AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QG77 ∴ Summary
Contact »
(170270) 2003QG77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34481 7.169e-09 au
e 0.27375 3.314e-08
i 4.534 5.854e-06 deg
Ω 207.5 4.972e-05 deg
ω 94.252 5.145e-05 deg
M 293.294 1.195e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7029 au
Aphelion 2.9867 au
Asc. node-Earth separation 1.20974 au
Desc. node-Earth separation 1.13141 au
Earth MOID 0.69503 au
Orbital period 1311.47 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 509 (2)
Radar observations (Discarded) 0 (0)
Arc length 8651.15 days
Unobserved 437 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 211.315 deg
Declination -13.3624 deg
V Magnitude 20.06 mag
Solar Elongation 154.68 deg
Galactic Latitude 45.72 deg
Rate 0.173 deg/day
Direction -58.443 deg

More info »