2017 WF30

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2017-11-23 (JD 2458080.5)
Eccentricity (e)0.3171281412 ± 1.36e-01
Semi-major axis (a)1.3441986000 AU ± 1.58e-01
Inclination (i)0.92083945° ± 1.16e+00
Long. of Asc. Node (Ω)288.30605445° ± 6.88e+01
Arg. of Perihelion (ω)195.62983127° ± 7.82e+01
Mean Anomaly (M)325.48444967° ± 4.78e+00
Mean Motion (n)0.6324367788°/day ± 1.12e-01
Perihelion dist (q)0.91791540 AU ± 2.12e-01
Aphelion dist (Q)1.77048180 AU ± 2.77e-01
Orbital Period1.55845820 yr ± 2.75e-01
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.192″
Uncertainty4
Orbit TypeApollo
MOID0.007590 AU
Observations Used8
Oppositions1
Arc Total2017-2017
First Observation Used2017-11-28
Last Observation Used2017-11-28
Observations (8)
Date Type RA Dec Mag Band Observatory
2017-11-28 06:33:18 C 03 35 54.92 +32 28 05.8 U G96
2017-11-28 06:40:57 C 03 35 54.91 +32 28 21.1 U G96
2017-11-28 06:50:18 C 03 35 54.90 +32 28 39.0 U G96
2017-11-28 06:59:32 C 03 35 54.93 +32 28 57.3 U G96
2017-11-28 10:33:25 C 03 35 57.10 +32 35 25.2 U G96
2017-11-28 10:35:02 C 03 35 57.13 +32 35 28.0 U G96
2017-11-28 10:36:38 C 03 35 57.18 +32 35 30.9 U G96
2017-11-28 10:38:13 C 03 35 57.25 +32 35 33.8 U G96