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(274960) 2009SD320  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08979 3.317e-08 au
e 0.074965 4.656e-08
i 10.518 6.38e-06 deg
Ω 57.495 3.107e-05 deg
ω 52.134 6.256e-05 deg
M 196.084 5.363e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8582 au
Aphelion 3.3214 au
Asc. node-Earth separation 1.94996 au
Desc. node-Earth separation 2.20888 au
Earth MOID 1.88955 au
Orbital period 1983.77 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 427 (4)
Radar observations (Discarded) 0 (0)
Arc length 8130.88 days
Unobserved 650 days

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Ephemeris at epoch 60397 MJD
Right Ascension 321.572 deg
Declination -23.7586 deg
V Magnitude 21.8 mag
Solar Elongation 51.52 deg
Galactic Latitude -43.88 deg
Rate 0.299 deg/day
Direction 78.168 deg

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