AstDyS-2

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AstDyS ∴ Objects ∴ 2011DO27 ∴ Summary
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(490959) 2011DO27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09552 5.151e-08 au
e 0.14367 1.042e-07
i 1.885 1.164e-05 deg
Ω 140.57 0.0003122 deg
ω 343.042 0.0003189 deg
M 163.361 5.903e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6508 au
Aphelion 3.5403 au
Asc. node-Earth separation 1.67895 au
Desc. node-Earth separation 2.502 au
Earth MOID 1.66695 au
Orbital period 1989.29 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 8088.9 days
Unobserved 763 days

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Ephemeris at epoch 60425 MJD
Right Ascension 313.112 deg
Declination -16.6908 deg
V Magnitude 23.73 mag
Solar Elongation 84.05 deg
Galactic Latitude -34.09 deg
Rate 0.166 deg/day
Direction 74.44 deg

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