AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TJ147 ∴ Summary
Contact »
(315291) 2007TJ147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26196 1.57e-08 au
e 0.134371 8.617e-08
i 4.53 7.604e-06 deg
Ω 74.796 8.92e-05 deg
ω 301.848 9.253e-05 deg
M 299.397 2.821e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.958 au
Aphelion 2.5659 au
Asc. node-Earth separation 1.0894 au
Desc. node-Earth separation 1.37615 au
Earth MOID 0.96431 au
Orbital period 1242.59 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 278 (1)
Radar observations (Discarded) 0 (0)
Arc length 8829.97 days
Unobserved 335 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 337.785 deg
Declination -12.8261 deg
V Magnitude 22.18 mag
Solar Elongation 61.26 deg
Galactic Latitude -54.24 deg
Rate 0.481 deg/day
Direction 71.453 deg

More info »