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
2001-10-15 12:07:23 C 03 08 23.83 -02 03 56.0 c 644
2001-10-15 12:22:28 C 03 08 21.77 -02 03 34.1 c 644
2001-10-15 12:37:37 C 03 08 19.64 -02 03 12.7 c 644
2001-10-24 10:05:12 C 02 34 01.49 +03 53 19.6 19.4 c 644
2001-10-24 10:35:39 C 02 33 55.74 +03 54 17.4 19.5 c 644
2001-10-24 11:06:31 C 02 33 49.92 +03 55 16.3 20.1 c 644
2001-10-25 07:08:52 C 02 30 07.00 +04 33 38.8 19.3 i 644
2001-10-25 07:24:12 C 02 30 04.03 +04 34 08.7 19.7 i 644
2001-10-25 07:44:08 C 02 30 00.19 +04 34 47.2 19.0 i 644
2001-10-25 07:46:17 C 02 29 59.48 +04 34 52.3 c 711
2001-10-25 07:52:33 C 02 29 58.27 +04 35 03.6 c 711
2001-10-25 07:58:40 C 02 29 57.08 +04 35 15.5 c 711
2001-10-25 08:18:14 C 02 29 53.56 +04 35 53.2 18.9 i 644
2001-10-25 08:33:31 C 02 29 50.60 +04 36 22.7 19.2 i 644
2001-10-25 08:34:50 C 02 29 49.97 +04 36 23.0 c 649
2001-10-25 08:38:55 C 02 29 49.20 +04 36 30.7 c 649
2001-10-25 08:42:53 C 02 29 48.43 +04 36 38.5 c 649
2001-10-25 08:48:46 C 02 29 47.66 +04 36 51.9 18.6 i 644
2001-10-26 08:29:42 C 02 25 16.72 +05 23 10.1 18.8 c 644
2001-10-26 08:45:10 C 02 25 13.67 +05 23 40.3 19.3 c 644
2001-10-26 08:47:09 C 02 25 12.99 +05 23 44.9 c 711
2001-10-26 08:53:14 C 02 25 11.87 +05 23 57.0 c 711
2001-10-26 08:59:21 C 02 25 10.62 +05 24 08.7 c 711
2001-10-26 09:00:40 C 02 25 10.59 +05 24 11.2 18.7 c 644
2001-10-26 10:44:26 C 02 24 50.84 +05 27 39.3 19.9 c 608
2001-10-26 11:00:34 C 02 24 47.56 +05 28 11.4 20.3 c 608
2001-10-26 11:16:04 C 02 24 44.53 +05 28 42.1 20.1 c 608
2001-11-03 19:11:49 C 01 43 35.27 +12 21 51.7 d 540
2001-11-03 19:23:39 C 01 43 32.73 +12 22 16.7 d 540
2001-11-03 19:34:39 C 01 43 30.32 +12 22 39.7 d 540
2001-11-10 07:35:55 C 01 10 32.68 +17 37 34.0 18.8 c 704
2001-11-10 07:56:42 C 01 10 28.32 +17 38 13.7 18.7 c 704
2001-11-10 08:17:11 C 01 10 24.06 +17 38 52.7 19.1 c 704
2001-11-10 08:37:42 C 01 10 19.72 +17 39 31.2 19.1 c 704
2001-11-11 06:37:42 C 01 05 51.30 +18 21 08.2 19.3 c 644
2001-11-11 07:08:23 C 01 05 44.93 +18 22 06.1 19.6 c 644
2001-11-11 07:39:07 C 01 05 38.60 +18 23 03.0 19.8 c 644
2001-11-15 20:30:06 C 00 44 34.52 +21 34 43.7 c 118
2001-11-15 20:35:26 C 00 44 33.43 +21 34 52.5 c 118
2001-11-15 20:39:33 C 00 44 32.67 +21 34 59.7 c 118
2001-11-21 13:41:11 C 00 21 21.95 +25 02 03.3 360
2001-11-21 13:47:49 C 00 21 20.89 +25 02 12.5 360
2001-11-21 13:52:39 C 00 21 20.14 +25 02 19.4 360
2001-12-20 01:21:20 C 23 25 08.95 +36 05 07.6 c 649
2001-12-20 01:53:13 C 23 25 08.00 +36 05 31.1 c 649
2001-12-20 02:10:50 C 23 25 07.56 +36 05 45.2 c 649
2002-04-06 03:54:50 C 05 21 45.50 +70 13 06.0 c 696
2002-04-06 04:00:56 C 05 21 48.80 +70 13 02.2 c 696
2006-07-26 14:33:11 C 04 18 42.524 +15 48 48.56 o 568
2006-07-26 14:38:30 C 04 18 43.037 +15 48 53.41 o 568