AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004JY31 ∴ Summary
Contact »
(214092) 2004JY31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.90654 7.499e-09 au
e 0.053995 6.339e-08
i 24.48 6.654e-06 deg
Ω 94.872 1.248e-05 deg
ω 32.876 5.455e-05 deg
M 310.744 5.137e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8036 au
Aphelion 2.0095 au
Asc. node-Earth separation 0.83575 au
Desc. node-Earth separation 0.97472 au
Earth MOID 0.83297 au
Orbital period 961.537 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 518 (61)
Radar observations (Discarded) 0 (0)
Arc length 7156.77 days
Unobserved 127 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 66.1851 deg
Declination 18.3356 deg
V Magnitude 21.58 mag
Solar Elongation -32.62 deg
Galactic Latitude -21.17 deg
Rate 0.578 deg/day
Direction 68.325 deg

More info »