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AstDyS ∴ Objects ∴ 2007DR ∴ Summary
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(324660) 2007DR  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74616 1.45e-08 au
e 0.161606 4.376e-08
i 7.779 5.649e-06 deg
Ω 6.113 3.235e-05 deg
ω 139.97 3.774e-05 deg
M 278.302 1.956e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3024 au
Aphelion 3.19 au
Asc. node-Earth separation 2.05107 au
Desc. node-Earth separation 1.38224 au
Earth MOID 1.32032 au
Orbital period 1662.21 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 519 (7)
Radar observations (Discarded) 0 (0)
Arc length 9388.77 days
Unobserved 168 days

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Ephemeris at epoch 60425 MJD
Right Ascension 42.9381 deg
Declination 20.6833 deg
V Magnitude 21.46 mag
Solar Elongation -12.36 deg
Galactic Latitude -34.02 deg
Rate 0.417 deg/day
Direction 71.442 deg

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