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
2020-12-20 01:48:27 C 21 04 12.94 -17 47 21.4 U I41
2020-12-20 01:55:18 C 21 04 15.23 -17 47 15.6 U I41
2020-12-20 02:02:09 C 21 04 17.48 -17 47 10.5 U I41
2020-12-20 02:08:59 C 21 04 19.76 -17 47 04.6 U I41
2021-01-02 01:29:21 C 22 42 52.29 -12 23 50.1 V G96
2021-01-02 01:35:31 C 22 42 54.08 -12 23 42.6 V G96
2021-01-02 01:41:41 C 22 42 55.88 -12 23 35.2 V G96
2021-01-02 01:47:51 C 22 42 57.68 -12 23 27.6 V G96
2021-01-08 05:16:57 C 23 24 07.066 -09 21 33.23 U F51
2021-01-08 05:33:11 C 23 24 11.324 -09 21 12.91 U F51
2021-01-08 05:49:35 C 23 24 15.627 -09 20 52.48 U F51
2021-01-08 06:05:52 C 23 24 19.921 -09 20 32.10 U F51
2021-01-09 11:02:44 C 23 31 53.92 -08 44 38.1 q D29
2021-01-09 11:23:07 C 23 31 59.18 -08 44 12.0 q D29
2021-01-09 11:43:28 C 23 32 04.35 -08 43 45.7 q D29
2021-01-11 02:11:46 C 23 41 51.67 -07 56 13.8 V 703
2021-01-11 02:20:02 C 23 41 53.74 -07 56 03.1 V 703
2021-01-11 02:28:18 C 23 41 55.83 -07 55 53.9 V 703
2021-01-11 02:36:34 C 23 41 57.95 -07 55 45.4 V 703
2021-01-11 11:08:24 C 23 44 05.64 -07 45 14.7 q D29
2021-01-11 11:28:45 C 23 44 10.71 -07 44 49.4 q D29
2021-01-11 11:49:07 C 23 44 15.73 -07 44 24.7 q D29
2021-01-13 10:57:05 C 23 55 45.57 -06 46 56.1 q D29
2021-01-13 11:37:48 C 23 55 55.21 -06 46 07.3 q D29
2021-01-15 10:38:23 C 00 06 56.79 -05 49 46.5 q D29
2021-01-15 11:19:07 C 00 07 06.11 -05 48 58.6 q D29
2023-01-21 06:28:00 C 10 07 21.16 +01 35 49.7 X W84
2023-01-21 06:46:09 C 10 07 20.58 +01 35 52.1 X W84
2023-01-21 07:04:16 C 10 07 19.99 +01 35 54.3 X W84
2023-01-21 07:22:24 C 10 07 19.39 +01 35 56.6 X W84
2023-01-27 05:27:46 C 10 02 30.42 +01 56 11.7 X W84
2023-01-27 05:31:46 C 10 02 30.27 +01 56 12.2 X W84
2023-01-27 05:47:38 C 10 02 29.69 +01 56 14.8 X W84
2023-01-27 05:49:55 C 10 02 29.60 +01 56 15.1 X W84
2023-01-27 06:04:06 C 10 02 29.09 +01 56 17.3 X W84
2023-01-27 06:22:20 C 10 02 28.42 +01 56 20.3 X W84
2023-01-27 06:24:04 C 10 02 28.36 +01 56 20.4 X W84
2023-01-27 06:26:21 C 10 02 28.28 +01 56 20.9 X W84
2023-01-27 06:42:14 C 10 02 27.70 +01 56 23.4 X W84
2023-01-27 06:44:32 C 10 02 27.62 +01 56 23.8 X W84
2023-01-30 05:27:20 C 09 59 52.17 +02 08 11.9 X W84
2023-01-30 05:35:41 C 09 59 51.85 +02 08 13.4 X W84
2023-01-30 05:45:30 C 09 59 51.46 +02 08 15.2 X W84
2023-01-30 06:03:47 C 09 59 50.77 +02 08 18.3 X W84
2023-01-30 06:06:03 C 09 59 50.68 +02 08 18.6 X W84
2023-01-30 06:22:01 C 09 59 50.08 +02 08 21.5 X W84
2023-01-30 06:30:23 C 09 59 49.76 +02 08 22.9 X W84
2023-01-30 06:48:31 C 09 59 49.06 +02 08 26.2 X W84
2024-11-29 13:40:37 C 08 02 10.841 +07 45 15.44 X F52
2024-11-29 13:56:25 C 08 02 10.315 +07 45 14.73 X F52