2017 WU

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5427957000
Semi-major axis (a)2.5469609000 AU
Inclination (i)10.91352000°
Long. of Asc. Node (Ω)225.91838000°
Arg. of Perihelion (ω)211.08650000°
Mean Anomaly (M)343.85414000°
Mean Motion (n)0.2424770700°/day
Perihelion dist (q)1.16448150 AU
Aphelion dist (Q)3.92944030 AU
Orbital Period4.06474600 yr
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty5
Orbit TypeAmor
MOID0.197280 AU
Observations Used42
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-12-16
Observations (42)
Date Type RA Dec Mag Band Observatory
2017-11-16 07:17:49 C 04 00 50.83 +10 25 09.2 U G96
2017-11-16 07:25:18 C 04 00 51.81 +10 24 50.1 U G96
2017-11-16 07:32:50 C 04 00 52.74 +10 24 30.6 U G96
2017-11-16 07:46:49 C 04 00 54.53 +10 23 54.4 U G96
2017-11-16 10:20:55 C 04 01 14.08 +10 17 08.0 U I52
2017-11-16 10:22:01 C 04 01 14.22 +10 17 04.3 U I52
2017-11-16 10:23:07 C 04 01 14.36 +10 17 02.3 U I52
2017-11-17 06:15:05 C 04 04 01.20 +09 24 32.5 U I52
2017-11-17 06:17:28 C 04 04 01.50 +09 24 26.1 U I52
2017-11-17 06:19:51 C 04 04 01.80 +09 24 19.8 U I52
2017-11-17 06:22:14 C 04 04 02.13 +09 24 13.8 U I52
2017-11-17 06:47:54 C 04 04 04.37 +09 23 00.6 u H21
2017-11-17 06:55:08 C 04 04 05.31 +09 22 41.2 u H21
2017-11-17 07:08:12 C 04 04 06.99 +09 22 06.3 u H21
2017-11-17 07:21:37 C 04 04 09.49 +09 21 34.4 U H01
2017-11-17 07:30:01 C 04 04 10.56 +09 21 12.2 U H01
2017-11-17 07:37:08 C 04 04 11.46 +09 20 53.2 U H01
2017-11-17 07:52:23 C 04 04 13.39 +09 20 12.6 U H01
2017-11-17 09:29:39 C 04 04 25.93 +09 15 55.0 o 926
2017-11-17 09:41:23 C 04 04 27.40 +09 15 23.3 o 926
2017-11-17 09:53:09 C 04 04 28.91 +09 14 52.0 o 926
2017-11-18 10:05:57 C 04 07 50.18 +08 09 51.5 o 926
2017-11-18 10:17:40 C 04 07 51.73 +08 09 18.7 o 926
2017-11-18 10:29:23 C 04 07 53.23 +08 08 48.0 o 926
2017-11-21 06:25:07 C 04 17 23.86 +05 03 47.8 U 807
2017-11-21 06:32:54 C 04 17 24.88 +05 03 26.1 U 807
2017-11-21 06:40:53 C 04 17 25.92 +05 03 04.1 U 807
2017-11-24 09:26:13 C 04 27 57.18 +01 35 55.8 U G96
2017-11-24 09:40:51 C 04 27 58.99 +01 35 15.2 U G96
2017-11-24 09:53:26 C 04 28 00.69 +01 34 40.7 U G96
2017-11-24 10:06:39 C 04 28 02.42 +01 34 04.2 U G96
2017-11-30 04:39:43 C 04 47 25.21 -04 33 27.4 U 807
2017-11-30 04:48:27 C 04 47 26.31 -04 33 49.5 U 807
2017-11-30 04:57:12 C 04 47 27.42 -04 34 11.6 U 807
2017-12-08 05:29:48 C 05 12 58.90 -11 48 28.3 u H21
2017-12-08 05:39:24 C 05 13 00.01 -11 48 47.0 u H21
2017-12-08 06:00:17 C 05 13 02.43 -11 49 27.1 u H21
2017-12-16 05:14:30 C 05 35 35.20 -16 51 08.9 U 807
2017-12-16 05:30:21 C 05 35 36.77 -16 51 28.4 U 807
2017-12-16 05:46:13 C 05 35 38.33 -16 51 47.8 U 807
2017-12-16 09:13:09 C 05 36 00.57 -16 56 41.1 o 291
2017-12-16 09:26:07 C 05 36 01.87 -16 56 56.4 o 291