444627 (2006 WU)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3552175177 ± 5.70e-08
Semi-major axis (a)1.7885482398 AU ± 2.93e-09
Inclination (i)2.90487221° ± 4.38e-06
Long. of Asc. Node (Ω)332.13157104° ± 1.05e-04
Arg. of Perihelion (ω)209.18827406° ± 1.05e-04
Mean Anomaly (M)241.19419106° ± 9.36e-06
Mean Motion (n)0.4120607881°/day ± 1.01e-09
Perihelion dist (q)1.15322457 AU ± 1.02e-07
Aphelion dist (Q)2.42387191 AU ± 1.02e-07
Orbital Period2.39194389 yr ± 5.88e-09
Physical Parameters
H (abs. magnitude)19.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.351″
Uncertainty0
Orbit TypeAmor
MOID0.158859 AU
Observations Used185
Oppositions25
Arc Total1981-2024
First Observation Used1981-03-01
Last Observation Used2024-06-06
Observations (186)
Date Type RA Dec Mag Band Observatory
1981-03-01 02:56:04 A 10 20 49.64 +07 51 13.7 17.0 809
1981-03-01 03:05:33 A 10 20 49.73 +07 51 04.6 809
1981-03-01 03:15:31 A 10 20 49.82 +07 50 55.5 809
2006-11-17 06:02:26 C 02 18 16.52 +19 20 50.5 r G96
2006-11-17 06:12:40 C 02 18 15.91 +19 20 46.6 r G96
2006-11-17 06:22:48 C 02 18 15.33 +19 20 43.8 r G96
2006-11-17 06:33:07 C 02 18 14.68 +19 20 40.9 r G96
2006-11-17 07:33:41 C 02 18 11.00 +19 20 22.8 r G96
2006-11-17 07:44:11 C 02 18 10.37 +19 20 19.7 r G96
2006-11-17 07:54:41 C 02 18 09.85 +19 20 15.9 r G96
2006-11-17 08:05:08 C 02 18 09.12 +19 20 13.4 r G96
2006-11-18 03:05:32 C 02 17 03.02 +19 14 36.1 d 291
2006-11-18 03:11:10 C 02 17 02.60 +19 14 33.8 d 291
2006-11-18 03:17:07 C 02 17 02.36 +19 14 31.1 d 291
2006-11-18 05:09:14 C 02 16 55.48 +19 13 57.5 r 734
2006-11-18 05:32:30 C 02 16 54.16 +19 13 50.6 r 734
2006-11-18 05:36:59 C 02 16 53.94 +19 13 51.4 r G96
2006-11-18 05:46:32 C 02 16 53.36 +19 13 48.4 r G96
2006-11-18 05:50:29 C 02 16 53.00 +19 13 48.0 c 711
2006-11-18 05:55:44 C 02 16 52.64 +19 13 43.3 r 734
2006-11-18 05:56:03 C 02 16 52.82 +19 13 45.4 r G96
2006-11-18 06:05:56 C 02 16 52.14 +19 13 41.6 r G96
2006-11-18 06:08:51 C 02 16 51.93 +19 13 42.5 c 711
2006-11-18 06:16:53 C 02 16 51.48 +19 13 37.7 r 734
2006-11-18 06:27:14 C 02 16 50.93 +19 13 36.7 c 711
2006-11-19 03:22:37 C 02 15 38.93 +19 07 23.0 d 291
2006-11-19 03:28:15 C 02 15 38.64 +19 07 21.3 d 291
2006-11-19 03:34:07 C 02 15 38.27 +19 07 19.7 d 291
2006-11-19 05:27:55 C 02 15 31.56 +19 06 45.9 r G96
2006-11-19 05:36:28 C 02 15 31.06 +19 06 43.2 r G96
2006-11-19 05:44:57 C 02 15 30.59 +19 06 40.1 r G96
2006-11-19 05:53:26 C 02 15 30.09 +19 06 37.6 r G96
2006-11-22 03:04:13 C 02 11 39.56 +18 46 04.1 d 291
2006-11-22 03:11:56 C 02 11 39.13 +18 46 02.6 d 291
2006-11-22 03:17:38 C 02 11 38.83 +18 46 00.5 d 291
2006-11-23 01:58:45 C 02 10 26.32 +18 39 17.3 d 291
2006-11-23 02:04:18 C 02 10 25.82 +18 39 15.3 d 291
2006-11-23 02:10:54 C 02 10 25.53 +18 39 15.3 d 291
2006-11-24 06:51:45 C 02 08 55.37 +18 30 48.0 d 291
2006-11-24 06:57:22 C 02 08 55.06 +18 30 47.1 d 291
2006-11-24 07:02:59 C 02 08 54.71 +18 30 45.5 d 291
2006-11-27 02:40:19 C 02 05 34.70 +18 11 12.7 d 291
2006-11-27 02:46:07 C 02 05 34.39 +18 11 11.5 d 291
2006-11-27 02:51:50 C 02 05 34.11 +18 11 09.9 d 291
2006-12-09 07:09:56 C 01 54 32.81 +16 56 59.5 d 291
2006-12-09 07:15:33 C 01 54 32.65 +16 56 59.4 d 291
2006-12-09 07:22:27 C 01 54 32.50 +16 56 57.7 d 291
2012-01-25 04:49:18 C 04 47 50.28 +27 33 38.9 r 703
2012-01-25 05:01:20 C 04 47 50.10 +27 33 36.1 r 703
2012-01-25 05:13:30 C 04 47 49.74 +27 33 32.6 r 703