154300 (2002 UO)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4725335172 ± 4.30e-08
Semi-major axis (a)1.2093872121 AU ± 3.49e-09
Inclination (i)8.29423161° ± 3.92e-06
Long. of Asc. Node (Ω)90.65777504° ± 1.96e-05
Arg. of Perihelion (ω)184.25527417° ± 2.17e-05
Mean Anomaly (M)189.34671270° ± 2.28e-05
Mean Motion (n)0.7410785071°/day ± 3.20e-09
Perihelion dist (q)0.63791122 AU ± 5.20e-08
Aphelion dist (Q)1.78086321 AU ± 5.22e-08
Orbital Period1.32998903 yr ± 5.75e-09
Physical Parameters
H (abs. magnitude)19.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.312″
Uncertainty0
Orbit TypeApollo
MOID0.141771 AU
Observations Used409
Oppositions6
Arc Total2001-2026
First Observation Used2001-12-20
Last Observation Used2026-01-12
Observations (426)
Date Type RA Dec Mag Band Observatory
2014-11-26 05:39:57 C 02 52 06.01 +02 28 50.6 R G45
2014-11-26 05:48:08 C 02 52 05.30 +02 28 54.0 R G45
2014-11-26 05:54:06 C 02 52 04.77 +02 28 56.4 R G45
2014-11-29 06:18:57 C 02 46 29.64 +03 02 21.2 q 703
2014-11-29 06:20:13 C 02 46 30.300 +03 02 24.65 L F51
2014-11-29 06:28:20 C 02 46 28.97 +03 02 24.9 q 703
2014-11-29 06:36:24 C 02 46 29.096 +03 02 32.22 L F51
2014-11-29 06:37:44 C 02 46 28.27 +03 02 30.0 q 703
2014-11-29 06:47:08 C 02 46 27.48 +03 02 35.2 q 703
2014-11-29 06:52:34 C 02 46 27.876 +03 02 39.74 L F51
2014-11-29 07:08:43 C 02 46 26.664 +03 02 47.27 L F51
2014-12-11 06:21:09 C 02 31 56.841 +05 18 07.89 L F51
2014-12-11 06:43:05 C 02 31 56.072 +05 18 18.32 L F51
2014-12-11 06:59:37 C 02 31 55.504 +05 18 26.17 L F51
2014-12-11 07:16:14 C 02 31 54.925 +05 18 33.95 L F51
2017-12-12 11:36:29 C 08 38 41.960 +21 51 00.83 U F51
2017-12-12 12:11:38 C 08 38 40.871 +21 51 15.05 U F51
2017-12-12 12:29:07 C 08 38 40.316 +21 51 21.92 U F51
2017-12-23 13:56:15 C 08 26 59.141 +23 56 39.57 U F51
2017-12-23 14:13:23 C 08 26 58.057 +23 56 48.65 U F51
2017-12-23 14:30:34 C 08 26 56.972 +23 56 57.84 U F51
2017-12-23 14:47:47 C 08 26 55.890 +23 57 06.84 U F51
2017-12-27 09:12:38 C 08 20 59.70 +24 47 26.1 U G96
2017-12-27 09:24:23 C 08 20 58.82 +24 47 32.8 U G96
2017-12-27 09:32:01 C 08 20 58.27 +24 47 37.1 U G96
2017-12-27 09:39:39 C 08 20 57.65 +24 47 41.8 U G96
2017-12-28 07:43:37 C 08 19 21.71 +25 00 25.7 U G96
2017-12-28 07:51:06 C 08 19 21.15 +25 00 29.9 U G96
2017-12-28 08:01:30 C 08 19 20.34 +25 00 35.6 U G96
2017-12-28 08:11:47 C 08 19 19.57 +25 00 41.9 U G96
2018-01-12 06:26:09 C 07 45 41.87 +28 34 22.2 U G96
2018-01-12 06:33:40 C 07 45 41.01 +28 34 26.4 U G96
2018-01-12 06:41:13 C 07 45 40.13 +28 34 31.0 U G96
2018-01-12 06:48:46 C 07 45 39.25 +28 34 35.7 U G96
2018-01-22 05:58:57 C 07 18 15.68 +30 35 36.6 U G96
2018-01-22 06:07:05 C 07 18 14.73 +30 35 40.1 U G96
2018-01-22 06:15:12 C 07 18 13.73 +30 35 43.7 U G96
2018-01-22 06:23:18 C 07 18 12.79 +30 35 47.1 U G96
2018-02-10 04:21:46 C 06 32 59.63 +32 34 07.9 U G96
2018-02-10 04:35:22 C 06 32 58.61 +32 34 07.1 U G96
2018-02-10 04:43:31 C 06 32 57.97 +32 34 08.3 U G96
2018-02-10 04:51:37 C 06 32 57.33 +32 34 09.0 U G96
2018-10-04 14:16:09 C 05 45 58.926 +02 20 17.85 U F52
2018-10-04 14:32:11 C 05 45 57.636 +02 20 16.63 U F52
2018-10-04 14:48:15 C 05 45 56.338 +02 20 15.43 U F52
2018-10-04 15:04:20 C 05 45 55.047 +02 20 14.17 U F52
2018-10-06 11:04:43 C 05 42 30.98 +02 16 52.8 V 703
2018-10-06 11:12:21 C 05 42 30.37 +02 16 51.9 V 703
2018-10-06 11:19:58 C 05 42 29.71 +02 16 51.3 V 703
2018-10-10 10:44:07 C 05 34 18.98 +02 10 29.2 V 703