AstDyS-2

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AstDyS ∴ Objects ∴ 2009PB12 ∴ Summary
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(330850) 2009PB12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44956 1.974e-08 au
e 0.20645 6.53e-08
i 2.117 7.233e-06 deg
Ω 194.457 0.0001433 deg
ω 164.893 0.0001442 deg
M 275.955 2.066e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9438 au
Aphelion 2.9553 au
Asc. node-Earth separation 1.92865 au
Desc. node-Earth separation 0.95688 au
Earth MOID 0.94043 au
Orbital period 1400.33 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 286 (5)
Radar observations (Discarded) 0 (0)
Arc length 6407.2 days
Unobserved 374 days

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Ephemeris at epoch 60427 MJD
Right Ascension 280.757 deg
Declination -20.5064 deg
V Magnitude 21.59 mag
Solar Elongation 116.79 deg
Galactic Latitude -7.42 deg
Rate 0.11 deg/day
Direction 74.117 deg

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