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
2020-12-09 10:37:17 C 07 14 35.63 +46 45 08.5 U I41
2020-12-10 06:32:36 C 07 14 09.82 +46 53 10.3 U I41
2020-12-10 08:23:02 C 07 14 06.84 +46 53 56.6 U I41
2020-12-10 09:18:06 C 07 14 05.30 +46 54 19.1 U I41
2020-12-10 12:03:43 C 07 14 01.302 +46 55 28.01 U F52
2020-12-10 12:24:04 C 07 14 00.715 +46 55 36.20 U F52
2020-12-10 12:44:21 C 07 14 00.128 +46 55 44.29 U F52
2020-12-11 05:42:20 C 07 13 35.35 +47 02 24.9 U I41
2020-12-11 08:48:03 C 07 13 29.81 +47 03 42.0 U I41
2020-12-11 09:20:43 C 07 13 28.81 +47 03 55.1 U I41
2020-12-11 10:15:23 C 07 13 27.11 +47 04 16.6 U I41
2020-12-11 11:19:20 C 07 13 25.80 +47 04 44.4 V T08
2020-12-11 11:22:39 C 07 13 25.71 +47 04 45.6 V T08
2020-12-11 11:26:38 C 07 13 25.57 +47 04 47.3 V T08
2020-12-11 11:45:05 C 07 13 24.35 +47 04 51.1 U I41
2020-12-13 10:50:26 C 07 12 00.26 +47 23 09.7 U I41
2020-12-13 11:13:07 C 07 11 59.42 +47 23 18.0 U I41
2020-12-17 05:18:50 C 07 08 34.78 +47 55 57.7 U I41
2020-12-17 05:35:10 C 07 08 34.03 +47 56 05.1 V 703
2020-12-17 05:42:54 C 07 08 33.65 +47 56 08.2 V 703
2020-12-17 05:50:37 C 07 08 33.32 +47 56 10.9 V 703
2020-12-17 05:58:20 C 07 08 32.95 +47 56 13.7 V 703
2020-12-17 07:55:47 C 07 08 27.39 +47 56 54.7 U I41
2020-12-17 08:38:54 C 07 08 25.31 +47 57 09.7 U I41
2020-12-17 08:52:35 C 07 08 25.41 +47 57 14.5 V T05
2020-12-17 09:01:14 C 07 08 24.98 +47 57 17.7 V T05
2020-12-17 09:40:19 C 07 08 23.12 +47 57 31.9 V T05
2020-12-17 09:48:27 C 07 08 22.71 +47 57 34.7 V T05
2020-12-19 07:17:40 C 07 06 15.28 +48 12 28.3 U I41
2020-12-19 07:27:53 C 07 06 14.65 +48 12 32.1 V G96
2020-12-19 07:35:25 C 07 06 14.25 +48 12 34.5 V G96
2020-12-19 07:42:58 C 07 06 13.83 +48 12 37.0 V G96
2020-12-19 07:50:32 C 07 06 13.42 +48 12 39.4 V G96
2020-12-19 07:52:24 C 07 06 13.42 +48 12 39.7 U I41
2020-12-19 08:42:12 C 07 06 10.73 +48 12 55.7 U I41
2020-12-19 09:09:50 C 07 06 09.23 +48 13 04.4 U I41
2020-12-19 10:10:28 C 07 06 05.95 +48 13 23.0 U I41
2020-12-20 05:53:07 C 07 05 07.08 +48 19 24.6 U I41
2020-12-20 07:34:34 C 07 05 01.41 +48 19 57.1 U I41
2020-12-20 08:47:37 C 07 04 57.26 +48 20 19.5 U I41
2020-12-20 10:45:34 C 07 04 50.55 +48 20 53.8 U I41
2020-12-20 10:48:20 C 07 04 50.39 +48 20 54.6 U I41
2020-12-21 06:57:14 C 07 03 46.77 +48 26 46.9 U I41
2020-12-21 07:27:07 C 07 03 44.99 +48 26 55.8 U I41
2020-12-21 08:12:08 C 07 03 42.32 +48 27 09.1 U I41
2020-12-21 08:49:14 C 07 03 40.12 +48 27 19.7 U I41
2020-12-21 10:36:39 C 07 03 33.72 +48 27 49.2 U I41
2020-12-21 10:55:00 C 07 03 32.64 +48 27 54.0 U I41
2020-12-21 15:05:35 C 07 03 18.35 +48 29 04.3 V T05
2020-12-21 15:10:56 C 07 03 18.06 +48 29 05.5 V T05