AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SQ142 ∴ Summary
Contact »
(353529) 2011SQ142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79598 2.881e-08 au
e 0.092292 6.986e-08
i 4.004 8.242e-06 deg
Ω 25.162 8.998e-05 deg
ω 294.544 9.904e-05 deg
M 293.909 3.897e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5379 au
Aphelion 3.054 au
Asc. node-Earth separation 1.67421 au
Desc. node-Earth separation 1.87951 au
Earth MOID 1.5282 au
Orbital period 1707.65 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 200 (0)
Radar observations (Discarded) 0 (0)
Arc length 8400.9 days
Unobserved 390 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 265.518 deg
Declination -27.1558 deg
V Magnitude 21.43 mag
Solar Elongation 126.9 deg
Galactic Latitude 1.6 deg
Rate 0.038 deg/day
Direction 166.44 deg

More info »