AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AJ68 ∴ Summary
Contact »
(331195) 2011AJ68  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9401 3.166e-08 au
e 0.063021 7.129e-08
i 12.891 6.107e-06 deg
Ω 139.409 3.084e-05 deg
ω 252.128 5.665e-05 deg
M 318.711 4.946e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7548 au
Aphelion 3.1254 au
Asc. node-Earth separation 2.00008 au
Desc. node-Earth separation 1.85986 au
Earth MOID 1.78922 au
Orbital period 1841.38 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 255 (2)
Radar observations (Discarded) 0 (0)
Arc length 5965.03 days
Unobserved 691 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 1.10015 deg
Declination -4.89572 deg
V Magnitude 22.09 mag
Solar Elongation 30.41 deg
Galactic Latitude -65.1 deg
Rate 0.402 deg/day
Direction 72.342 deg

More info »