2017 WE30

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2017-11-23 (JD 2458080.5)
Eccentricity (e)0.6691881926 ± 4.60e-03
Semi-major axis (a)2.1027416199 AU ± 2.52e-02
Inclination (i)1.01143796° ± 8.46e-03
Long. of Asc. Node (Ω)65.20506721° ± 4.94e-03
Arg. of Perihelion (ω)73.92937725° ± 2.42e-02
Mean Anomaly (M)344.61498402° ± 3.13e-01
Mean Motion (n)0.3232461864°/day ± 5.81e-03
Perihelion dist (q)0.69561176 AU ± 1.28e-02
Aphelion dist (Q)3.50987148 AU ± 4.32e-02
Orbital Period3.04915054 yr ± 5.48e-02
Physical Parameters
H (abs. magnitude)31.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.772″
Uncertainty3
Orbit TypeApollo
MOID0.000251 AU
Observations Used13
Oppositions1
Arc Total2017-2017
First Observation Used2017-11-26
Last Observation Used2017-11-26
Observations (13)
Date Type RA Dec Mag Band Observatory
2017-11-26 06:22:26 C 03 45 46.06 +15 28 08.4 U G96
2017-11-26 06:30:01 C 03 45 46.37 +15 26 43.1 U G96
2017-11-26 06:37:28 C 03 45 46.74 +15 25 16.5 U G96
2017-11-26 07:35:20 C 03 45 49.68 +15 12 40.3 U G96
2017-11-26 07:36:30 C 03 45 49.73 +15 12 23.4 U G96
2017-11-26 07:37:05 C 03 45 49.76 +15 12 15.4 U G96
2017-11-26 11:08:37 C 03 46 47.32 +13 50 06.0 U G96
2017-11-26 11:09:11 C 03 46 47.71 +13 49 43.5 U G96
2017-11-26 11:09:47 C 03 46 48.11 +13 49 26.1 U G96
2017-11-26 11:20:30 C 03 46 55.60 +13 42 43.3 U G96
2017-11-26 11:21:35 C 03 46 56.50 +13 42 00.1 U G96
2017-11-26 11:22:41 C 03 46 57.29 +13 41 17.3 U G96
2017-11-26 11:23:46 C 03 46 58.12 +13 40 38.2 U G96