AstDyS-2

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AstDyS ∴ Objects ∴ 2002QP21 ∴ Summary
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(195816) 2002QP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11108 2.109e-08 au
e 0.189838 5.384e-08
i 1.739 6.523e-06 deg
Ω 27.286 0.0001614 deg
ω 301.601 0.0001622 deg
M 335.756 1.977e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5205 au
Aphelion 3.7017 au
Asc. node-Earth separation 1.73224 au
Desc. node-Earth separation 2.32709 au
Earth MOID 1.50972 au
Orbital period 2004.31 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 478 (1)
Radar observations (Discarded) 0 (0)
Arc length 8087.95 days
Unobserved 304 days

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Ephemeris at epoch 60419 MJD
Right Ascension 322.554 deg
Declination -16.4851 deg
V Magnitude 21.09 mag
Solar Elongation 69.5 deg
Galactic Latitude -42.41 deg
Rate 0.361 deg/day
Direction 72.657 deg

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