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(21145) 1993FZ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7099 1.149e-08 au
e 0.102142 4.036e-08
i 2.211 4.504e-06 deg
Ω 215.891 9.366e-05 deg
ω 161.801 9.562e-05 deg
M 145.22 1.863e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4331 au
Aphelion 2.9867 au
Asc. node-Earth separation 1.96329 au
Desc. node-Earth separation 1.45205 au
Earth MOID 1.43492 au
Orbital period 1629.4 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1456 (12)
Radar observations (Discarded) 0 (0)
Arc length 11322.1 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 157.811 deg
Declination 7.23972 deg
V Magnitude 20.16 mag
Solar Elongation -121.82 deg
Galactic Latitude 51.28 deg
Rate 0.016 deg/day
Direction 21.577 deg

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