AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011JF12 ∴ Summary
Contact »
(343902) 2011JF12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20425 1.544e-08 au
e 0.055958 6.303e-08
i 7.063 6.357e-06 deg
Ω 40.932 4.246e-05 deg
ω 184.156 7.494e-05 deg
M 347.03 6.934e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0809 au
Aphelion 2.3276 au
Asc. node-Earth separation 1.33604 au
Desc. node-Earth separation 1.07349 au
Earth MOID 1.07166 au
Orbital period 1195.33 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 310 (4)
Radar observations (Discarded) 0 (0)
Arc length 8373.4 days
Unobserved 38 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 220.204 deg
Declination -15.2379 deg
V Magnitude 19.24 mag
Solar Elongation 173.38 deg
Galactic Latitude 40.01 deg
Rate 0.267 deg/day
Direction -89.63 deg

More info »