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(457736) 2009HY12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.99352 1.088e-07 au
e 0.137111 1.026e-07
i 4.899 1.059e-05 deg
Ω 45.824 0.0001495 deg
ω 171.697 0.0001574 deg
M 300.604 5.655e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.446 au
Aphelion 4.5411 au
Asc. node-Earth separation 3.54362 au
Desc. node-Earth separation 2.44132 au
Earth MOID 2.43885 au
Orbital period 2914.95 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 127 (1)
Radar observations (Discarded) 0 (0)
Arc length 5879.02 days
Unobserved 65 days

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Ephemeris at epoch 60425 MJD
Right Ascension 135.43 deg
Declination 22.2938 deg
V Magnitude 22.04 mag
Solar Elongation -96.46 deg
Galactic Latitude 38.04 deg
Rate 0.105 deg/day
Direction 119.585 deg

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