AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SE74 ∴ Summary
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(312612) 2009SE74  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.13491 1.998e-07 au
e 0.035851 1.251e-07
i 6.8 9.324e-06 deg
Ω 85.164 0.0001105 deg
ω 71.822 0.0002153 deg
M 154.457 0.0001864 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9508 au
Aphelion 5.319 au
Asc. node-Earth separation 4.08698 au
Desc. node-Earth separation 4.16911 au
Earth MOID 3.96677 au
Orbital period 4250.09 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 158 (3)
Radar observations (Discarded) 0 (0)
Arc length 6010.1 days
Unobserved 258 days

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Ephemeris at epoch 58580 MJD
Right Ascension 338.383 deg
Declination -14.7973 deg
V Magnitude 21.62 mag
Solar Elongation 42.39 deg
Galactic Latitude -55.67 deg
Rate 0.193 deg/day
Direction 72.078 deg

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