AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001FY13 ∴ Summary
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(131251) 2001FY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9045 1.921e-08 au
e 0.029634 3.911e-08
i 2.396 5.081e-06 deg
Ω 48.568 0.0001064 deg
ω 41.032 0.0001409 deg
M 327.946 9.288e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8184 au
Aphelion 2.9906 au
Asc. node-Earth separation 1.84924 au
Desc. node-Earth separation 1.9586 au
Earth MOID 1.83578 au
Orbital period 1808.03 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 1028 (10)
Radar observations (Discarded) 0 (0)
Arc length 11100 days
Unobserved 123 days

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Ephemeris at epoch 60438 MJD
Right Ascension 57.1188 deg
Declination 20.4797 deg
V Magnitude 20.63 mag
Solar Elongation -11.87 deg
Galactic Latitude -25.95 deg
Rate 0.406 deg/day
Direction 76.691 deg

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