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AstDyS ∴ Objects ∴ 2015RD39 ∴ Summary
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(517822) 2015RD39  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.63837 5.069e-08 au
e 0.11764 1.049e-07
i 3.096 8.941e-06 deg
Ω 322.465 0.000157 deg
ω 56.288 0.0001618 deg
M 244.726 3.691e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.328 au
Aphelion 2.9487 au
Asc. node-Earth separation 1.4291 au
Desc. node-Earth separation 1.79533 au
Earth MOID 1.33085 au
Orbital period 1565.31 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 143 (1)
Radar observations (Discarded) 0 (0)
Arc length 6642.13 days
Unobserved 345 days

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Ephemeris at epoch 58567 MJD
Right Ascension 309.93 deg
Declination -19.937 deg
V Magnitude 22.47 mag
Solar Elongation 56.68 deg
Galactic Latitude -32.43 deg
Rate 0.384 deg/day
Direction 74.635 deg

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