455148 (1994 UG)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2927013828 ± 1.55e-08
Semi-major axis (a)1.2391851668 AU ± 1.97e-09
Inclination (i)5.21272692° ± 2.20e-06
Long. of Asc. Node (Ω)13.59041998° ± 1.71e-05
Arg. of Perihelion (ω)225.50453198° ± 1.62e-05
Mean Anomaly (M)328.71256306° ± 5.49e-06
Mean Motion (n)0.7145094331°/day ± 1.71e-09
Perihelion dist (q)0.87647395 AU ± 1.93e-08
Aphelion dist (Q)1.60189638 AU ± 1.94e-08
Orbital Period1.37944475 yr ± 3.30e-09
Physical Parameters
H (abs. magnitude)21.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.288″
Uncertainty0
Orbit TypeApollo
MOID0.023749 AU
Observations Used317
Oppositions8
Arc Total1994-2023
First Observation Used1994-10-28
Last Observation Used2023-12-04
Observations (339)
Date Type RA Dec Mag Band Observatory
2008-11-23 08:44:26 C 06 59 16.14 +33 31 15.9 o H55
2008-11-24 12:11:57 C 06 58 24.11 +33 42 45.0 o 291
2008-11-24 12:21:14 C 06 58 23.77 +33 42 48.3 o 291
2008-11-24 12:30:18 C 06 58 23.45 +33 42 52.7 o 291
2012-10-21 07:58:49 C 04 17 30.26 +27 32 50.3 u H21
2012-10-21 08:17:26 C 04 17 29.15 +27 32 54.4 u H21
2012-10-21 08:34:08 C 04 17 28.11 +27 32 56.7 u H21
2012-10-21 08:49:20 C 04 17 27.19 +27 32 58.5 u H21
2016-01-03 11:26:17 C 10 32 32.130 +24 41 29.24 L F51
2016-01-03 11:44:54 C 10 32 33.034 +24 41 33.78 L F51
2016-01-03 12:03:30 C 10 32 33.931 +24 41 38.42 L F51
2016-01-03 12:55:46 C 10 32 35.53 +24 41 46.5 o 291
2016-01-03 13:02:28 C 10 32 35.85 +24 41 47.8 o 291
2016-01-03 13:09:12 C 10 32 36.18 +24 41 49.5 o 291
2016-01-18 10:45:34 C 10 48 06.35 +26 41 52.7 o 691
2016-01-18 10:52:29 C 10 48 06.54 +26 41 56.0 o 691
2016-01-18 10:59:26 C 10 48 06.70 +26 41 59.2 o 691
2016-01-29 12:23:25 C 10 54 01.12 +29 16 00.4 o 291
2016-01-29 12:30:55 C 10 54 01.14 +29 16 05.3 o 291
2016-01-29 12:38:25 C 10 54 01.17 +29 16 10.5 o 291
2016-01-30 06:52:26 C 10 54 14.54 +29 29 13.0 o 691
2016-01-30 07:02:43 C 10 54 14.54 +29 29 20.7 o 691
2016-01-30 07:12:58 C 10 54 14.57 +29 29 28.8 o 691
2016-01-30 09:09:51 C 10 54 14.48 +29 30 57.0 q 703
2016-01-30 09:26:25 C 10 54 14.48 +29 31 07.1 q 703
2016-01-30 09:34:54 C 10 54 14.53 +29 31 14.2 q 703
2016-01-31 05:30:53 C 10 54 25.08 +29 45 50.3 R G45
2016-01-31 05:37:50 C 10 54 25.06 +29 45 55.7 R G45
2016-01-31 05:44:45 C 10 54 25.19 +29 46 01.8 R G45
2016-01-31 05:58:47 C 10 54 25.07 +29 46 12.1 R G45
2016-02-02 20:01:12 C 10 54 32.31 +30 34 48.1 q D29
2016-02-02 20:21:33 C 10 54 32.14 +30 35 03.9 q D29
2016-02-02 20:41:55 C 10 54 31.88 +30 35 20.1 q D29
2016-02-03 08:57:35 C 10 54 31.55 +30 45 27.3 q H45
2016-02-03 08:59:12 C 10 54 31.54 +30 45 28.1 q H45
2016-02-03 09:00:43 C 10 54 31.54 +30 45 30.0 q H45
2016-02-03 09:03:38 C 10 54 31.51 +30 45 31.9 q H45
2016-02-03 09:05:52 C 10 54 31.49 +30 45 34.2 q H45
2016-02-03 09:07:51 C 10 54 31.43 +30 45 35.9 q H45
2016-02-03 17:50:56 C 10 54 30.52 +30 52 54.3 q D29
2016-02-03 17:52:12 C 10 54 30.51 +30 52 55.2 q D29
2016-02-03 18:12:34 C 10 54 30.21 +30 53 12.4 q D29
2016-02-03 18:13:51 C 10 54 30.18 +30 53 13.7 q D29
2016-02-03 18:34:12 C 10 54 29.92 +30 53 30.7 q D29
2016-02-03 18:35:28 C 10 54 29.93 +30 53 31.9 q D29
2016-02-05 09:02:30 C 10 54 15.20 +31 26 39.6 q H45
2016-02-05 09:04:12 C 10 54 15.15 +31 26 41.1 q H45
2016-02-05 09:05:58 C 10 54 15.12 +31 26 43.2 q H45
2016-02-05 09:08:03 C 10 54 15.06 +31 26 44.9 q H45
2016-02-05 09:09:32 C 10 54 15.04 +31 26 46.2 q H45