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
2016-11-26 10:28:58 C 07 32 02.08 +16 58 29.0 q G96
2016-11-26 10:35:11 C 07 31 59.75 +16 59 07.8 q G96
2016-11-27 00:04:41 C 07 27 03.95 +18 26 09.9 u 107
2016-11-27 00:07:25 C 07 27 02.87 +18 26 28.6 u 107
2016-11-27 00:10:09 C 07 27 01.74 +18 26 47.1 u 107
2016-11-27 00:13:09 C 07 27 00.51 +18 27 07.1 u 107
2016-11-29 12:00:44 C 06 57 35.02 +26 16 39.9 L T05
2016-11-29 12:16:48 C 06 57 24.53 +26 19 05.4 L T05
2016-11-29 12:50:31 C 06 57 02.43 +26 24 10.0 L T05
2016-11-29 13:14:19 C 06 56 46.80 +26 27 45.2 L T05
2016-11-29 23:42:28 C 06 50 00.12 +28 03 47.5 q K65
2016-11-30 01:04:31 C 06 49 01.74 +28 16 47.6 q K65
2016-11-30 01:33:21 C 06 48 41.01 +28 21 22.0 q K65
2016-12-01 02:54:04 C 06 29 02.33 +32 33 02.8 q 160
2016-12-01 02:56:06 C 06 29 00.50 +32 33 23.8 q 160
2016-12-01 02:58:07 C 06 28 58.71 +32 33 44.4 q 160
2016-12-02 02:01:11 C 06 07 02.13 +36 36 31.1 q K38
2016-12-02 02:06:13 C 06 06 56.66 +36 37 24.6 q K38
2016-12-02 02:09:51 C 06 06 52.75 +36 38 02.9 q K38
2016-12-02 02:14:21 C 06 06 47.87 +36 38 50.7 q K38
2016-12-02 02:18:45 C 06 06 43.13 +36 39 37.3 q K38
2016-12-02 02:23:09 C 06 06 38.36 +36 40 23.7 q K38
2016-12-02 02:27:32 C 06 06 33.61 +36 41 10.3 q K38
2016-12-02 02:31:56 C 06 06 28.84 +36 41 56.6 q K38
2016-12-02 02:46:33 C 06 06 12.97 +36 44 31.3 q K38
2016-12-02 02:51:19 C 06 06 07.79 +36 45 22.0 q K38
2016-12-02 02:54:30 C 06 06 04.35 +36 45 55.6 q K38
2016-12-02 10:34:52 C 05 57 38.23 +38 08 06.5 q H45
2016-12-02 10:35:38 C 05 57 37.35 +38 08 14.7 q H45
2016-12-02 10:36:21 C 05 57 36.51 +38 08 22.2 q H45
2016-12-02 10:36:58 C 05 57 35.81 +38 08 28.6 q H45
2016-12-02 10:37:39 C 05 57 35.00 +38 08 35.9 q H45
2016-12-02 10:38:21 C 05 57 34.18 +38 08 43.3 q H45
2016-12-02 10:39:06 C 05 57 33.34 +38 08 50.9 q H45
2016-12-02 10:39:44 C 05 57 32.62 +38 08 57.4 q H45
2016-12-02 19:07:04 C 05 47 51.83 +39 38 08.5 q G34
2016-12-02 19:07:22 C 05 47 51.49 +39 38 12.1 q G34
2016-12-02 19:11:37 C 05 47 46.27 +39 38 57.7 q G34
2016-12-02 19:15:51 C 05 47 41.07 +39 39 43.4 q G34
2016-12-02 19:20:05 C 05 47 35.93 +39 40 29.2 q G34
2016-12-02 19:24:19 C 05 47 30.74 +39 41 14.8 q G34
2016-12-02 19:28:33 C 05 47 25.50 +39 42 00.5 q G34
2016-12-02 19:38:11 C 05 47 09.20 +39 44 00.4 q 168
2016-12-02 20:08:21 C 05 46 31.58 +39 49 21.3 q 168
2016-12-02 22:43:58 C 05 43 20.98 +40 17 05.4 c A53
2016-12-02 22:46:57 C 05 43 17.13 +40 17 37.2 c A53
2016-12-02 22:50:04 C 05 43 13.13 +40 18 09.9 c A53
2016-12-02 22:53:10 C 05 43 09.15 +40 18 42.7 c A53
2016-12-02 22:56:15 C 05 43 05.19 +40 19 15.8 c A53
2016-12-02 22:59:22 C 05 43 01.17 +40 19 48.8 c A53