 C 15 00 17.549 -26 30 30.82 V U52
2024-02-25 10:04:14 C 15 00 17.880 -26 30 38.05 V U52
2024-02-25 10:08:23 C 15 00 18.374 -26 30 45.11 V U52
2024-02-27 01:48:29 C 15 04 46.606 -27 33 01.19 V M22
2024-02-27 01:51:16 C 15 04 46.930 -27 33 05.62 V M22
2024-02-27 02:00:41 C 15 04 47.930 -27 33 20.34 V M22