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AstDyS ∴ Objects ∴ 1999VW220 ∴ Summary
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1999VW220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63724 2.319e-08 au
e 0.179032 1.281e-07
i 5.257 1.201e-05 deg
Ω 29.383 0.0001019 deg
ω 119.659 0.0001066 deg
M 155.421 2.853e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1651 au
Aphelion 3.1094 au
Asc. node-Earth separation 1.80677 au
Desc. node-Earth separation 1.3403 au
Earth MOID 1.18227 au
Orbital period 1564.31 days
Date of orbit computation  feb 22 07:23
Observational summary
Optical observations (Discarded) 109 (0)
Radar observations (Discarded) 0 (0)
Arc length 8115.01 days
Unobserved 818 days

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Ephemeris at epoch 60420 MJD
Right Ascension 334.831 deg
Declination -15.2635 deg
V Magnitude 23.45 mag
Solar Elongation 59.04 deg
Galactic Latitude -52.78 deg
Rate 0.288 deg/day
Direction 71.231 deg

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