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
2021-03-14 06:47:02 C 06 37 46.22 +28 34 52.7 V T05
2021-03-14 07:06:39 C 06 37 47.91 +28 34 32.3 V T05
2021-03-15 18:52:07 C 06 41 03.89 +27 58 01.6 V L63
2021-03-15 19:05:47 C 06 41 05.08 +27 57 47.8 V L63
2021-03-15 19:12:38 C 06 41 05.60 +27 57 42.0 q K73
2021-03-15 19:18:03 C 06 41 06.08 +27 57 35.7 q K73
2021-03-15 19:23:31 C 06 41 06.55 +27 57 30.0 q K73
2021-03-15 19:28:58 C 06 41 07.02 +27 57 24.5 q K73
2021-03-15 20:06:12 C 06 41 09.75 +27 56 47.4 q C97
2021-03-15 20:07:15 C 06 41 09.86 +27 56 46.0 q C97
2021-03-15 20:08:17 C 06 41 09.96 +27 56 44.8 q C97
2021-03-15 20:52:56 C 06 41 14.78 +27 55 59.1 V J27
2021-03-15 20:57:09 C 06 41 15.18 +27 55 54.7 V J27
2021-03-15 21:03:04 C 06 41 15.67 +27 55 48.6 V J27
2021-03-18 03:40:55 C 06 46 24.83 +26 59 52.1 V 703
2021-03-18 03:49:00 C 06 46 25.53 +26 59 43.6 V 703
2021-03-18 03:57:06 C 06 46 26.31 +26 59 35.4 V 703
2021-03-18 04:05:12 C 06 46 27.04 +26 59 26.7 V 703
2021-03-19 04:10:58 C 06 48 47.03 +26 34 37.4 U I41
2021-03-19 04:11:39 C 06 48 47.09 +26 34 36.7 U I41
2021-03-19 04:43:45 C 06 48 50.11 +26 34 03.2 U I41
2021-03-19 05:11:11 C 06 48 52.68 +26 33 34.6 U I41
2021-03-19 05:16:28 C 06 48 53.22 +26 33 29.3 q U71
2021-03-19 05:32:57 C 06 48 54.76 +26 33 12.1 q U71
2021-03-19 05:51:31 C 06 48 56.53 +26 32 52.4 q U71
2021-03-20 07:06:33 C 06 51 25.67 +26 06 50.5 V T08
2021-03-20 07:11:12 C 06 51 26.11 +26 06 45.7 V T08
2021-03-20 07:42:52 C 06 51 29.12 +26 06 12.4 V T08
2021-03-20 08:01:55 C 06 51 30.95 +26 05 52.4 V T08
2021-03-20 20:01:39 C 06 52 43.03 +25 53 22.1 V J27
2021-03-20 20:08:26 C 06 52 43.67 +25 53 14.9 V J27
2021-03-20 20:14:54 C 06 52 44.32 +25 53 08.1 V J27
2021-03-21 01:52:49 C 06 53 18.12 +25 47 17.2 V V93
2021-03-21 02:44:37 C 06 53 23.12 +25 46 23.2 V V93
2021-03-21 03:36:35 C 06 53 28.18 +25 45 28.5 V V93
2021-03-23 19:06:24 C 06 59 56.80 +24 39 12.0 V L63
2021-03-23 19:18:35 C 06 59 57.98 +24 38 59.7 V L63
2021-03-23 19:34:06 C 06 59 59.57 +24 38 43.1 V L63
2021-03-28 04:17:12 C 07 11 05.83 +22 48 03.9 U I41
2021-03-28 05:09:52 C 07 11 11.37 +22 47 07.2 U I41
2021-03-29 01:42:28 C 07 13 25.94 +22 25 10.9 V V93
2021-03-29 02:26:14 C 07 13 30.58 +22 24 23.7 V V93
2021-03-29 03:11:04 C 07 13 35.36 +22 23 35.4 V V93
2021-03-29 20:32:36 C 07 15 29.65 +22 04 58.6 V K87
2021-03-29 20:34:43 C 07 15 29.88 +22 04 56.0 V K87
2021-03-29 20:36:49 C 07 15 30.12 +22 04 53.4 V K87
2021-03-30 03:44:46 C 07 16 17.43 +21 57 19.3 U I41
2021-03-30 04:17:05 C 07 16 20.88 +21 56 44.3 U I41
2021-03-30 05:15:26 C 07 16 27.13 +21 55 41.0 U I41
2021-03-30 19:35:27 C 07 18 02.62 +21 40 14.9 V L63