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
2025-11-24 20:15:01 C 07 57 56.61 +05 40 00.8 V D29
2025-11-25 13:11:46 C 07 57 33.532 +05 31 38.74 X F51
2025-11-25 13:29:05 C 07 57 33.103 +05 31 30.28 X F51
2025-11-25 13:46:27 C 07 57 32.671 +05 31 21.64 X F51
2025-11-25 14:03:56 C 07 57 32.241 +05 31 13.10 X F51
2025-11-27 13:33:05 C 07 56 21.836 +05 07 59.57 X F51
2025-11-27 13:45:56 C 07 56 21.486 +05 07 53.50 X F51
2025-11-27 13:59:13 C 07 56 21.118 +05 07 46.99 X F51
2025-11-27 14:12:05 C 07 56 20.754 +05 07 40.74 X F51
2025-12-01 08:31:18 C 07 53 45.802 +04 24 43.78 V G96
2025-12-01 08:38:40 C 07 53 45.553 +04 24 40.64 V G96
2025-12-01 08:46:01 C 07 53 45.316 +04 24 37.22 V G96
2025-12-01 08:53:22 C 07 53 45.085 +04 24 33.98 V G96
2025-12-01 13:27:09 C 07 53 36.429 +04 22 27.46 X F52
2025-12-01 13:40:17 C 07 53 35.999 +04 22 21.36 X F52
2025-12-01 13:53:31 C 07 53 35.567 +04 22 15.21 X F52
2025-12-01 14:06:45 C 07 53 35.132 +04 22 09.00 X F52