2017 WJ15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3121644000
Semi-major axis (a)1.8042314000 AU
Inclination (i)26.59446000°
Long. of Asc. Node (Ω)69.40612000°
Arg. of Perihelion (ω)317.91923000°
Mean Anomaly (M)123.74671000°
Mean Motion (n)0.4066921000°/day
Perihelion dist (q)1.24101460 AU
Aphelion dist (Q)2.36744820 AU
Orbital Period2.42347390 yr
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.290″
Uncertainty7
Orbit TypeAmor
MOID0.311274 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-12-08
Observations (33)
Date Type RA Dec Mag Band Observatory
2017-11-24 08:54:46 C 04 04 38.52 +04 02 21.9 U G96
2017-11-24 09:02:17 C 04 04 37.62 +04 02 47.4 U G96
2017-11-24 09:09:48 C 04 04 36.76 +04 03 12.9 U G96
2017-11-24 09:17:17 C 04 04 35.92 +04 03 38.4 U G96
2017-11-24 10:16:15 C 04 04 28.99 +04 06 57.8 U G96
2017-11-24 10:17:22 C 04 04 28.87 +04 07 01.4 U G96
2017-11-24 10:18:27 C 04 04 28.76 +04 07 04.2 U G96
2017-11-24 10:19:34 C 04 04 28.60 +04 07 08.7 U G96
2017-11-24 10:29:09 C 04 04 27.46 +04 07 40.1 U H01
2017-11-24 10:38:12 C 04 04 26.42 +04 08 10.6 U H01
2017-11-24 10:48:47 C 04 04 25.20 +04 08 46.4 U H01
2017-11-24 11:01:38 C 04 04 23.73 +04 09 29.7 U H01
2017-11-25 04:07:01 C 04 02 32.29 +05 07 16.5 o 691
2017-11-25 04:18:52 C 04 02 30.93 +05 07 55.8 o 691
2017-11-25 04:30:41 C 04 02 29.55 +05 08 36.3 o 691
2017-11-25 07:12:03 C 04 02 10.58 +05 17 41.0 U G96
2017-11-25 07:13:08 C 04 02 10.46 +05 17 44.3 U G96
2017-11-25 07:14:13 C 04 02 10.34 +05 17 47.9 U G96
2017-11-25 07:15:18 C 04 02 10.20 +05 17 51.9 U G96
2017-11-25 09:51:16 C 04 01 51.96 +05 26 38.9 o 926
2017-11-25 09:56:57 C 04 01 51.27 +05 26 57.8 o 926
2017-11-25 10:02:40 C 04 01 50.61 +05 27 16.4 o 926
2017-11-26 00:02:13 C 04 00 18.77 +06 14 19.0 U J95
2017-11-26 00:32:17 C 04 00 15.26 +06 15 59.7 U J95
2017-11-26 06:33:00 C 03 59 35.91 +06 36 20.9 U V06
2017-11-26 06:33:19 C 03 59 35.84 +06 36 22.1 U I52
2017-11-26 06:35:18 C 03 59 35.61 +06 36 28.7 U V06
2017-11-26 06:37:37 C 03 59 35.36 +06 36 36.5 U V06
2017-11-26 06:39:55 C 03 59 35.10 +06 36 44.2 U V06
2017-11-26 06:41:51 C 03 59 34.85 +06 36 50.8 U I52
2017-12-08 06:41:06 C 03 30 43.752 +21 23 47.23 U F51
2017-12-08 07:23:26 C 03 30 39.853 +21 25 40.98 U F51
2017-12-08 07:44:49 C 03 30 37.897 +21 26 37.91 U F51