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(646042) 2007YC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47522 2.025e-08 au
e 0.14933 6.743e-08
i 15.276 8.589e-06 deg
Ω 88.484 2.814e-05 deg
ω 273.14 4.082e-05 deg
M 130.177 3.075e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1056 au
Aphelion 2.8448 au
Asc. node-Earth separation 1.41719 au
Desc. node-Earth separation 1.42389 au
Earth MOID 1.16836 au
Orbital period 1422.39 days
Date of orbit computation  feb 22 04:03
Observational summary
Optical observations (Discarded) 164 (0)
Radar observations (Discarded) 0 (0)
Arc length 5890.23 days
Unobserved 80 days

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Ephemeris at epoch 60420 MJD
Right Ascension 131.093 deg
Declination 33.0911 deg
V Magnitude 22.54 mag
Solar Elongation -94.44 deg
Galactic Latitude 36.99 deg
Rate 0.178 deg/day
Direction 120.791 deg

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