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AstDyS ∴ Objects ∴ 1998XF7 ∴ Summary
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(439855) 1998XF7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65972 1.659e-08 au
e 0.285607 7.803e-08
i 11.399 8.388e-06 deg
Ω 236.781 4.234e-05 deg
ω 102.518 4.977e-05 deg
M 353.592 2.16e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9001 au
Aphelion 3.4194 au
Asc. node-Earth separation 1.59218 au
Desc. node-Earth separation 1.31305 au
Earth MOID 0.93097 au
Orbital period 1584.35 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 195 (4)
Radar observations (Discarded) 0 (0)
Arc length 8964.96 days
Unobserved 308 days

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Ephemeris at epoch 60419 MJD
Right Ascension 350.996 deg
Declination 4.99882 deg
V Magnitude 21.71 mag
Solar Elongation 36.19 deg
Galactic Latitude -51.55 deg
Rate 0.604 deg/day
Direction 65.969 deg

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