2005 WS3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5754762055 ± 3.57e-08
Semi-major axis (a)0.6715983919 AU ± 2.79e-10
Inclination (i)23.07178173° ± 1.24e-05
Long. of Asc. Node (Ω)69.37264161° ± 2.05e-06
Arg. of Perihelion (ω)176.10871467° ± 6.21e-06
Mean Anomaly (M)304.96861197° ± 1.90e-05
Mean Motion (n)1.7908029652°/day ± 1.11e-09
Perihelion dist (q)0.28510950 AU ± 2.40e-08
Aphelion dist (Q)1.05808729 AU ± 2.40e-08
Orbital Period0.55038232 yr ± 3.43e-10
Physical Parameters
H (abs. magnitude)21.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.317″
Uncertainty0
Orbit TypeAten
MOID0.064623 AU
Observations Used153
Oppositions13
Arc Total2005-2021
First Observation Used2005-11-25
Last Observation Used2021-11-11
Observations (170)
Date Type RA Dec Mag Band Observatory
2005-11-25 10:39:38 C 08 23 37.96 +18 25 47.7 r 703
2005-11-25 10:53:48 C 08 23 36.49 +18 27 01.2 r 703
2005-11-25 11:08:02 C 08 23 35.12 +18 28 13.8 r 703
2005-11-25 11:22:16 C 08 23 33.57 +18 29 27.4 r 703
2005-11-25 11:42:38 C 08 23 31.45 +18 31 12.5 r G96
2005-11-25 11:50:59 C 08 23 30.58 +18 31 55.7 r G96
2005-11-25 11:59:06 C 08 23 29.72 +18 32 37.5 r G96
2005-11-25 12:29:02 C 08 23 26.56 +18 35 11.9 r 703
2005-11-25 12:30:17 C 08 23 26.42 +18 35 18.7 r 703
2005-11-25 12:32:16 C 08 23 26.22 +18 35 28.6 r 703
2005-11-25 12:33:31 C 08 23 26.05 +18 35 35.1 r 703
2005-11-25 12:34:49 C 08 23 25.93 +18 35 41.8 r 703
2005-11-25 12:36:06 C 08 23 25.77 +18 35 47.6 r 703
2005-11-25 12:38:03 C 08 23 25.65 +18 35 58.5 r G96
2005-11-25 12:39:36 C 08 23 25.47 +18 36 06.4 r G96
2005-11-25 12:42:37 C 08 23 25.18 +18 36 21.9 r G96
2005-11-26 07:24:41 C 08 21 43.86 +20 17 56.9 r 734
2005-11-26 07:29:10 C 08 21 43.36 +20 18 22.7 r 734
2005-11-26 07:33:39 C 08 21 42.80 +20 18 47.4 r 734
2005-11-26 07:38:08 C 08 21 42.34 +20 19 14.0 r 734
2005-11-26 09:15:23 C 08 21 32.03 +20 28 42.7 c 854
2005-11-26 09:16:39 C 08 21 31.77 +20 28 48.4 c 854
2005-11-26 09:21:43 C 08 21 31.34 +20 29 18.7 c 854
2005-11-26 11:14:40 C 08 21 17.53 +20 40 15.2 r G96
2005-11-26 11:25:56 C 08 21 16.16 +20 41 21.1 r G96
2005-11-26 11:37:15 C 08 21 14.76 +20 42 26.8 r G96
2005-11-26 11:48:39 C 08 21 13.35 +20 43 33.4 r G96
2005-11-27 04:17:49 C 08 19 22.84 +22 23 39.3 r J95
2005-11-27 04:23:30 C 08 19 22.07 +22 24 15.4 r J95
2005-11-27 04:29:13 C 08 19 21.28 +22 24 51.7 r J95
2005-11-27 07:15:45 C 08 19 05.61 +22 42 49.5 o G88
2005-11-27 07:27:59 C 08 19 04.00 +22 44 10.3 o G88
2005-11-27 07:42:31 C 08 19 02.03 +22 45 44.9 o G88
2005-11-28 08:52:20 C 08 15 33.97 +25 40 16.2 18.3 c 704
2005-11-28 09:11:02 C 08 15 30.80 +25 42 35.4 18.7 c 704
2005-11-28 09:34:56 C 08 15 26.57 +25 45 34.8 18.5 c 704
2005-11-28 09:53:44 C 08 15 23.33 +25 47 55.3 18.4 c 704
2005-11-28 10:12:06 C 08 15 20.05 +25 50 12.5 18.6 c 704
2005-11-28 10:14:29 C 08 15 20.01 +25 50 32.1 r 703
2005-11-28 10:22:14 C 08 15 18.68 +25 51 29.4 r 703
2005-11-28 10:30:06 C 08 15 17.28 +25 52 29.4 r 703
2005-11-28 10:37:51 C 08 15 15.87 +25 53 27.1 r 703
2005-12-01 10:55:10 C 07 59 17.43 +36 53 24.1 r 448
2005-12-01 10:59:12 C 07 59 16.07 +36 54 08.4 r 448
2005-12-01 11:03:20 C 07 59 14.68 +36 54 53.4 r 448
2005-12-02 09:24:29 C 07 51 24.90 +41 14 16.1 r 703
2005-12-02 09:39:16 C 07 51 18.54 +41 17 18.0 r 703
2005-12-02 09:55:02 C 07 51 11.65 +41 20 31.3 r 703
2005-12-02 10:11:10 C 07 51 04.55 +41 23 50.1 r 703
2005-12-04 07:12:37 C 07 26 38.31 +51 29 02.7 o G77