AstDyS-2

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AstDyS ∴ Objects ∴ 2001YY12 ∴ Summary
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(422805) 2001YY12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56476 2.055e-08 au
e 0.156645 7.798e-08
i 13.382 7.517e-06 deg
Ω 75.901 4.838e-05 deg
ω 331.903 6.173e-05 deg
M 174.352 4.186e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.163 au
Aphelion 2.9665 au
Asc. node-Earth separation 1.21373 au
Desc. node-Earth separation 1.88815 au
Earth MOID 1.18331 au
Orbital period 1500.27 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 138 (0)
Radar observations (Discarded) 0 (0)
Arc length 7812.96 days
Unobserved 371 days

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Ephemeris at epoch 60419 MJD
Right Ascension 236.645 deg
Declination -10.3511 deg
V Magnitude 21.88 mag
Solar Elongation 150.93 deg
Galactic Latitude 33.38 deg
Rate 0.175 deg/day
Direction -84.294 deg

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