AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012SN2 ∴ Summary
Contact »
2012SN2  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.30595 3.674e-05 au
e 0.165469 3.407e-05
i 5.108 0.0002692 deg
Ω 320.27 0.0009204 deg
ω 351.236 0.008524 deg
M 45.834 0.0223 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9244 au
Aphelion 2.6875 au
Asc. node-Earth separation 0.91531 au
Desc. node-Earth separation 1.69551 au
Earth MOID 0.91094 au
Orbital period 1279.01 days
Date of orbit computation  Nov 25 17:23
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 1008.11 days
Unobserved 1656 days

More info »
Ephemeris at epoch 58829 MJD
Right Ascension 353.371 deg
Declination 2.9924 deg
V Magnitude 22.66 mag
Solar Elongation -95.7 deg
Galactic Latitude -54.49 deg
Rate 0.317 deg/day
Direction 70.164 deg

More info »





This Web Site has been visited 481154 times since

and this Page has been visited 37 times since 2016/11/13