2005 UA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6151314000
Semi-major axis (a)2.1214984000 AU
Inclination (i)0.43180000°
Long. of Asc. Node (Ω)255.32925000°
Arg. of Perihelion (ω)73.52267000°
Mean Anomaly (M)191.05857000°
Mean Motion (n)0.3189627700°/day
Perihelion dist (q)0.81649810 AU
Aphelion dist (Q)3.42649870 AU
Orbital Period3.09003970 yr
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty6
Orbit TypeApollo
MOID0.001615 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2005-11-11
Observations (33)
Date Type RA Dec Mag Band Observatory
2005-10-23 07:41:45 C 01 36 58.32 +26 25 10.7 r 703
2005-10-23 07:56:00 C 01 37 14.66 +26 22 56.1 r 703
2005-10-23 08:10:12 C 01 37 30.86 +26 20 40.9 r 703
2005-10-23 08:24:20 C 01 37 46.88 +26 18 27.3 r 703
2005-10-23 09:22:13 C 01 38 51.48 +26 09 25.8 r 703
2005-10-23 09:22:44 C 01 38 51.96 +26 09 21.2 r 703
2005-10-23 10:24:12 C 01 39 59.32 +25 59 53.0 r 703
2005-10-23 10:25:35 C 01 40 00.91 +25 59 39.0 r 703
2005-10-23 10:27:01 C 01 40 02.38 +25 59 26.5 r 703
2005-10-23 10:28:25 C 01 40 03.97 +25 59 14.1 r 703
2005-10-24 05:27:04 C 01 57 04.36 +23 48 31.2 r 703
2005-10-24 05:40:56 C 01 57 12.52 +23 47 17.7 r 703
2005-10-24 07:16:38 C 01 58 06.78 +23 38 49.0 r 703
2005-10-24 07:17:24 C 01 58 07.24 +23 38 45.5 r 703
2005-10-24 07:18:13 C 01 58 07.71 +23 38 40.3 r 703
2005-10-24 16:00:32 C 02 02 57.86 +23 00 39.7 r 413
2005-10-26 01:23:40 C 02 15 31.56 +21 04 35.8 r J95
2005-10-26 02:10:49 C 02 15 42.65 +21 02 35.5 r J95
2005-10-26 02:23:13 C 02 15 45.63 +21 02 04.0 r J95
2005-10-26 04:52:01 C 02 16 33.18 +20 56 50.6 r 649
2005-10-26 04:57:09 C 02 16 34.29 +20 56 38.7 r 649
2005-10-26 05:02:16 C 02 16 35.38 +20 56 27.3 r 649
2005-10-28 04:03:06 C 02 25 17.05 +19 34 02.4 r G96
2005-10-28 04:07:20 C 02 25 17.48 +19 33 57.5 r G96
2005-10-28 04:11:34 C 02 25 17.99 +19 33 52.9 r G96
2005-10-28 04:15:50 C 02 25 18.41 +19 33 47.5 r G96
2005-10-28 08:17:39 C 02 25 41.43 +19 28 52.7 o 696
2005-10-28 08:22:49 C 02 25 41.97 +19 28 44.6 o 696
2005-10-29 09:47:16 C 02 28 26.83 +19 00 38.8 d 291
2005-10-29 09:54:04 C 02 28 27.28 +19 00 32.2 d 291
2005-10-29 10:00:33 C 02 28 27.78 +19 00 24.7 d 291
2005-11-11 07:46:53 C 02 39 52.998 +16 56 11.39 o 568
2005-11-11 08:09:57 C 02 39 53.092 +16 56 08.35 o 568