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(509587) 2008DY17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30689 1.353e-08 au
e 0.116036 7.276e-08
i 5.511 7.705e-06 deg
Ω 146.536 6.032e-05 deg
ω 13.545 7.182e-05 deg
M 212.347 3.479e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0392 au
Aphelion 2.5746 au
Asc. node-Earth separation 1.05772 au
Desc. node-Earth separation 1.55356 au
Earth MOID 1.04892 au
Orbital period 1279.79 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 132 (1)
Radar observations (Discarded) 0 (0)
Arc length 10243.1 days
Unobserved 757 days

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Ephemeris at epoch 60419 MJD
Right Ascension 15.4995 deg
Declination 3.61328 deg
V Magnitude 23.77 mag
Solar Elongation 13.71 deg
Galactic Latitude -59.15 deg
Rate 0.443 deg/day
Direction 69.202 deg

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