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
2021-01-08 03:56:40 C 06 32 49.21 +49 02 04.0 V 703
2021-01-08 04:00:25 C 06 32 48.79 +49 02 03.8 V 703
2021-01-08 04:04:20 C 06 32 48.55 +49 02 02.8 V 703
2021-01-08 04:08:04 C 06 32 48.15 +49 02 02.4 V 703
2021-01-08 04:11:59 C 06 32 47.86 +49 02 01.7 V 703
2021-01-08 04:15:44 C 06 32 47.48 +49 02 01.2 V 703
2021-01-08 05:25:26 C 06 32 41.63 +49 01 50.4 U I41
2021-01-08 06:24:14 C 06 32 36.51 +49 01 41.3 U I41
2021-01-08 06:56:56 C 06 32 33.67 +49 01 35.8 U I41
2021-01-08 08:11:24 C 06 32 27.18 +49 01 22.7 U I41
2021-01-08 08:44:34 C 06 32 24.31 +49 01 16.5 U I41
2021-01-08 08:44:46 C 06 32 25.19 +49 01 20.5 V T08
2021-01-08 08:52:50 C 06 32 24.48 +49 01 19.1 V T08
2021-01-08 08:56:49 C 06 32 24.13 +49 01 18.3 V T08
2021-01-08 09:11:02 C 06 32 22.87 +49 01 16.0 V T08
2021-01-08 09:49:36 C 06 32 19.512 +49 01 09.11 U F52
2021-01-08 10:07:16 C 06 32 17.957 +49 01 05.98 U F52
2021-01-08 10:24:55 C 06 32 16.414 +49 01 02.75 U F52
2021-01-09 04:14:30 C 06 30 50.53 +48 57 37.2 U I41
2021-01-09 04:20:40 C 06 30 50.00 +48 57 36.1 U I41
2021-01-09 05:49:50 C 06 30 42.31 +48 57 20.1 U I41
2021-01-09 08:44:25 C 06 30 27.17 +48 56 44.2 U I41
2021-01-09 08:46:31 C 06 30 26.99 +48 56 43.8 U I41
2021-01-09 20:16:59 C 06 29 32.19 +48 54 12.1 V L40
2021-01-09 20:26:07 C 06 29 31.42 +48 54 10.1 V L40
2021-01-10 05:47:16 C 06 28 45.90 +48 52 08.4 U I41
2021-01-10 06:51:08 C 06 28 40.38 +48 51 53.9 U I41
2021-01-10 06:52:28 C 06 28 40.27 +48 51 53.6 U I41
2021-01-10 07:50:14 C 06 28 35.28 +48 51 39.7 U I41
2021-01-10 10:09:33 C 06 28 23.37 +48 51 03.6 U I41
2021-01-10 17:35:20 C 06 27 49.42 +48 49 08.1 V G33
2021-01-10 17:37:03 C 06 27 49.27 +48 49 07.8 V G33
2021-01-10 17:38:42 C 06 27 49.13 +48 49 07.4 V G33
2021-01-10 17:40:23 C 06 27 49.01 +48 49 07.1 V G33
2021-01-10 17:42:06 C 06 27 48.87 +48 49 06.5 V G33
2021-01-10 17:43:44 C 06 27 48.72 +48 49 06.3 V G33
2021-01-11 04:47:57 C 06 26 55.20 +48 46 24.7 U I41
2021-01-11 05:16:27 C 06 26 52.77 +48 46 17.8 U I41
2021-01-11 05:17:47 C 06 26 52.66 +48 46 17.5 U I41
2021-01-11 06:21:23 C 06 26 47.22 +48 46 01.3 U I41
2021-01-11 06:55:42 C 06 26 44.28 +48 45 52.4 U I41
2021-01-11 08:34:41 C 06 26 35.82 +48 45 24.9 U I41
2021-01-12 09:34:50 C 06 24 37.261 +48 38 21.39 U F51
2021-01-12 09:49:36 C 06 24 35.98 +48 38 17.2 V T08
2021-01-12 09:53:16 C 06 24 35.682 +48 38 15.70 U F51
2021-01-12 09:54:16 C 06 24 35.59 +48 38 15.8 V T08
2021-01-12 10:02:54 C 06 24 34.85 +48 38 13.1 V T08
2021-01-12 10:06:53 C 06 24 34.52 +48 38 11.9 V T08
2021-01-12 10:11:32 C 06 24 34.11 +48 38 10.4 V T08
2021-01-12 10:11:45 C 06 24 34.119 +48 38 09.92 U F51