2017 FW158

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6649667000
Semi-major axis (a)2.3579109000 AU
Inclination (i)0.07915000°
Long. of Asc. Node (Ω)9.02384000°
Arg. of Perihelion (ω)107.02914000°
Mean Anomaly (M)154.62288000°
Mean Motion (n)0.2722155800°/day
Perihelion dist (q)0.78997870 AU
Aphelion dist (Q)3.92584310 AU
Orbital Period3.62068790 yr
Physical Parameters
H (abs. magnitude)28.37
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.660″
Uncertainty8
Orbit TypeApollo
MOID0.001008 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-03-21
Observations (16)
Date Type RA Dec Mag Band Observatory
2017-03-19 09:32:33 C 13 02 45.94 -05 47 25.2 q G96
2017-03-19 09:45:08 C 13 02 40.88 -05 47 21.8 q G96
2017-03-19 09:51:26 C 13 02 38.34 -05 47 20.0 q G96
2017-03-19 10:22:52 C 13 02 24.59 -05 47 21.1 U H01
2017-03-19 10:34:19 C 13 02 20.32 -05 47 17.6 U H01
2017-03-19 10:43:45 C 13 02 16.86 -05 47 14.7 U H01
2017-03-19 10:55:51 C 13 02 12.51 -05 47 10.7 U H01
2017-03-19 11:40:20 C 13 01 58.46 -05 46 43.1 o 291
2017-03-19 11:43:44 C 13 01 57.32 -05 46 42.2 o 291
2017-03-19 11:47:11 C 13 01 56.17 -05 46 40.8 o 291
2017-03-21 04:19:26 C 12 56 57.32 -05 37 38.6 u 807
2017-03-21 04:27:45 C 12 56 56.14 -05 37 38.4 u 807
2017-03-21 04:36:13 C 12 56 54.93 -05 37 38.5 u 807
2017-03-21 09:17:49 C 12 56 27.53 -05 42 03.2 o 291
2017-03-21 09:23:06 C 12 56 26.81 -05 42 02.2 o 291
2017-03-21 09:28:24 C 12 56 26.13 -05 42 01.7 o 291