NEODyS-2

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(669051) 2012SD22  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.96384 3.151e-09 au
e 0.572656 1.745e-08
i 7.913 7.977e-06 deg
Ω 140.227 4.818e-05 deg
ω 313.813 4.933e-05 deg
M 33.874 7.783e-06 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8392 au
Aphelion distance 3.0884 au
Asc. node-Earth separation -0.04118 au
Desc. node-Earth separation 1.17437 au
Earth MOID 0.01716 au
Orbital period 1005.21 days
Date of orbit computation   giu 6 10:26
Observational summary
Optical observations (Discarded) 216 (0)
Radar observations (Discarded) 0 (0)
Arc length 8281 days
Unobserved 49 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 197.036 deg
Declination 4.5071 deg
V Magnitude 23.77 mag
Solar Elongation -108.58 deg
Galactic Latitude 67.03 deg
Rate 0.25 deg/day
Direction 132.402 deg

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