NEODyS-2

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NEODyS ∴ Objects ∴ 1999BY9 ∴ Summary
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(85867) 1999BY9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.82991 4.377e-09 au
e 0.302227 4.446e-08
i 0.944 3.063e-06 deg
Ω 254.383 0.0001855 deg
ω 287.395 0.0001857 deg
M 66.084 1.102e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2769 au
Aphelion distance 2.383 au
Asc. node-Earth separation 0.51274 au
Desc. node-Earth separation 0.84114 au
Earth MOID 0.28069 au
Orbital period 904.158 days
Date of orbit computation   Oct 20 12:28
Observational summary
Optical observations (Discarded) 697 (6)
Radar observations (Discarded) 0 (0)
Arc length 9243 days
Unobserved 293 days

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Ephemeris
(Epoch 59515 MJD)
Right Ascension 227.097 deg
Declination -17.7656 deg
V Magnitude 21.42 mag
Solar Elongation -15.1 deg
Galactic Latitude 34.16 deg
Rate 0.788 deg/day
Direction 105.28 deg

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