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
2020-12-21 15:20:00 C 07 03 17.52 +48 29 07.8 V T05
2020-12-21 15:42:12 C 07 03 16.23 +48 29 13.3 V T05
2020-12-21 16:02:55 C 07 03 14.99 +48 29 18.3 V T05
2020-12-23 06:34:36 C 07 01 03.39 +48 39 31.7 V G96
2020-12-23 06:42:24 C 07 01 02.88 +48 39 33.8 V G96
2020-12-23 06:50:12 C 07 01 02.38 +48 39 35.9 V G96
2020-12-23 06:58:01 C 07 01 01.88 +48 39 37.9 V G96
2020-12-23 09:57:38 C 07 00 51.16 +48 40 25.2 V T08
2020-12-23 09:57:43 C 07 00 51.173 +48 40 25.02 U F52
2020-12-23 10:00:24 C 07 00 50.98 +48 40 26.0 V T08
2020-12-23 10:11:01 C 07 00 50.29 +48 40 28.8 V T08
2020-12-23 10:15:23 C 07 00 50.016 +48 40 29.61 U F52
2020-12-23 10:18:27 C 07 00 49.81 +48 40 30.7 V T08
2020-12-23 10:21:46 C 07 00 49.52 +48 40 31.9 V T08
2020-12-25 11:43:34 C 06 57 43.85 +48 51 42.8 V T05
2020-12-25 12:34:16 C 06 57 40.28 +48 51 52.6 V T05
2020-12-25 12:39:06 C 06 57 39.95 +48 51 53.6 V T05
2020-12-25 23:36:20 C 06 56 57.56 +48 53 58.8 V L40
2020-12-25 23:38:57 C 06 56 57.35 +48 53 59.6 V L40
2020-12-26 05:49:08 C 06 56 33.31 +48 55 13.5 V 703
2020-12-26 05:57:01 C 06 56 32.72 +48 55 15.2 V 703
2020-12-26 06:04:53 C 06 56 32.22 +48 55 16.8 V 703
2020-12-26 06:12:46 C 06 56 31.61 +48 55 18.3 V 703
2020-12-30 21:32:20 C 06 48 35.84 +49 10 13.2 V Z80
2020-12-30 21:46:00 C 06 48 34.77 +49 10 14.5 V Z80
2020-12-30 21:59:39 C 06 48 33.71 +49 10 15.8 V Z80
2021-01-01 02:45:00 C 06 46 22.91 +49 11 58.2 U I41
2021-01-01 03:30:42 C 06 46 19.31 +49 12 01.7 U I41
2021-01-01 04:44:03 C 06 46 13.43 +49 12 07.3 U I41
2021-01-01 06:51:03 C 06 46 03.03 +49 12 15.1 U I41
2021-01-01 06:52:24 C 06 46 02.92 +49 12 15.3 U I41
2021-01-02 04:15:24 C 06 44 23.75 +49 12 46.3 U I41
2021-01-02 04:47:15 C 06 44 21.14 +49 12 47.7 U I41
2021-01-02 05:11:51 C 06 44 19.01 +49 12 49.4 V G96
2021-01-02 05:19:32 C 06 44 18.37 +49 12 49.7 V G96
2021-01-02 05:27:12 C 06 44 17.73 +49 12 50.0 V G96
2021-01-02 05:34:53 C 06 44 17.08 +49 12 50.2 V G96
2021-01-02 05:54:49 C 06 44 15.54 +49 12 50.1 U I41
2021-01-02 09:46:30 C 06 43 56.98 +49 12 56.3 V T05
2021-01-02 09:49:08 C 06 43 56.76 +49 12 56.3 V T05
2021-01-02 09:53:09 C 06 43 56.42 +49 12 56.4 V T05
2021-01-02 09:56:52 C 06 43 55.27 +49 12 52.2 U I41
2021-01-02 10:01:46 C 06 43 55.68 +49 12 56.6 V T05
2021-01-02 12:37:12 C 06 43 42.15 +49 12 47.7 U I41
2021-01-03 01:54:04 C 06 42 41.36 +49 12 44.4 S 726
2021-01-03 02:54:03 C 06 42 36.32 +49 12 43.7 S 726
2021-01-03 03:00:44 C 06 42 35.84 +49 12 44.1 S 726
2021-01-03 03:06:46 C 06 42 35.33 +49 12 44.8 S 726
2021-01-04 00:06:39 C 06 40 55.16 +49 12 07.1 S 726
2021-01-04 00:14:56 C 06 40 54.51 +49 12 06.7 S 726