NEODyS-2

Near Earth Objects - Dynamic Site
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2015DR  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.28467 0.0009349 au
e 0.493944 0.0005606
i 5.519 0.006375 deg
Ω 340.522 0.002158 deg
ω 274.393 0.006243 deg
M 358.751 0.7852 deg

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Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6501 au
Aphelion 1.9192 au
Asc. node-Earth separation -0.07338 au
Desc. node-Earth separation 0.0184 au
Earth MOID 0.00331 au
Orbital period 531.847 days
Date of orbit computation   Mar 13 13:09
Observational summary
Optical observations (Discarded) 54 (3)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 1240 days

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Ephemeris at epoch 58321 MJD
Right Ascension 60.5961 deg
Declination 24.1543 deg
V Magnitude 27.4 mag
Solar Elongation 55.65 deg
Galactic Latitude -21.07 deg
Rate 0.496 deg/day
Direction 73.813 deg

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