AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SN46 ∴ Summary
Contact »
(395106) 2009SN46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.98646 1.183e-08 au
e 0.101395 5.153e-08
i 4.874 6.001e-06 deg
Ω 222.615 6.74e-05 deg
ω 66.541 7.731e-05 deg
M 144.169 3.588e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.785 au
Aphelion 2.1879 au
Asc. node-Earth separation 0.8815 au
Desc. node-Earth separation 1.05812 au
Earth MOID 0.77544 au
Orbital period 1022.63 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 194 (0)
Radar observations (Discarded) 0 (0)
Arc length 6306 days
Unobserved 141 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 69.7236 deg
Declination 19.564 deg
V Magnitude 23.65 mag
Solar Elongation -36.05 deg
Galactic Latitude -17.8 deg
Rate 0.483 deg/day
Direction 82.926 deg

More info »