AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999FY42 ∴ Summary
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(49616) 1999FY42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08525 1.898e-08 au
e 0.12589 3.774e-08
i 13.51 6.092e-06 deg
Ω 353.376 1.704e-05 deg
ω 87.939 3.057e-05 deg
M 292.084 2.481e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6968 au
Aphelion 3.4737 au
Asc. node-Earth separation 2.01787 au
Desc. node-Earth separation 2.05615 au
Earth MOID 1.75524 au
Orbital period 1979.4 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1344 (3)
Radar observations (Discarded) 0 (0)
Arc length 11725.3 days
Unobserved 162 days

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Ephemeris at epoch 60423 MJD
Right Ascension 9.2811 deg
Declination 6.01706 deg
V Magnitude 19.9 mag
Solar Elongation 22.18 deg
Galactic Latitude -56.67 deg
Rate 0.386 deg/day
Direction 61.409 deg

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