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(429103) 2009SN57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43387 2.621e-08 au
e 0.084471 5.248e-08
i 5.92 8.284e-06 deg
Ω 328.1 5.539e-05 deg
ω 275.899 9.106e-05 deg
M 64.396 6.442e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2283 au
Aphelion 2.6395 au
Asc. node-Earth separation 1.3845 au
Desc. node-Earth separation 1.44984 au
Earth MOID 1.22456 au
Orbital period 1386.89 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 215 (2)
Radar observations (Discarded) 0 (0)
Arc length 6009.97 days
Unobserved 318 days

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Ephemeris at epoch 60425 MJD
Right Ascension 345.002 deg
Declination -6.75283 deg
V Magnitude 22.44 mag
Solar Elongation 51.36 deg
Galactic Latitude -56.62 deg
Rate 0.421 deg/day
Direction 64.425 deg

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