2017 WP16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5639300000
Semi-major axis (a)2.3523833000 AU
Inclination (i)2.23732000°
Long. of Asc. Node (Ω)65.14635000°
Arg. of Perihelion (ω)347.79340000°
Mean Anomaly (M)79.04849000°
Mean Motion (n)0.2731756300°/day
Perihelion dist (q)1.02580380 AU
Aphelion dist (Q)3.67896280 AU
Orbital Period3.60796350 yr
Physical Parameters
H (abs. magnitude)27.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.380″
Uncertainty6
Orbit TypeAmor
MOID0.036463 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-11-27
Observations (30)
Date Type RA Dec Mag Band Observatory
2017-11-26 06:53:55 C 04 06 45.30 +19 39 06.6 U G96
2017-11-26 07:09:27 C 04 06 58.45 +19 40 35.1 U G96
2017-11-26 07:23:51 C 04 07 10.61 +19 41 55.0 U G96
2017-11-26 07:31:16 C 04 07 16.91 +19 42 36.4 U G96
2017-11-26 09:18:20 C 04 08 46.86 +19 52 17.0 U H01
2017-11-26 09:23:14 C 04 08 51.05 +19 52 43.3 U H01
2017-11-26 09:44:27 C 04 09 09.16 +19 54 37.4 U H01
2017-11-26 09:54:58 C 04 09 18.17 +19 55 33.5 U H01
2017-11-26 10:10:52 C 04 09 32.21 +19 57 05.2 U V06
2017-11-26 10:12:21 C 04 09 33.48 +19 57 14.3 U V06
2017-11-26 10:13:50 C 04 09 34.78 +19 57 22.1 U V06
2017-11-26 10:15:19 C 04 09 36.02 +19 57 30.3 U V06
2017-11-26 10:37:27 C 04 09 55.04 +19 59 26.9 U I52
2017-11-26 10:39:32 C 04 09 56.84 +19 59 37.9 U I52
2017-11-26 10:41:37 C 04 09 58.63 +19 59 49.3 U I52
2017-11-26 10:43:42 C 04 10 00.41 +20 00 00.3 U I52
2017-11-27 03:51:23 C 04 25 01.90 +21 27 43.0 S 033
2017-11-27 03:54:01 C 04 25 04.11 +21 27 55.3 S 033
2017-11-27 03:56:40 C 04 25 06.38 +21 28 08.0 S 033
2017-11-27 04:28:18 C 04 25 33.09 +21 30 35.9 S 033
2017-11-27 04:29:32 C 04 25 52.56 +21 32 07.5 U V06
2017-11-27 04:30:57 C 04 25 35.29 +21 30 47.8 S 033
2017-11-27 04:31:02 C 04 25 53.82 +21 32 15.0 U V06
2017-11-27 04:32:31 C 04 25 54.96 +21 32 22.2 U V06
2017-11-27 04:33:35 C 04 25 37.59 +21 30 59.7 S 033
2017-11-27 04:34:01 C 04 25 56.21 +21 32 30.2 U V06
2017-11-27 04:36:14 C 04 25 39.77 +21 31 12.9 S 033
2017-11-27 09:44:09 C 04 30 03.11 +21 57 17.3 o 926
2017-11-27 09:49:18 C 04 30 07.16 +21 57 40.4 o 926
2017-11-27 09:54:25 C 04 30 11.23 +21 58 03.3 o 926