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(489970) 2008SR56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81148 2.949e-08 au
e 0.123545 1.1e-07
i 4.868 1.08e-05 deg
Ω 20.877 9.547e-05 deg
ω 335.261 0.0001009 deg
M 118.902 3.241e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4641 au
Aphelion 3.1588 au
Asc. node-Earth separation 1.4925 au
Desc. node-Earth separation 2.11651 au
Earth MOID 1.4609 au
Orbital period 1721.88 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 187 (1)
Radar observations (Discarded) 0 (0)
Arc length 6532.98 days
Unobserved 70 days

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Ephemeris at epoch 60423 MJD
Right Ascension 114.192 deg
Declination 26.1709 deg
V Magnitude 22.65 mag
Solar Elongation -78.69 deg
Galactic Latitude 20.98 deg
Rate 0.232 deg/day
Direction 105.677 deg

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