AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FY ∴ Summary
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(173182) 1998FY  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3029 1.08e-08 au
e 0.155818 3.676e-08
i 3.271 4.832e-06 deg
Ω 70.193 0.0001002 deg
ω 220.776 0.0001036 deg
M 74.928 2.741e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9441 au
Aphelion 2.6617 au
Asc. node-Earth separation 1.56211 au
Desc. node-Earth separation 0.99602 au
Earth MOID 0.92903 au
Orbital period 1276.47 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 486 (5)
Radar observations (Discarded) 0 (0)
Arc length 9357.76 days
Unobserved 177 days

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Ephemeris at epoch 60427 MJD
Right Ascension 31.363 deg
Declination 11.195 deg
V Magnitude 21.81 mag
Solar Elongation 4.07 deg
Galactic Latitude -47.68 deg
Rate 0.487 deg/day
Direction 69.196 deg

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