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
2017-05-09 03:27:21 C 10 28 10.38 +15 28 59.3 q H45
2017-05-09 03:28:44 C 10 28 10.20 +15 29 01.1 q H45
2017-05-09 03:29:59 C 10 28 10.02 +15 29 02.9 q H45
2017-05-09 03:31:54 C 10 28 09.78 +15 29 05.5 q H45
2017-05-14 05:44:06 C 10 12 25.42 +18 19 55.3 L T08
2017-05-14 05:44:47 C 10 12 25.32 +18 19 56.0 L T08
2017-05-14 05:52:02 C 10 12 24.36 +18 20 06.1 L T08
2017-05-14 06:09:22 C 10 12 22.02 +18 20 29.7 L T08
2017-05-16 20:53:38 C 10 04 16.07 +19 46 25.3 q 160
2017-05-16 20:55:36 C 10 04 15.79 +19 46 28.6 q 160
2017-05-16 20:57:32 C 10 04 15.53 +19 46 31.2 q 160
2017-05-17 05:08:56 C 10 03 11.70 +19 57 44.9 q 703
2017-05-17 05:15:15 C 10 03 10.86 +19 57 53.3 q 703
2017-05-17 05:21:35 C 10 03 10.01 +19 58 01.9 q 703
2017-05-17 05:28:01 C 10 03 09.18 +19 58 10.6 q 703
2017-05-17 20:15:58 C 10 01 14.12 +20 18 17.8 q 160
2017-05-17 20:17:56 C 10 01 13.86 +20 18 20.6 q 160
2017-05-17 20:19:53 C 10 01 13.60 +20 18 23.4 q 160
2017-05-20 06:43:26 C 09 53 33.67 +21 37 46.8 L T05
2017-05-20 07:00:46 C 09 53 31.31 +21 38 10.0 L T05
2017-05-20 07:18:06 C 09 53 28.91 +21 38 32.6 L T05
2017-05-20 07:36:14 C 09 53 26.41 +21 38 57.2 L T05
2017-05-21 04:36:04 C 09 50 38.66 +22 07 17.4 q 703
2017-05-21 04:43:46 C 09 50 37.60 +22 07 28.1 q 703
2017-05-21 04:51:28 C 09 50 36.52 +22 07 38.0 q 703
2017-05-21 04:59:10 C 09 50 35.53 +22 07 48.7 q 703
2017-05-21 20:18:48 C 09 48 32.06 +22 28 28.6 q 107
2017-05-21 20:23:19 C 09 48 31.42 +22 28 34.7 q 107
2017-05-21 20:27:48 C 09 48 30.80 +22 28 40.8 q 107
2017-05-21 20:32:19 C 09 48 30.18 +22 28 47.2 q 107
2017-05-24 22:01:06 C 09 38 21.27 +24 08 02.9 q Z80
2017-05-24 22:09:35 C 09 38 20.00 +24 08 12.4 q Z80
2017-05-24 22:18:05 C 09 38 18.74 +24 08 25.2 q Z80
2017-05-26 20:00:21 C 09 31 42.05 +25 10 20.3 q 160
2017-05-26 20:01:58 C 09 31 41.80 +25 10 24.4 q 160
2017-05-26 20:03:34 C 09 31 41.52 +25 10 26.7 q 160
2017-09-26 11:04:10 C 07 29 33.85 +13 48 51.1 q G96
2017-09-26 11:12:56 C 07 29 34.17 +13 48 48.1 q G96
2017-09-26 11:30:29 C 07 29 34.80 +13 48 42.5 q G96
2020-02-27 07:04:48 C 10 33 45.82 +00 18 21.6 V G96
2020-02-27 07:12:09 C 10 33 45.47 +00 18 23.5 V G96
2020-02-27 07:19:31 C 10 33 45.09 +00 18 25.9 V G96
2020-02-27 07:26:51 C 10 33 44.68 +00 18 28.5 V G96
2020-03-16 03:34:24 C 10 12 07.36 +02 52 21.8 V G96
2020-03-16 03:41:55 C 10 12 06.99 +02 52 23.6 V G96
2020-03-16 03:49:27 C 10 12 06.63 +02 52 27.3 V G96
2020-03-16 03:56:59 C 10 12 06.32 +02 52 29.6 V G96
2020-03-21 08:58:34 C 10 06 13.547 +03 38 56.20 U F52
2020-03-21 09:16:26 C 10 06 12.732 +03 39 02.56 U F52
2020-03-21 09:52:05 C 10 06 11.082 +03 39 15.79 U F52