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(490424) 2009SN61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56788 2.295e-08 au
e 0.184668 9.604e-08
i 11.938 7.233e-06 deg
Ω 211.961 3.646e-05 deg
ω 161.929 4.361e-05 deg
M 191.824 2.779e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0937 au
Aphelion 3.0421 au
Asc. node-Earth separation 2.00317 au
Desc. node-Earth separation 1.11636 au
Earth MOID 1.09879 au
Orbital period 1503 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 160 (2)
Radar observations (Discarded) 0 (0)
Arc length 6298.16 days
Unobserved 449 days

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Ephemeris at epoch 60419 MJD
Right Ascension 201.235 deg
Declination -11.1071 deg
V Magnitude 21.88 mag
Solar Elongation -174.29 deg
Galactic Latitude 50.91 deg
Rate 0.241 deg/day
Direction -55.574 deg

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