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
2019-09-06 10:56:03 C 23 00 07.218 -05 07 35.86 U F51
2019-09-06 11:13:14 C 23 00 06.345 -05 07 38.77 U F51
2019-09-06 11:30:23 C 23 00 05.478 -05 07 41.64 U F51
2019-09-06 11:47:33 C 23 00 04.608 -05 07 44.41 U F51
2019-09-07 01:07:04 C 22 59 25.21 -05 09 58.4 q C95
2019-09-07 01:21:00 C 22 59 24.50 -05 10 00.8 q C95
2019-09-07 06:20:41 C 22 59 09.89 -05 10 50.0 V G96
2019-09-07 06:27:38 C 22 59 09.55 -05 10 51.2 V G96
2019-09-07 06:35:32 C 22 59 09.14 -05 10 52.6 V G96
2019-09-07 06:42:31 C 22 59 08.78 -05 10 53.6 V G96
2019-09-19 10:34:48 C 22 45 14.360 -05 57 21.46 U F51
2019-09-19 10:51:09 C 22 45 13.607 -05 57 23.74 U F51
2019-09-19 11:07:29 C 22 45 12.850 -05 57 26.13 U F51
2019-09-19 11:23:51 C 22 45 12.110 -05 57 28.50 U F51
2019-09-26 07:02:11 C 22 38 14.943 -06 19 52.10 U F51
2019-09-26 07:18:52 C 22 38 14.259 -06 19 54.17 U F51
2019-09-26 07:35:37 C 22 38 13.575 -06 19 56.32 U F51
2019-09-26 07:52:20 C 22 38 12.886 -06 19 58.39 U F51
2019-10-01 04:37:36 C 22 33 49.29 -06 33 25.6 o 691
2019-10-01 05:12:06 C 22 33 48.04 -06 33 28.9 o 691
2019-10-01 05:47:03 C 22 33 46.77 -06 33 33.2 o 691
2019-10-03 04:26:20 C 22 32 10.97 -06 38 13.9 V G96
2019-10-03 04:34:27 C 22 32 10.65 -06 38 13.7 V G96
2019-10-03 04:42:34 C 22 32 10.39 -06 38 15.4 V G96
2019-10-03 04:50:40 C 22 32 10.10 -06 38 15.9 V G96
2020-08-09 11:05:11 C 04 31 52.44 +31 31 58.9 V G96
2020-08-09 11:12:06 C 04 31 52.94 +31 32 00.6 V G96
2020-08-09 11:18:59 C 04 31 53.50 +31 32 03.2 V G96
2020-08-09 11:25:52 C 04 31 54.02 +31 32 05.4 V G96
2020-09-05 10:43:54 C 05 22 03.18 +34 35 08.1 V G96
2020-09-05 10:51:26 C 05 22 03.83 +34 35 09.9 V G96
2020-09-05 10:58:59 C 05 22 04.37 +34 35 12.2 V G96
2020-09-05 11:06:31 C 05 22 04.90 +34 35 14.0 V G96
2020-09-22 11:10:03 C 05 53 02.22 +36 21 33.1 U I41
2020-09-22 11:17:05 C 05 53 02.73 +36 21 35.2 U I41
2020-09-22 12:20:04 C 05 53 07.31 +36 21 51.6 U I41
2020-09-24 10:06:36 C 05 56 30.58 +36 33 37.9 U I41
2020-09-24 12:26:49 C 05 56 40.75 +36 34 15.0 U I41
2020-09-26 11:42:51 C 06 00 08.92 +36 46 25.3 U I41
2020-09-26 12:15:19 C 06 00 11.26 +36 46 33.9 U I41
2020-09-27 11:07:37 C 06 01 51.48 +36 52 27.6 U I41
2020-09-27 11:08:59 C 06 01 51.59 +36 52 28.3 U I41
2020-09-27 11:24:26 C 06 01 52.69 +36 52 32.0 U I41
2020-09-27 11:44:23 C 06 01 54.08 +36 52 37.5 U I41
2020-09-27 11:45:04 C 06 01 54.18 +36 52 37.6 U I41
2020-09-27 11:46:24 C 06 01 54.25 +36 52 38.1 U I41
2020-09-28 10:42:37 C 06 03 34.32 +36 58 33.0 U I41
2020-09-28 12:19:35 C 06 03 41.26 +36 58 58.8 U I41
2020-09-28 12:38:42 C 06 03 42.61 +36 59 04.0 U I41
2020-10-05 08:09:51 C 06 15 22.80 +37 41 40.2 V G96