252091 (2000 UP30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7625333992 ± 1.33e-08
Semi-major axis (a)2.2514625827 AU ± 1.51e-09
Inclination (i)9.38105538° ± 4.27e-06
Long. of Asc. Node (Ω)194.60666793° ± 1.16e-05
Arg. of Perihelion (ω)119.19257476° ± 1.19e-05
Mean Anomaly (M)171.68886171° ± 3.20e-06
Mean Motion (n)0.2917528959°/day ± 2.94e-10
Perihelion dist (q)0.53464717 AU ± 3.00e-08
Aphelion dist (Q)3.96827800 AU ± 3.01e-08
Orbital Period3.37829135 yr ± 3.41e-09
Physical Parameters
H (abs. magnitude)17.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.290″
Uncertainty0
Orbit TypeApollo
MOID0.066963 AU
Observations Used454
Oppositions18
Arc Total2000-2025
First Observation Used2000-10-30
Last Observation Used2025-01-08
Observations (508)
Date Type RA Dec Mag Band Observatory
2024-11-29 14:12:18 C 08 02 09.791 +07 45 13.75 X F52
2024-12-30 13:40:32 C 07 27 44.735 +08 01 26.91 X F51
2024-12-30 13:54:29 C 07 27 43.943 +08 01 28.27 X F51
2024-12-30 14:08:30 C 07 27 43.139 +08 01 29.87 X F51
2025-01-08 09:44:03 C 07 15 58.934 +08 27 02.57 X F52
2025-01-08 09:55:57 C 07 15 58.266 +08 27 04.16 X F52
2025-01-08 10:07:53 C 07 15 57.602 +08 27 06.01 X F52
2025-01-08 10:19:52 C 07 15 56.915 +08 27 07.31 X F52