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AstDyS ∴ Objects ∴ 1999VR4 ∴ Summary
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(75057) 1999VR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64297 1.171e-08 au
e 0.158511 4.051e-08
i 12.578 4.415e-06 deg
Ω 66.858 2.114e-05 deg
ω 2.691 2.668e-05 deg
M 224.672 1.618e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.224 au
Aphelion 3.0619 au
Asc. node-Earth separation 1.23873 au
Desc. node-Earth separation 2.04777 au
Earth MOID 1.23867 au
Orbital period 1569.41 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1174 (6)
Radar observations (Discarded) 0 (0)
Arc length 11012 days
Unobserved 306 days

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Ephemeris at epoch 60425 MJD
Right Ascension 311.944 deg
Declination -26.7813 deg
V Magnitude 20.84 mag
Solar Elongation 87.85 deg
Galactic Latitude -36.28 deg
Rate 0.218 deg/day
Direction 94.306 deg

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