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2017EF21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.88172 1.316e-08 au
e 0.131093 8.604e-08
i 19.204 1.047e-05 deg
Ω 20.415 2.147e-05 deg
ω 75.436 8.452e-05 deg
M 327.774 6.247e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.635 au
Aphelion 2.1284 au
Asc. node-Earth separation 0.79353 au
Desc. node-Earth separation 0.91049 au
Earth MOID 0.73523 au
Orbital period 942.823 days
Date of orbit computation  apr 24 02:21
Observational summary
Optical observations (Discarded) 158 (1)
Radar observations (Discarded) 0 (0)
Arc length 7844.79 days
Unobserved 759 days

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Ephemeris at epoch 60425 MJD
Right Ascension 48.5064 deg
Declination 27.1124 deg
V Magnitude 22.78 mag
Solar Elongation -20.34 deg
Galactic Latitude -25.85 deg
Rate 0.656 deg/day
Direction 69.108 deg

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