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AstDyS ∴ Objects ∴ 2005ER256 ∴ Summary
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(207262) 2005ER256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57487 1.441e-08 au
e 0.242423 3.934e-08
i 10.496 6.389e-06 deg
Ω 321.616 2.176e-05 deg
ω 280.632 2.577e-05 deg
M 180.462 1.512e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9507 au
Aphelion 3.1991 au
Asc. node-Earth separation 1.30729 au
Desc. node-Earth separation 1.5504 au
Earth MOID 0.9706 au
Orbital period 1509.14 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 726 (3)
Radar observations (Discarded) 0 (0)
Arc length 7740.89 days
Unobserved 131 days

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Ephemeris at epoch 60426 MJD
Right Ascension 55.2342 deg
Declination 27.7413 deg
V Magnitude 22.09 mag
Solar Elongation -24.68 deg
Galactic Latitude -21.69 deg
Rate 0.335 deg/day
Direction 79.713 deg

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