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
2018-01-13 08:08:44 C 02 38 47.19 +34 09 45.3 U T05
2018-01-13 08:23:33 C 02 38 47.40 +34 09 40.5 U T05
2018-01-13 08:38:23 C 02 38 47.61 +34 09 36.0 U T05
2018-01-14 08:39:28 C 02 39 13.68 +34 02 18.2 U T05
2018-01-14 09:01:27 C 02 39 14.08 +34 02 11.1 U T05
2018-01-14 09:06:32 C 02 39 14.14 +34 02 09.2 U T05
2018-01-14 09:29:04 C 02 39 14.56 +34 02 02.4 U T05
2018-01-15 07:33:13 C 02 39 41.41 +33 55 31.8 U T08
2018-01-15 07:47:55 C 02 39 41.82 +33 55 28.1 U T08
2018-01-15 08:02:56 C 02 39 42.03 +33 55 21.7 U T08
2018-01-15 08:18:07 C 02 39 42.36 +33 55 19.5 U T08
2018-01-16 07:43:02 C 02 40 13.67 +33 48 32.8 U T08
2018-01-16 08:01:31 C 02 40 14.03 +33 48 27.5 U T08
2018-01-16 08:26:59 C 02 40 14.50 +33 48 20.9 U T08
2018-01-16 08:32:01 C 02 40 14.67 +33 48 18.4 U T08
2018-01-17 08:13:42 C 02 40 49.28 +33 41 39.8 U T05
2018-01-17 08:28:25 C 02 40 49.65 +33 41 35.2 U T05
2018-01-17 08:43:00 C 02 40 49.99 +33 41 31.1 U T05
2018-01-17 08:57:39 C 02 40 50.38 +33 41 27.3 U T05
2018-01-18 04:02:03 C 02 41 20.58 +33 36 13.9 U 703
2018-01-18 04:09:40 C 02 41 20.78 +33 36 11.9 U 703
2018-01-18 04:17:18 C 02 41 20.93 +33 36 09.8 U 703
2018-01-18 04:24:55 C 02 41 21.16 +33 36 07.6 U 703
2018-01-20 02:29:46 C 02 42 41.47 +33 24 02.0 U G96
2018-01-20 02:37:52 C 02 42 41.70 +33 24 00.0 U G96
2018-01-20 02:45:58 C 02 42 41.93 +33 23 57.8 U G96
2018-01-20 02:54:06 C 02 42 42.17 +33 23 55.7 U G96
2018-01-23 03:56:04 C 02 45 10.33 +33 06 10.8 U 703
2018-01-23 04:03:44 C 02 45 10.59 +33 06 08.7 U 703
2018-01-23 04:11:21 C 02 45 10.90 +33 06 07.5 U 703
2018-01-23 04:19:00 C 02 45 11.16 +33 06 04.7 U 703
2018-02-05 03:48:40 C 03 00 12.14 +32 08 48.2 U 703
2018-02-05 03:56:17 C 03 00 12.63 +32 08 46.4 U 703
2018-02-05 04:03:53 C 03 00 13.02 +32 08 45.0 U 703
2018-02-05 04:11:30 C 03 00 13.45 +32 08 44.0 U 703
2018-04-12 04:05:13 C 05 37 59.79 +29 10 01.4 o 691
2018-04-12 04:16:46 C 05 38 01.34 +29 09 59.0 o 691
2018-04-12 04:28:19 C 05 38 02.92 +29 09 56.4 o 691
2019-07-27 14:01:12 C 23 38 02.043 -03 21 21.36 U F52
2019-07-27 14:18:06 C 23 38 01.697 -03 21 21.47 U F52
2019-07-27 14:35:00 C 23 38 01.349 -03 21 21.45 U F52
2019-07-27 14:51:53 C 23 38 00.984 -03 21 21.68 U F52
2019-08-04 11:51:41 C 23 33 25.812 -03 27 32.10 U F51
2019-08-04 12:08:46 C 23 33 25.303 -03 27 33.12 U F51
2019-08-04 12:25:50 C 23 33 24.789 -03 27 34.02 U F51
2019-08-04 12:42:53 C 23 33 24.279 -03 27 35.00 U F51
2019-08-08 12:55:18 C 23 30 26.537 -03 34 00.67 U F52
2019-08-08 13:12:01 C 23 30 25.960 -03 34 01.99 U F52
2019-08-08 13:28:43 C 23 30 25.389 -03 34 03.29 U F52
2019-08-08 13:45:23 C 23 30 24.817 -03 34 04.65 U F52