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(442367) 2011SD256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62289 2.698e-08 au
e 0.218717 1.208e-07
i 2.686 1.179e-05 deg
Ω 171.456 0.0001769 deg
ω 176.106 0.000179 deg
M 2.218 2.655e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0492 au
Aphelion 3.1966 au
Asc. node-Earth separation 2.20102 au
Desc. node-Earth separation 1.04473 au
Earth MOID 1.04243 au
Orbital period 1551.56 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 132 (0)
Radar observations (Discarded) 0 (0)
Arc length 9050.17 days
Unobserved 299 days

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Ephemeris at epoch 60420 MJD
Right Ascension 8.11167 deg
Declination 3.25133 deg
V Magnitude 22.52 mag
Solar Elongation 21.34 deg
Galactic Latitude -59.28 deg
Rate 0.561 deg/day
Direction 68.058 deg

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