AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QT87 ∴ Summary
Contact »
(374287) 2005QT87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48077 1.673e-08 au
e 0.123477 4.688e-08
i 6.498 6.222e-06 deg
Ω 259.581 5.112e-05 deg
ω 56.932 6.018e-05 deg
M 295.846 3.437e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1745 au
Aphelion 2.7871 au
Asc. node-Earth separation 1.27324 au
Desc. node-Earth separation 1.63574 au
Earth MOID 1.16846 au
Orbital period 1427.18 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 314 (1)
Radar observations (Discarded) 0 (0)
Arc length 6434.34 days
Unobserved 381 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 264.472 deg
Declination -25.6006 deg
V Magnitude 20.9 mag
Solar Elongation 131.84 deg
Galactic Latitude 3.22 deg
Rate 0.033 deg/day
Direction 1.556 deg

More info »