AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012QX9 ∴ Summary
Contact »
2012QX9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53419 1.633e-08 au
e 0.159877 1.076e-07
i 15.299 6.968e-06 deg
Ω 234.694 2.884e-05 deg
ω 174.608 3.78e-05 deg
M 275.566 2.777e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.129 au
Aphelion 2.9394 au
Asc. node-Earth separation 1.92579 au
Desc. node-Earth separation 1.1424 au
Earth MOID 1.14046 au
Orbital period 1473.53 days
Date of orbit computation  feb 22 07:51
Observational summary
Optical observations (Discarded) 239 (2)
Radar observations (Discarded) 0 (0)
Arc length 8227.11 days
Unobserved 312 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 328.556 deg
Declination 1.028 deg
V Magnitude 22.56 mag
Solar Elongation 58.93 deg
Galactic Latitude -38.95 deg
Rate 0.399 deg/day
Direction 61.111 deg

More info »