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AstDyS ∴ Objects ∴ 2004VR21 ∴ Summary
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(444140) 2004VR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3861 1.347e-08 au
e 0.218364 5.383e-08
i 4.177 6.196e-06 deg
Ω 66.157 8.527e-05 deg
ω 354.368 8.81e-05 deg
M 87.325 2.134e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8651 au
Aphelion 2.9071 au
Asc. node-Earth separation 0.88089 au
Desc. node-Earth separation 1.88993 au
Earth MOID 0.87817 au
Orbital period 1346.27 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 263 (5)
Radar observations (Discarded) 0 (0)
Arc length 7100.93 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 162.786 deg
Declination 13.1097 deg
V Magnitude 22 mag
Solar Elongation -124.01 deg
Galactic Latitude 58.6 deg
Rate 0.045 deg/day
Direction 178.726 deg

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