2017 WP15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4633562980 ± 1.46e+01
Semi-major axis (a)1.7645992550 AU ± 8.46e+01
Inclination (i)34.01172259° ± 1.24e+02
Long. of Asc. Node (Ω)66.79104329° ± 3.27e+02
Arg. of Perihelion (ω)52.09795104° ± 2.76e+03
Mean Anomaly (M)127.24902884° ± 8.36e+04
Mean Motion (n)0.4204258300°/day ± 3.02e+01
Perihelion dist (q)0.94692930 AU ± 5.22e+01
Aphelion dist (Q)2.58251590 AU ± 1.26e+02
Orbital Period2.34430800 yr ± 1.69e+02
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.394″
Uncertainty5
Orbit TypeApollo
MOID0.081689 AU
Observations Used28
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-11-26
Observations (29)
Date Type RA Dec Mag Band Observatory
2017-11-24 10:35:34 C 05 04 28.66 +02 04 30.0 U G96
2017-11-24 10:45:02 C 05 04 27.22 +02 05 53.5 U G96
2017-11-24 10:54:28 C 05 04 25.73 +02 07 16.4 U G96
2017-11-24 11:03:59 C 05 04 24.30 +02 08 39.8 U G96
2017-11-24 11:30:04 C 05 04 20.31 +02 12 29.8 U G96
2017-11-24 11:30:40 C 05 04 20.18 +02 12 36.6 U G96
2017-11-24 11:31:17 C 05 04 20.13 +02 12 40.5 U G96
2017-11-24 11:37:10 C 05 04 19.23 +02 13 33.7 U G96
2017-11-24 11:57:16 C 05 04 18.702 +02 16 44.48 V F51
2017-11-24 12:34:56 C 05 04 12.671 +02 22 18.05 V F51
2017-11-24 12:53:46 C 05 04 09.642 +02 25 06.26 V F51
2017-11-25 04:54:27 C 05 01 50.68 +04 54 47.9 o 291
2017-11-25 05:05:11 C 05 01 48.77 +04 56 34.8 o 291
2017-11-25 08:08:32 C 05 01 16.27 +05 26 59.2 o 926
2017-11-25 08:09:41 C 05 01 16.09 +05 27 09.2 U G96
2017-11-25 08:10:45 C 05 01 15.91 +05 27 20.6 U G96
2017-11-25 08:11:50 C 05 01 15.71 +05 27 30.8 U G96
2017-11-25 08:15:32 C 05 01 15.02 +05 28 10.0 o 926
2017-11-25 08:22:33 C 05 01 13.77 +05 29 19.5 o 926
2017-11-26 01:20:54 C 04 58 17.81 +08 28 49.6 U J95
2017-11-26 01:40:17 C 04 58 13.96 +08 32 27.0 U J95
2017-11-26 01:55:37 C 04 58 10.89 +08 35 17.3 U J95
2017-11-26 07:23:59 C 04 57 10.93 +09 37 58.9 U I52
2017-11-26 07:27:01 C 04 57 10.28 +09 38 34.4 U I52
2017-11-26 07:28:15 C 04 57 10.05 +09 38 48.6 U V06
2017-11-26 07:29:44 C 04 57 09.75 +09 39 06.9 U V06
2017-11-26 07:31:13 C 04 57 09.41 +09 39 23.1 U V06
2017-11-26 07:31:22 C 04 57 09.38 +09 39 24.9 U I52
2017-11-26 07:32:42 C 04 57 09.11 +09 39 40.2 U V06