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(621625) 2009SP277  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99483 6.045e-08 au
e 0.167312 1.932e-07
i 2.2 8.166e-06 deg
Ω 81.083 0.0003871 deg
ω 254.69 0.0003903 deg
M 313.801 4.374e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4938 au
Aphelion 3.4959 au
Asc. node-Earth separation 2.06082 au
Desc. node-Earth separation 1.77315 au
Earth MOID 1.48508 au
Orbital period 1893.03 days
Date of orbit computation  apr 23 22:00
Observational summary
Optical observations (Discarded) 89 (2)
Radar observations (Discarded) 0 (0)
Arc length 5007.02 days
Unobserved 373 days

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Ephemeris at epoch 60426 MJD
Right Ascension 304.28 deg
Declination -20.5118 deg
V Magnitude 22.12 mag
Solar Elongation 94.08 deg
Galactic Latitude -27.66 deg
Rate 0.235 deg/day
Direction 80.438 deg

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