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(540454) 2017SF81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17743 2.053e-08 au
e 0.144174 7.286e-08
i 1.077 8.573e-06 deg
Ω 30.411 0.0003705 deg
ω 24.232 0.0003729 deg
M 335.114 4.412e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8635 au
Aphelion 2.4914 au
Asc. node-Earth separation 0.89062 au
Desc. node-Earth separation 1.44977 au
Earth MOID 0.87522 au
Orbital period 1173.59 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 105 (0)
Radar observations (Discarded) 0 (0)
Arc length 7933.17 days
Unobserved 262 days

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Ephemeris at epoch 60425 MJD
Right Ascension 30.5156 deg
Declination 12.4292 deg
V Magnitude 22.72 mag
Solar Elongation 2.23 deg
Galactic Latitude -46.89 deg
Rate 0.604 deg/day
Direction 69.49 deg

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