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AstDyS ∴ Objects ∴ 2008SG291 ∴ Summary
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(378839) 2008SG291  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80257 2.41e-08 au
e 0.201614 4.282e-08
i 7.052 5.617e-06 deg
Ω 244.017 5.271e-05 deg
ω 37.132 5.571e-05 deg
M 164.914 1.849e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2375 au
Aphelion 3.3676 au
Asc. node-Earth separation 1.30321 au
Desc. node-Earth separation 2.21772 au
Earth MOID 1.22574 au
Orbital period 1713.69 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 372 (2)
Radar observations (Discarded) 0 (0)
Arc length 7413.08 days
Unobserved 104 days

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Ephemeris at epoch 60425 MJD
Right Ascension 81.1344 deg
Declination 20.1621 deg
V Magnitude 22.7 mag
Solar Elongation -46.8 deg
Galactic Latitude -8.75 deg
Rate 0.284 deg/day
Direction 87.423 deg

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