AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YY7 ∴ Summary
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(315471) 2007YY7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38534 1.676e-08 au
e 0.089517 4.4e-08
i 6.315 7.79e-06 deg
Ω 324.543 4.24e-05 deg
ω 295.804 6.648e-05 deg
M 323.081 4.989e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1718 au
Aphelion 2.5989 au
Asc. node-Earth separation 1.26551 au
Desc. node-Earth separation 1.47506 au
Earth MOID 1.16503 au
Orbital period 1345.62 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 333 (3)
Radar observations (Discarded) 0 (0)
Arc length 7003 days
Unobserved 481 days

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Ephemeris at epoch 60419 MJD
Right Ascension 227.766 deg
Declination -29.0508 deg
V Magnitude 19.76 mag
Solar Elongation 153.66 deg
Galactic Latitude 24.62 deg
Rate 0.174 deg/day
Direction -93.425 deg

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