AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012XS42 ∴ Summary
Contact »
(505307) 2012XS42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08842 5.353e-08 au
e 0.107231 7.48e-08
i 14.78 8.018e-06 deg
Ω 254.619 2.758e-05 deg
ω 302.89 4.835e-05 deg
M 277.075 4.395e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7572 au
Aphelion 3.4196 au
Asc. node-Earth separation 1.87026 au
Desc. node-Earth separation 2.2571 au
Earth MOID 1.78376 au
Orbital period 1982.45 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 202 (1)
Radar observations (Discarded) 0 (0)
Arc length 8037.1 days
Unobserved 106 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 90.7881 deg
Declination 16.6122 deg
V Magnitude 22.04 mag
Solar Elongation -54.16 deg
Galactic Latitude -2.75 deg
Rate 0.304 deg/day
Direction 92.632 deg

More info »