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
2021-01-12 10:17:30 C 06 24 33.60 +48 38 08.6 V T08
2021-01-12 10:19:30 C 06 24 33.44 +48 38 07.8 V T08
2021-01-12 10:30:15 C 06 24 32.543 +48 38 04.19 U F51
2021-01-12 10:36:45 C 06 24 31.98 +48 38 02.5 V T08
2021-01-12 20:30:26 C 06 23 46.36 +48 34 50.3 V L40
2021-01-12 20:40:26 C 06 23 45.52 +48 34 47.2 V L40
2021-01-12 21:51:47 C 06 23 39.59 +48 34 26.6 V 130
2021-01-12 21:54:32 C 06 23 39.36 +48 34 25.8 V 130
2021-01-12 21:56:45 C 06 23 39.18 +48 34 25.1 V 130
2021-01-12 21:58:56 C 06 23 38.99 +48 34 24.5 V 130
2021-01-13 05:17:20 C 06 23 05.18 +48 32 05.5 U I41
2021-01-13 06:17:17 C 06 23 00.17 +48 31 46.4 U I41
2021-01-13 08:45:05 C 06 22 47.87 +48 30 56.2 U I41
2021-01-13 10:53:29 C 06 22 37.42 +48 30 09.2 U I41
2021-01-15 05:28:54 C 06 19 24.31 +48 14 47.5 U I41
2021-01-15 05:55:48 C 06 19 22.14 +48 14 37.2 U I41
2021-01-15 07:23:21 C 06 19 14.95 +48 14 02.9 V G96
2021-01-15 07:31:34 C 06 19 14.29 +48 13 59.6 V G96
2021-01-15 07:39:44 C 06 19 13.64 +48 13 56.2 V G96
2021-01-15 07:47:55 C 06 19 12.99 +48 13 52.9 V G96
2021-01-15 08:43:06 C 06 19 09.607 +48 13 35.08 U F52
2021-01-15 09:00:40 C 06 19 08.187 +48 13 28.22 U F52
2021-01-15 09:18:12 C 06 19 06.763 +48 13 21.22 U F52
2021-01-15 09:35:47 C 06 19 05.342 +48 13 14.30 U F52
2021-01-16 09:25:32 C 06 17 20.26 +48 03 27.6 V T08
2021-01-16 10:17:21 C 06 17 16.19 +48 03 05.0 V T08
2021-01-16 10:22:01 C 06 17 15.81 +48 03 03.0 V T08
2021-01-16 11:01:31 C 06 17 12.72 +48 02 45.2 V T08
2021-01-17 16:11:57 C 06 15 09.81 +47 49 43.8 q C97
2021-01-17 16:14:09 C 06 15 09.64 +47 49 42.8 q C97
2021-01-17 16:16:21 C 06 15 09.63 +47 49 42.7 q C97
2021-01-17 16:18:33 C 06 15 09.28 +47 49 41.0 q C97
2021-01-17 16:43:39 C 06 15 07.50 +47 49 29.3 V M46
2021-01-17 16:45:22 C 06 15 07.37 +47 49 28.0 V M46
2021-01-17 16:47:08 C 06 15 07.21 +47 49 27.5 V M46
2021-01-17 16:48:51 C 06 15 07.10 +47 49 26.9 V M46
2021-01-17 16:50:34 C 06 15 06.92 +47 49 26.1 V M46
2021-01-17 16:52:19 C 06 15 06.80 +47 49 25.6 V M46
2021-01-17 16:54:02 C 06 15 06.71 +47 49 24.7 V M46
2021-01-17 16:55:47 C 06 15 06.56 +47 49 23.8 V M46
2021-01-17 16:57:31 C 06 15 06.40 +47 49 23.1 V M46
2021-01-17 16:59:14 C 06 15 06.29 +47 49 22.2 V M46
2021-01-17 17:00:59 C 06 15 06.14 +47 49 21.6 V M46
2021-01-17 17:02:43 C 06 15 06.05 +47 49 21.0 V M46
2021-01-17 17:06:00 C 06 15 05.75 +47 49 20.1 V M46
2021-01-18 16:04:09 C 06 13 31.44 +47 38 19.2 q C97
2021-01-18 16:06:22 C 06 13 31.27 +47 38 18.1 q C97
2021-01-18 16:08:34 C 06 13 31.10 +47 38 17.1 q C97
2021-01-18 16:10:46 C 06 13 30.96 +47 38 16.1 q C97
2021-01-18 20:06:00 C 06 13 14.76 +47 36 15.0 q B88