AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SY312 ∴ Summary
Contact »
(194134) 2001SY312  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22358 9.574e-09 au
e 0.121294 3.717e-08
i 7.172 5.854e-06 deg
Ω 30.701 3.338e-05 deg
ω 249.256 4.229e-05 deg
M 348.52 2.752e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9539 au
Aphelion 2.4933 au
Asc. node-Earth separation 1.29521 au
Desc. node-Earth separation 1.09581 au
Earth MOID 0.95135 au
Orbital period 1211.09 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 420 (1)
Radar observations (Discarded) 0 (0)
Arc length 8911 days
Unobserved 375 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 309.261 deg
Declination -26.1232 deg
V Magnitude 20.98 mag
Solar Elongation 88.07 deg
Galactic Latitude -33.79 deg
Rate 0.411 deg/day
Direction 84.937 deg

More info »