AstDyS-2

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(428537) 2008BY20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28894 1.468e-08 au
e 0.15243 1.769e-07
i 0.392 8.817e-06 deg
Ω 317.187 0.001193 deg
ω 243.571 0.001193 deg
M 200.505 2.019e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.94 au
Aphelion 2.6378 au
Asc. node-Earth separation 1.38745 au
Desc. node-Earth separation 1.10616 au
Earth MOID 0.93744 au
Orbital period 1264.88 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 400 (0)
Radar observations (Discarded) 0 (0)
Arc length 8293.11 days
Unobserved 189 days

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Ephemeris at epoch 60419 MJD
Right Ascension 34.6601 deg
Declination 14.1489 deg
V Magnitude 23.43 mag
Solar Elongation -8.01 deg
Galactic Latitude -43.61 deg
Rate 0.425 deg/day
Direction 70.911 deg

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