AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015YY7 ∴ Summary
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(503291) 2015YY7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.8468 2.598e-08 au
e 0.060831 1.281e-06
i 18.866 2.163e-05 deg
Ω 295.824 5.028e-05 deg
ω 12.897 0.00013 deg
M 183.136 8.758e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7345 au
Aphelion 1.9591 au
Asc. node-Earth separation 0.71994 au
Desc. node-Earth separation 0.97118 au
Earth MOID 0.7195 au
Orbital period 916.703 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 4287.97 days
Unobserved 546 days

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Ephemeris at epoch 58569 MJD
Right Ascension 179.223 deg
Declination -39.8419 deg
V Magnitude 21.18 mag
Solar Elongation 142.05 deg
Galactic Latitude 21.84 deg
Rate 0.297 deg/day
Direction -90.71 deg

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