AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TR440 ∴ Summary
Contact »
(444808) 2007TR440  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.96484 6.358e-08 au
e 0.270524 6.537e-08
i 8.621 8.224e-06 deg
Ω 71.999 4.73e-05 deg
ω 316.578 5.164e-05 deg
M 34.718 1.716e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8923 au
Aphelion 5.0374 au
Asc. node-Earth separation 2.08616 au
Desc. node-Earth separation 3.55942 au
Earth MOID 1.90579 au
Orbital period 2883.61 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 337 (1)
Radar observations (Discarded) 0 (0)
Arc length 5964.89 days
Unobserved 78 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 77.6554 deg
Declination 25.3415 deg
V Magnitude 21.44 mag
Solar Elongation -43.95 deg
Galactic Latitude -8.47 deg
Rate 0.327 deg/day
Direction 82.464 deg

More info »