AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TF78 ∴ Summary
Contact »
(431494) 2007TF78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.156 4.421e-08 au
e 0.139396 9.233e-08
i 18.227 1.215e-05 deg
Ω 219.371 2.595e-05 deg
ω 233.227 5.829e-05 deg
M 291.684 4.831e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7161 au
Aphelion 3.5959 au
Asc. node-Earth separation 2.3692 au
Desc. node-Earth separation 1.86469 au
Earth MOID 1.77194 au
Orbital period 2047.87 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 135 (1)
Radar observations (Discarded) 0 (0)
Arc length 9785.99 days
Unobserved 210 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 13.145 deg
Declination 12.4131 deg
V Magnitude 22.33 mag
Solar Elongation 12.81 deg
Galactic Latitude -50.46 deg
Rate 0.382 deg/day
Direction 72.647 deg

More info »