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(278833) 2008SN287  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96679 2.566e-08 au
e 0.069776 6.756e-08
i 5.349 7.103e-06 deg
Ω 324.631 7.388e-05 deg
ω 105.512 9.73e-05 deg
M 332.868 6.118e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7598 au
Aphelion 3.1738 au
Asc. node-Earth separation 1.99639 au
Desc. node-Earth separation 1.91129 au
Earth MOID 1.78075 au
Orbital period 1866.5 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 296 (6)
Radar observations (Discarded) 0 (0)
Arc length 7368.8 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 38.2493 deg
Declination 19.1052 deg
V Magnitude 21.88 mag
Solar Elongation -8 deg
Galactic Latitude -37.63 deg
Rate 0.419 deg/day
Direction 71.673 deg

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