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2017OB21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67759 4.714e-08 au
e 0.174273 1.109e-06
i 11.778 9.705e-05 deg
Ω 288.829 0.0002704 deg
ω 7.769 0.0004103 deg
M 204.591 0.0002892 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.211 au
Aphelion 3.1442 au
Asc. node-Earth separation 1.19742 au
Desc. node-Earth separation 2.1554 au
Earth MOID 1.1953 au
Orbital period 1600.35 days
Date of orbit computation  feb 22 08:26
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 10395.5 days
Unobserved 98 days

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Ephemeris at epoch 60419 MJD
Right Ascension 118.787 deg
Declination 14.8137 deg
V Magnitude 23.87 mag
Solar Elongation -88.81 deg
Galactic Latitude 20.65 deg
Rate 0.158 deg/day
Direction 102.147 deg

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