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
2021-02-05 07:58:22 C 05 56 24.07 +42 43 13.1 V T08
2021-02-05 08:10:02 C 05 56 23.88 +42 43 02.9 V T08
2021-02-05 08:28:40 C 05 56 23.58 +42 42 46.9 V T08
2021-02-09 08:12:35 C 05 56 08.46 +41 19 16.0 V T08
2021-02-09 08:17:15 C 05 56 08.46 +41 19 11.7 V T08
2021-02-09 08:25:13 C 05 56 08.46 +41 19 04.7 V T08
2021-02-09 08:41:54 C 05 56 08.42 +41 18 49.3 V T08
2021-02-11 07:40:32 C 05 56 31.24 +40 36 31.7 V T05
2021-02-11 07:45:14 C 05 56 31.26 +40 36 27.3 V T05
2021-02-11 07:53:10 C 05 56 31.30 +40 36 20.2 V T05
2021-02-11 08:42:01 C 05 56 31.59 +40 35 34.9 V T05
2021-02-12 16:18:34 C 05 56 58.51 +40 06 43.0 V M46
2021-02-12 16:28:41 C 05 56 58.62 +40 06 33.6 V M46
2021-02-12 16:38:53 C 05 56 58.74 +40 06 24.0 V M46
2021-02-12 16:50:07 C 05 56 58.84 +40 06 13.7 V M46
2021-02-13 08:35:27 C 05 57 14.58 +39 51 44.4 V T08
2021-02-13 08:36:47 C 05 57 14.59 +39 51 43.2 V T08
2021-02-13 08:45:23 C 05 57 14.71 +39 51 35.1 V T08
2021-02-13 08:57:20 C 05 57 14.87 +39 51 23.8 V T08
2021-02-13 09:04:46 C 05 57 14.97 +39 51 16.8 V T08
2021-02-13 20:29:04 C 05 57 28.95 +39 40 40.5 V J27
2021-02-13 20:52:48 C 05 57 29.31 +39 40 18.4 V J27
2021-02-13 20:59:54 C 05 57 29.41 +39 40 11.9 V J27
2021-02-14 16:43:20 C 05 57 54.83 +39 21 58.8 q C97
2021-02-14 16:44:53 C 05 57 54.86 +39 21 57.3 q C97
2021-02-14 16:46:26 C 05 57 54.88 +39 21 56.0 q C97
2021-02-14 16:47:59 C 05 57 54.92 +39 21 54.4 q C97
2021-02-14 20:37:21 C 05 58 00.05 +39 18 12.9 V G34
2021-02-14 20:38:52 C 05 58 00.07 +39 18 11.1 V G34
2021-02-14 20:40:23 C 05 58 00.12 +39 18 09.9 V G34
2021-02-14 20:41:55 C 05 58 00.17 +39 18 08.3 V G34
2021-02-14 20:43:26 C 05 58 00.20 +39 18 06.8 V G34
2021-02-15 03:45:29 C 05 58 10.51 +39 11 39.5 V G96
2021-02-15 03:53:18 C 05 58 10.65 +39 11 32.0 V G96
2021-02-15 04:01:04 C 05 58 10.80 +39 11 24.7 V G96
2021-02-15 04:08:47 C 05 58 10.97 +39 11 17.7 V G96
2021-02-15 16:56:22 C 05 58 30.32 +38 59 23.2 q C97
2021-02-15 16:57:50 C 05 58 30.35 +38 59 21.8 q C97
2021-02-15 16:59:18 C 05 58 30.37 +38 59 20.3 q C97
2021-02-15 17:00:46 C 05 58 30.41 +38 59 19.0 q C97
2021-02-17 16:13:47 C 05 59 53.62 +38 14 55.0 q C97
2021-02-17 16:15:59 C 05 59 53.65 +38 14 53.1 q C97
2021-02-17 16:18:11 C 05 59 53.73 +38 14 50.9 q C97
2021-02-17 16:20:23 C 05 59 53.78 +38 14 48.8 q C97
2021-02-18 04:43:25 C 06 00 18.25 +38 03 02.8 U I41
2021-02-18 06:43:51 C 06 00 21.82 +38 01 06.7 U I41
2021-02-20 04:11:58 C 06 02 03.84 +37 17 54.1 U I41
2021-02-20 05:28:59 C 06 02 06.56 +37 16 39.8 U I41
2021-02-21 01:48:43 C 06 02 57.67 +36 57 11.9 V V93
2021-02-21 02:30:01 C 06 02 59.19 +36 56 32.1 V V93