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(309156) 2007AS4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17181 3.51e-08 au
e 0.109337 8.281e-08
i 11.779 5.97e-06 deg
Ω 106.483 4.587e-05 deg
ω 253.009 5.646e-05 deg
M 112.199 3.165e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.825 au
Aphelion 3.5186 au
Asc. node-Earth separation 2.25451 au
Desc. node-Earth separation 2.02035 au
Earth MOID 1.84892 au
Orbital period 2063.29 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 236 (2)
Radar observations (Discarded) 0 (0)
Arc length 6259.98 days
Unobserved 70 days

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Ephemeris at epoch 60425 MJD
Right Ascension 111.538 deg
Declination 25.8743 deg
V Magnitude 22.22 mag
Solar Elongation -74.42 deg
Galactic Latitude 18.65 deg
Rate 0.216 deg/day
Direction 94.889 deg

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