AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YF31 ∴ Summary
Contact »
(183695) 2003YF31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67233 1.582e-08 au
e 0.076183 4.122e-08
i 4.49 4.868e-06 deg
Ω 51.572 6.214e-05 deg
ω 12.159 7.187e-05 deg
M 241.399 3.506e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4687 au
Aphelion 2.8759 au
Asc. node-Earth separation 1.48407 au
Desc. node-Earth separation 1.86022 au
Earth MOID 1.48231 au
Orbital period 1595.64 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 597 (0)
Radar observations (Discarded) 0 (0)
Arc length 10454.1 days
Unobserved 312 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 326.983 deg
Declination -17.5827 deg
V Magnitude 21.6 mag
Solar Elongation 71.74 deg
Galactic Latitude -46.75 deg
Rate 0.304 deg/day
Direction 74.702 deg

More info »