NEODyS-2

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2009YA  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.84363 0.9418 au
e 0.473047 0.2331
i 24.445 7.364 deg
Ω 84.579 0.1967 deg
ω 43.974 20.59 deg
M 296.615 651.2 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9715 au
Aphelion 2.7158 au
Asc. node-Earth separation 0.08403 au
Desc. node-Earth separation 1.15423 au
Earth MOID 0.07283 au
Orbital period 914.344 days
Date of orbit computation   May 15 17:21
Observational summary
Optical observations (Discarded) 10 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 2723 days

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Ephemeris at epoch 57904 MJD
Right Ascension 67.5015 deg
Declination 17.7582 deg
V Magnitude 27.29 mag
Solar Elongation 4.13 deg
Galactic Latitude -20.57 deg
Rate 0.891 deg/day
Direction 68.79 deg

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