189058 (2000 UT16)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5113056689 ± 2.35e-08
Semi-major axis (a)2.5717360211 AU ± 1.14e-08
Inclination (i)26.22405817° ± 4.21e-06
Long. of Asc. Node (Ω)257.20772714° ± 7.02e-06
Arg. of Perihelion (ω)91.35804255° ± 1.18e-05
Mean Anomaly (M)51.58771290° ± 1.35e-05
Mean Motion (n)0.2389861288°/day ± 1.59e-09
Perihelion dist (q)1.25679281 AU ± 6.07e-08
Aphelion dist (Q)3.88667923 AU ± 6.28e-08
Orbital Period4.12419871 yr ± 2.74e-08
Physical Parameters
H (abs. magnitude)16.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.382″
Uncertainty0
Orbit TypeAmor
MOID0.538492 AU
Observations Used698
Oppositions22
Arc Total1996-2025
First Observation Used1996-11-19
Last Observation Used2025-12-01
Observations (717)
Date Type RA Dec Mag Band Observatory
2000-11-06 01:48:57 C 05 50 34.09 +37 41 08.3 c 046
2000-11-06 01:50:25 C 05 50 34.03 +37 41 07.2 c 046
2000-11-06 07:53:09 C 05 50 14.67 +37 35 36.8 18.6 c 704
2000-11-06 08:13:04 C 05 50 13.50 +37 35 18.2 18.8 c 704
2000-11-06 08:52:44 C 05 50 11.25 +37 34 41.1 18.9 c 704
2000-11-06 09:12:34 C 05 50 10.10 +37 34 23.2 18.7 c 704
2000-11-09 19:57:11 C 05 45 22.18 +36 16 06.2 118
2000-11-09 20:02:49 C 05 45 21.81 +36 16 00.6 118
2000-11-18 17:01:00 C 05 30 57.20 +32 38 30.4 360
2000-11-18 17:06:30 C 05 30 56.77 +32 38 25.0 360
2000-11-18 17:13:44 C 05 30 56.22 +32 38 17.1 360
2000-11-19 01:39:44 C 05 30 19.47 +32 29 13.0 118
2000-11-19 01:53:00 C 05 30 18.46 +32 28 58.7 118
2000-11-19 11:21:14 C 05 29 36.98 +32 18 50.7 c 670
2000-11-20 08:47:51 C 05 28 03.11 +31 55 44.0 16.9 c 704
2000-11-20 09:10:44 C 05 28 01.41 +31 55 18.6 17.7 c 704
2000-11-20 09:32:30 C 05 27 59.65 +31 54 56.9 19.0 c 704
2000-11-20 09:54:00 C 05 27 58.04 +31 54 32.5 16.9 c 704
2000-11-20 10:15:48 C 05 27 56.35 +31 54 08.3 17.1 c 704
2000-11-21 01:32:23 C 05 26 48.91 +31 37 32.8 071
2000-11-21 01:34:41 C 05 26 48.72 +31 37 30.3 071
2000-11-22 01:19:37 C 05 25 03.40 +31 11 38.1 071
2000-11-22 01:24:00 C 05 25 03.02 +31 11 33.2 071
2000-11-22 01:28:03 C 05 25 02.83 +31 11 28.8 071
2000-11-30 07:20:58 C 05 10 26.35 +27 33 01.5 18.9 c 704
2000-11-30 07:42:43 C 05 10 24.71 +27 32 37.1 18.9 c 704
2000-11-30 08:04:39 C 05 10 23.05 +27 32 13.2 18.8 c 704
2000-11-30 08:26:34 C 05 10 21.43 +27 31 48.7 19.2 c 704
2000-11-30 08:48:16 C 05 10 19.80 +27 31 24.0 19.1 c 704
2000-12-01 06:41:53 C 05 08 45.77 +27 07 18.6 17.6 c 704
2000-12-01 07:03:25 C 05 08 44.19 +27 06 54.6 18.7 c 704
2000-12-01 07:24:51 C 05 08 42.58 +27 06 31.4 18.8 c 704
2000-12-01 08:07:27 C 05 08 39.43 +27 05 44.9 18.6 c 704
2000-12-04 15:17:53 C 05 03 07.90 +25 39 33.6 z 402
2000-12-04 15:19:42 C 05 03 07.81 +25 39 30.9 z 402
2000-12-04 15:23:22 C 05 03 07.54 +25 39 26.7 z 402
2000-12-06 16:08:35 C 04 59 51.85 +24 47 25.4 360
2000-12-06 16:14:14 C 04 59 51.47 +24 47 19.3 360
2000-12-06 16:19:36 C 04 59 51.10 +24 47 13.5 360
2004-05-02 12:35:11 C 19 49 47.41 -16 24 09.5 c 608
2004-05-02 12:49:57 C 19 49 48.26 -16 23 55.7 c 608
2004-05-23 09:11:33 C 20 17 04.86 -06 40 15.5 18.9 c 704
2004-05-23 09:37:33 C 20 17 06.12 -06 39 38.4 19.3 c 704
2004-05-23 10:02:19 C 20 17 07.05 -06 39 03.4 19.4 c 704
2004-06-10 09:13:30 C 20 34 12.50 +05 27 44.6 18.6 c 704
2004-06-10 09:27:14 C 20 34 12.96 +05 28 08.8 19.6 c 704
2004-06-10 09:40:58 C 20 34 13.29 +05 28 38.8 18.9 c 704
2004-06-10 10:08:26 C 20 34 14.07 +05 29 32.2 18.8 c 704
2004-06-14 08:54:49 C 20 37 00.34 +08 40 21.6 17.6 c 704
2004-06-14 09:09:47 C 20 37 00.72 +08 40 52.4 17.8 c 704