434051 (2001 UW16)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1782607544 ± 8.74e-08
Semi-major axis (a)1.3641634499 AU ± 2.67e-09
Inclination (i)37.59927740° ± 1.45e-05
Long. of Asc. Node (Ω)37.01883201° ± 5.41e-06
Arg. of Perihelion (ω)106.69003213° ± 3.71e-05
Mean Anomaly (M)307.65970915° ± 2.84e-05
Mean Motion (n)0.6186039122°/day ± 1.81e-09
Perihelion dist (q)1.12098664 AU ± 1.19e-07
Aphelion dist (Q)1.60734026 AU ± 1.19e-07
Orbital Period1.59330755 yr ± 4.67e-09
Physical Parameters
H (abs. magnitude)19.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.356″
Uncertainty0
Orbit TypeAmor
MOID0.240697 AU
Observations Used147
Oppositions9
Arc Total2001-2025
First Observation Used2001-10-15
Last Observation Used2025-12-29
Observations (157)
Date Type RA Dec Mag Band Observatory
2006-07-26 14:43:50 C 04 18 43.566 +15 48 58.18 o 568
2006-08-11 14:33:51 C 04 59 09.520 +21 46 50.60 o 568
2006-08-11 14:41:01 C 04 59 10.301 +21 46 57.42 o 568
2009-10-24 06:37:42 C 03 34 07.50 +22 49 48.7 r 703
2009-10-24 06:49:52 C 03 34 05.70 +22 50 22.3 r 703
2009-10-24 07:02:03 C 03 34 03.75 +22 50 54.8 r 703
2009-10-24 07:14:12 C 03 34 01.81 +22 51 26.9 r 703
2009-10-24 08:29:09 C 03 33 50.12 +22 54 47.6 o 691
2009-10-24 08:54:13 C 03 33 46.18 +22 55 54.5 o 691
2009-10-24 09:19:04 C 03 33 42.31 +22 57 00.5 o 691
2009-10-25 01:44:05 C 03 31 10.30 +23 41 02.9 r 941
2009-10-25 01:44:41 C 03 31 10.19 +23 41 04.5 r 941
2009-10-25 01:46:27 C 03 31 09.89 +23 41 09.7 r 941
2009-10-25 01:48:13 C 03 31 09.61 +23 41 14.2 r 941
2009-10-25 09:06:15 C 03 30 00.07 +24 01 03.3 r 703
2009-10-25 09:17:45 C 03 29 58.23 +24 01 34.6 r 703
2009-10-25 09:29:02 C 03 29 56.32 +24 02 04.9 r 703
2009-10-25 09:40:31 C 03 29 54.49 +24 02 36.3 r 703
2009-10-26 01:04:20 C 03 27 24.15 +24 44 34.0 v 204
2009-10-26 01:12:25 C 03 27 22.79 +24 44 56.2 v 204
2009-10-26 03:27:10 C 03 26 59.81 +24 51 04.6 v 204
2009-11-09 06:47:23 C 02 09 07.40 +40 15 04.4 18.8 c 704
2009-11-09 07:08:09 C 02 09 01.37 +40 15 53.6 19.2 c 704
2009-11-09 07:28:56 C 02 08 55.28 +40 16 41.1 19.4 c 704
2009-11-09 07:49:56 C 02 08 49.00 +40 17 30.2 19.4 c 704
2009-11-09 08:10:57 C 02 08 42.99 +40 18 19.0 19.2 c 704
2009-11-10 06:16:24 C 02 02 21.71 +41 09 02.6 19.7 c 704
2009-11-10 06:34:01 C 02 02 16.49 +41 09 43.1 19.0 c 704
2009-11-10 07:09:19 C 02 02 06.05 +41 11 01.7 19.2 c 704
2009-11-11 07:15:35 C 01 55 02.28 +42 03 44.1 r H36
2009-11-11 07:25:12 C 01 54 59.42 +42 04 04.6 r H36
2009-11-11 07:30:00 C 01 54 58.03 +42 04 14.8 r H36
2009-11-11 07:32:26 C 01 54 57.27 +42 04 20.4 r H36
2009-11-11 08:26:13 C 01 54 41.36 +42 06 16.9 r G96
2009-11-11 08:34:22 C 01 54 38.91 +42 06 34.1 r G96
2009-11-11 08:42:27 C 01 54 36.46 +42 06 50.9 r G96
2009-11-11 08:50:35 C 01 54 34.02 +42 07 07.5 r G96
2009-11-11 18:50:36 C 01 51 38.90 +42 28 04.8 r 130
2009-11-11 18:53:40 C 01 51 37.95 +42 28 11.7 r 130
2009-11-11 18:57:05 C 01 51 36.90 +42 28 18.4 r 130
2009-11-11 18:59:59 C 01 51 36.12 +42 28 25.5 r 130
2009-11-11 20:12:31 C 01 51 14.11 +42 30 57.4 c 560
2009-11-11 20:13:59 C 01 51 13.67 +42 31 00.5 c 560
2009-11-11 20:15:27 C 01 51 13.23 +42 31 03.1 c 560
2009-11-22 04:53:22 C 00 38 14.71 +48 34 24.9 r 703
2009-11-22 05:01:18 C 00 38 12.51 +48 34 32.8 r 703
2009-11-22 05:09:10 C 00 38 10.03 +48 34 39.9 r 703
2009-11-22 05:19:22 C 00 38 07.51 +48 34 48.0 r 703
2009-11-22 05:27:12 C 00 38 05.24 +48 34 55.0 r 703
2015-05-11 07:55:24 C 20 02 51.44 -69 57 53.3 u 807