AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014QU449 ∴ Summary
Contact »
(543983) 2014QU449  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54743 2.11e-08 au
e 0.144541 1.029e-07
i 4.712 8.174e-06 deg
Ω 140.573 9.347e-05 deg
ω 258.175 9.814e-05 deg
M 101.402 3.063e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1792 au
Aphelion 2.9156 au
Asc. node-Earth separation 1.58387 au
Desc. node-Earth separation 1.4098 au
Earth MOID 1.19269 au
Orbital period 1485.09 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 7766.89 days
Unobserved 66 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 143.208 deg
Declination 16.6449 deg
V Magnitude 22.68 mag
Solar Elongation -103.25 deg
Galactic Latitude 43.05 deg
Rate 0.141 deg/day
Direction 105.343 deg

More info »