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
2018-11-12 09:50:32 C 03 51 52.810 +03 06 07.82 U F52
2018-11-12 10:07:19 C 03 51 50.422 +03 06 11.83 U F52
2018-11-12 10:23:59 C 03 51 48.043 +03 06 15.77 U F52
2018-11-12 12:11:33 C 03 51 32.69 +03 06 41.1 U T05
2018-11-12 12:26:05 C 03 51 30.65 +03 06 44.4 U T05
2018-11-12 12:40:31 C 03 51 28.58 +03 06 48.2 U T05
2018-11-12 12:54:52 C 03 51 26.55 +03 06 51.3 U T05
2018-11-12 15:29:45 C 03 51 06.22 +03 07 24.9 q D29
2018-11-12 15:50:07 C 03 51 03.34 +03 07 30.1 q D29
2018-11-12 16:10:30 C 03 51 00.45 +03 07 34.4 q D29
2018-11-28 21:08:43 C 03 06 44.48 +05 05 27.4 V C95
2018-11-28 21:22:16 C 03 06 43.29 +05 05 31.9 V C95
2018-11-28 21:35:49 C 03 06 42.02 +05 05 36.7 V C95
2018-11-29 07:38:10 C 03 05 49.82 +05 09 11.7 V 703
2018-11-29 07:45:50 C 03 05 49.17 +05 09 14.1 V 703
2018-11-29 07:53:30 C 03 05 48.48 +05 09 18.4 V 703
2019-01-02 07:41:24 C 02 39 24.125 +10 30 46.68 U F51
2019-01-02 07:57:34 C 02 39 24.230 +10 30 53.40 U F51
2019-01-02 08:13:42 C 02 39 24.344 +10 30 59.93 U F51
2019-01-02 08:29:51 C 02 39 24.451 +10 31 06.50 U F51
2022-01-01 19:14:53 C 08 24 02.52 +25 46 27.5 V D29
2022-01-01 19:55:36 C 08 23 59.12 +25 46 53.1 V D29
2022-01-13 07:52:32 C 07 57 35.09 +28 42 17.5 V G96
2022-01-13 08:05:58 C 07 57 33.57 +28 42 25.6 V G96
2022-01-13 08:12:40 C 07 57 32.79 +28 42 29.7 V G96
2022-01-25 07:40:09 C 07 24 24.868 +31 17 42.15 U F52
2022-01-25 07:57:39 C 07 24 22.770 +31 17 50.18 U F52
2022-01-25 08:15:10 C 07 24 20.647 +31 17 58.14 U F52
2022-01-30 06:35:25 C 07 10 47.281 +32 04 24.88 U F52
2022-01-30 06:52:48 C 07 10 45.278 +32 04 30.99 U F52
2022-01-30 07:10:04 C 07 10 43.294 +32 04 37.20 U F52
2022-01-30 07:27:21 C 07 10 41.305 +32 04 43.31 U F52
2022-02-03 06:41:28 C 07 00 26.167 +32 33 38.93 U F52
2022-02-03 06:56:58 C 07 00 24.514 +32 33 43.27 U F52
2022-02-03 07:12:39 C 07 00 22.837 +32 33 47.56 U F52
2022-02-25 04:00:22 C 06 23 11.78 +33 29 33.2 V G96
2022-02-25 04:08:34 C 06 23 11.45 +33 29 33.0 V G96
2022-02-25 04:25:43 C 06 23 10.79 +33 29 32.9 V G96
2022-02-25 04:33:56 C 06 23 10.47 +33 29 32.8 V G96
2022-10-18 11:57:02 C 05 25 05.909 +04 53 52.04 V G96
2022-10-18 12:24:09 C 05 25 03.248 +04 53 51.47 V G96
2022-10-18 12:34:02 C 05 25 02.291 +04 53 51.18 V G96
2022-10-21 09:13:53 C 05 18 18.385 +04 52 38.89 V 703
2022-10-21 09:34:15 C 05 18 16.222 +04 52 38.96 V 703
2022-10-21 09:44:29 C 05 18 15.095 +04 52 38.89 V 703
2022-10-28 09:50:34 C 04 59 14.161 +04 54 44.89 V G96
2022-10-28 09:58:04 C 04 59 13.218 +04 54 45.32 V G96
2022-10-28 10:05:33 C 04 59 12.268 +04 54 45.50 V G96
2022-10-28 10:13:02 C 04 59 11.317 +04 54 45.86 V G96
2022-10-29 12:25:45 C 04 55 56.813 +04 55 54.57 U F52