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AstDyS ∴ Objects ∴ 1998RF78 ∴ Summary
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(22712) 1998RF78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14203 1.565e-08 au
e 0.013558 3.949e-08
i 4.593 3.738e-06 deg
Ω 123.989 4.842e-05 deg
ω 12.455 0.0001486 deg
M 82.227 0.0001407 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0994 au
Aphelion 3.1846 au
Asc. node-Earth separation 2.11655 au
Desc. node-Earth separation 2.16821 au
Earth MOID 2.11327 au
Orbital period 2034.29 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2741 (17)
Radar observations (Discarded) 0 (0)
Arc length 10632 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 228.592 deg
Declination -11.2033 deg
V Magnitude 17.82 mag
Solar Elongation 164.31 deg
Galactic Latitude 38.32 deg
Rate 0.181 deg/day
Direction -72.348 deg

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