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2012SY49  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.52712 0.001451 au
e 0.556819 0.0005456
i 1.194 0.001109 deg
Ω 5.909 0.0007881 deg
ω 84.373 0.001018 deg
M 7.437 3.047 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6768 au
Aphelion distance 2.3774 au
Asc. node-Earth separation -0.00173 au
Desc. node-Earth separation 0.11648 au
Earth MOID 7e-05 au
Orbital period 689.299 days
Date of orbit computation   feb 26 10:56
Observational summary
Optical observations (Discarded) 45 (1)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 4229 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 93.2992 deg
Declination 23.8963 deg
V Magnitude 27.73 mag
Solar Elongation -57.1 deg
Galactic Latitude 2.84 deg
Rate 1.612 deg/day
Direction 92.012 deg

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