2017 WS

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4344389000
Semi-major axis (a)1.7703197000 AU
Inclination (i)2.55279000°
Long. of Asc. Node (Ω)218.71268000°
Arg. of Perihelion (ω)231.29240000°
Mean Anomaly (M)131.79682000°
Mean Motion (n)0.4184335700°/day
Perihelion dist (q)1.00122400 AU
Aphelion dist (Q)2.53941540 AU
Orbital Period2.35546990 yr
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.300″
Uncertainty5
Orbit TypeAmor
MOID0.035720 AU
Observations Used36
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-12-12
Observations (36)
Date Type RA Dec Mag Band Observatory
2017-11-16 07:16:29 C 04 15 05.47 +11 11 10.2 U G96
2017-11-16 07:23:57 C 04 15 07.98 +11 10 57.8 U G96
2017-11-16 07:31:27 C 04 15 10.49 +11 10 45.3 U G96
2017-11-16 07:45:27 C 04 15 15.19 +11 10 22.3 U G96
2017-11-16 10:37:10 C 04 16 13.52 +11 05 31.2 U I52
2017-11-16 10:38:15 C 04 16 13.88 +11 05 29.4 U I52
2017-11-16 10:39:21 C 04 16 14.25 +11 05 27.9 U I52
2017-11-16 10:40:28 C 04 16 14.67 +11 05 25.4 U I52
2017-11-17 06:31:10 C 04 23 54.45 +10 30 50.0 U I52
2017-11-17 06:32:33 C 04 23 54.95 +10 30 47.7 U I52
2017-11-17 06:33:56 C 04 23 55.46 +10 30 45.3 U I52
2017-11-17 06:37:30 C 04 23 56.74 +10 30 38.9 U I52
2017-11-17 07:24:09 C 04 24 13.20 +10 29 11.9 U H01
2017-11-17 07:32:16 C 04 24 16.14 +10 28 57.1 U H01
2017-11-17 07:38:03 C 04 24 18.24 +10 28 46.6 U H01
2017-11-17 07:57:20 C 04 24 25.23 +10 28 11.3 U H01
2017-11-17 10:03:06 C 04 25 11.57 +10 24 23.3 o 926
2017-11-17 10:07:13 C 04 25 13.07 +10 24 15.4 o 926
2017-11-18 09:39:06 C 04 34 58.905 +09 39 13.15 L F51
2017-11-18 09:57:48 C 04 35 06.230 +09 38 35.72 L F51
2017-11-18 10:16:29 C 04 35 13.533 +09 37 58.32 L F51
2017-11-18 10:42:29 C 04 35 18.06 +09 36 38.8 o 926
2017-11-18 10:47:21 C 04 35 20.01 +09 36 28.1 o 926
2017-11-18 10:52:12 C 04 35 21.96 +09 36 18.2 o 926
2017-11-19 01:30:17 C 04 41 46.69 +09 05 20.7 19.9 U 104
2017-11-19 01:34:47 C 04 41 48.53 +09 05 11.2 20.5 U 104
2017-11-19 01:43:46 C 04 41 52.34 +09 04 52.5 20.3 U 104
2017-11-19 02:46:39 C 04 42 19.24 +09 02 22.4 S 033
2017-11-19 02:49:58 C 04 42 20.69 +09 02 14.7 S 033
2017-11-19 02:53:17 C 04 42 22.11 +09 02 08.1 S 033
2017-11-24 12:13:59 C 05 50 49.784 +03 14 12.15 L F51
2017-11-24 12:51:46 C 05 51 11.122 +03 12 10.82 L F51
2017-11-24 13:10:39 C 05 51 21.811 +03 11 09.99 L F51
2017-12-12 11:46:58 C 09 52 10.82 -14 50 53.1 o 291
2017-12-12 12:00:20 C 09 52 15.06 -14 51 06.1 o 291
2017-12-12 12:13:44 C 09 52 19.30 -14 51 18.5 o 291