2017 QF18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3477278000
Semi-major axis (a)1.4960718000 AU
Inclination (i)19.01956000°
Long. of Asc. Node (Ω)317.08525000°
Arg. of Perihelion (ω)45.14084000°
Mean Anomaly (M)165.61243000°
Mean Motion (n)0.5386112300°/day
Perihelion dist (q)0.97584600 AU
Aphelion dist (Q)2.01629760 AU
Orbital Period1.82990550 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.200″
Uncertainty8
Orbit TypeApollo
MOID0.035227 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-08-27
Observations (14)
Date Type RA Dec Mag Band Observatory
2017-08-24 06:28:41 C 16 51 46.746 +26 08 55.65 L F51
2017-08-24 06:46:03 C 16 51 44.271 +26 11 30.73 L F51
2017-08-24 07:20:54 C 16 51 39.375 +26 16 40.66 L F51
2017-08-25 06:58:57 C 16 48 59.728 +29 40 34.86 U 568
2017-08-25 07:01:57 C 16 48 59.318 +29 40 59.39 U 568
2017-08-25 07:03:52 C 16 48 59.057 +29 41 14.97 U 568
2017-08-26 01:53:25 C 16 46 55.70 +32 11 43.0 u H21
2017-08-26 02:08:23 C 16 46 53.71 +32 13 37.7 u H21
2017-08-26 02:25:27 C 16 46 51.45 +32 15 48.8 u H21
2017-08-26 03:29:39 C 16 46 43.20 +32 23 57.8 u H21
2017-08-26 03:42:34 C 16 46 41.56 +32 25 35.9 u H21
2017-08-26 03:59:23 C 16 46 39.46 +32 27 43.0 u H21
2017-08-27 22:10:56 C 16 42 07.83 +37 29 08.8 U J95
2017-08-27 22:55:07 C 16 42 02.82 +37 33 55.5 U J95