AstDyS-2

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AstDyS ∴ Objects ∴ 2007BY99 ∴ Summary
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(509381) 2007BY99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04064 4.173e-08 au
e 0.067571 7.668e-08
i 17.597 9.22e-06 deg
Ω 114.113 2.599e-05 deg
ω 40.821 7.045e-05 deg
M 56.853 6.829e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8352 au
Aphelion 3.2461 au
Asc. node-Earth separation 1.89651 au
Desc. node-Earth separation 2.17356 au
Earth MOID 1.86839 au
Orbital period 1936.62 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 130 (5)
Radar observations (Discarded) 0 (0)
Arc length 6319.22 days
Unobserved 50 days

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Ephemeris at epoch 60437 MJD
Right Ascension 231.251 deg
Declination 6.56585 deg
V Magnitude 21.26 mag
Solar Elongation 155.6 deg
Galactic Latitude 48.17 deg
Rate 0.202 deg/day
Direction -83.232 deg

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