NEODyS-2

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2012SY2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.56606 0.0001998 au
e 0.521472 3.388e-05
i 10.582 0.0004845 deg
Ω 357.687 3.497e-05 deg
ω 12.281 0.0003673 deg
M 286.544 0.1169 deg

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Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2279 au
Aphelion distance 3.9042 au
Asc. node-Earth separation 0.23409 au
Desc. node-Earth separation 2.81396 au
Earth MOID 0.2295 au
Orbital period 1501.41 days
Date of orbit computation   feb 26 11:01
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 71 days
Unobserved 4174 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 254.419 deg
Declination -35.905 deg
V Magnitude 26.73 mag
Solar Elongation 130.67 deg
Galactic Latitude 4.35 deg
Rate 0.108 deg/day
Direction -147.357 deg

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