AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TT74 ∴ Summary
Contact »
(378858) 2008TT74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92678 3.971e-08 au
e 0.063108 6.419e-08
i 1.579 6.749e-06 deg
Ω 0.274 0.0002346 deg
ω 291.374 0.0002423 deg
M 134.193 5.671e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7421 au
Aphelion 3.1115 au
Asc. node-Earth separation 1.84675 au
Desc. node-Earth separation 1.98782 au
Earth MOID 1.72617 au
Orbital period 1828.88 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 241 (3)
Radar observations (Discarded) 0 (0)
Arc length 7771.67 days
Unobserved 150 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 61.2174 deg
Declination 22.0391 deg
V Magnitude 22.99 mag
Solar Elongation -34.41 deg
Galactic Latitude -22.15 deg
Rate 0.35 deg/day
Direction 79.194 deg

More info »