2017 WU12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3460687000
Semi-major axis (a)1.3033236000 AU
Inclination (i)34.47936000°
Long. of Asc. Node (Ω)240.36301000°
Arg. of Perihelion (ω)54.31180000°
Mean Anomaly (M)220.43797000°
Mean Motion (n)0.6624081500°/day
Perihelion dist (q)0.85228410 AU
Aphelion dist (Q)1.75436310 AU
Orbital Period1.48791590 yr
Physical Parameters
H (abs. magnitude)22.41
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.800″
Uncertainty9
Orbit TypeApollo
MOID0.053727 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-11-26
Observations (19)
Date Type RA Dec Mag Band Observatory
2017-11-19 08:06:19 C 03 42 34.563 +26 07 58.86 L F51
2017-11-19 08:23:25 C 03 42 32.365 +26 07 06.64 L F51
2017-11-19 08:57:21 C 03 42 28.039 +26 05 23.36 L F51
2017-11-20 05:32:41 C 03 39 59.97 +25 02 33.3 o 926
2017-11-20 05:43:54 C 03 39 58.53 +25 01 59.1 o 926
2017-11-20 05:55:05 C 03 39 57.20 +25 01 25.4 o 926
2017-11-20 06:13:15 C 03 39 54.45 +25 00 27.9 u H21
2017-11-20 06:26:14 C 03 39 52.85 +24 59 48.6 u H21
2017-11-20 06:51:08 C 03 39 49.79 +24 58 33.3 u H21
2017-11-20 08:09:16 C 03 39 40.61 +24 54 39.2 U I52
2017-11-20 08:19:58 C 03 39 39.33 +24 54 06.6 U I52
2017-11-20 08:30:46 C 03 39 38.03 +24 53 34.0 U I52
2017-11-20 08:41:34 C 03 39 36.67 +24 53 01.9 U I52
2017-11-20 11:45:37 C 03 39 15.094 +24 43 49.65 U 568
2017-11-20 11:46:59 C 03 39 14.945 +24 43 45.77 U 568
2017-11-20 11:48:30 C 03 39 14.741 +24 43 40.89 U 568
2017-11-22 09:19:42 C 03 34 08.25 +22 28 28.8 o 926
2017-11-22 09:27:48 C 03 34 07.37 +22 28 06.2 o 926
2017-11-26 06:24:31 C 03 24 57.86 +18 08 58.8 V G96