AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TF309 ∴ Summary
Contact »
(353815) 2012TF309  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36094 8.511e-09 au
e 0.274493 5.029e-08
i 12.499 5.842e-06 deg
Ω 130.364 2.603e-05 deg
ω 235.985 2.934e-05 deg
M 70.188 1.204e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7129 au
Aphelion 3.009 au
Asc. node-Earth separation 1.59427 au
Desc. node-Earth separation 0.87801 au
Earth MOID 0.74309 au
Orbital period 1325.03 days
Date of orbit computation  apr 23 21:04
Observational summary
Optical observations (Discarded) 388 (8)
Radar observations (Discarded) 0 (0)
Arc length 9132.77 days
Unobserved 103 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 95.145 deg
Declination 20.5762 deg
V Magnitude 22.39 mag
Solar Elongation -57.97 deg
Galactic Latitude 2.77 deg
Rate 0.41 deg/day
Direction 84.18 deg

More info »