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AstDyS ∴ Objects ∴ 2001VQ21 ∴ Summary
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(258330) 2001VQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88549 2.207e-08 au
e 0.100223 5.719e-08
i 9.701 6.209e-06 deg
Ω 228.376 4.324e-05 deg
ω 216.348 6.741e-05 deg
M 177.822 5.268e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5963 au
Aphelion 3.1747 au
Asc. node-Earth separation 2.0978 au
Desc. node-Earth separation 1.65374 au
Earth MOID 1.61929 au
Orbital period 1790.31 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 432 (2)
Radar observations (Discarded) 0 (0)
Arc length 7877.89 days
Unobserved 315 days

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Ephemeris at epoch 60397 MJD
Right Ascension 280.894 deg
Declination -17.4371 deg
V Magnitude 21.65 mag
Solar Elongation 87.04 deg
Galactic Latitude -6.17 deg
Rate 0.19 deg/day
Direction 70.377 deg

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