AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QY146 ∴ Summary
Contact »
(77814) 2001QY146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.31745 1.902e-08 au
e 0.059826 5.907e-08
i 18.392 4.577e-06 deg
Ω 59.369 1.19e-05 deg
ω 347.403 4.259e-05 deg
M 200.138 3.793e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.119 au
Aphelion 3.5159 au
Asc. node-Earth separation 2.13623 au
Desc. node-Earth separation 2.49848 au
Earth MOID 2.13223 au
Orbital period 2207.02 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 2538 (13)
Radar observations (Discarded) 0 (0)
Arc length 14130.3 days
Unobserved 234 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 258.71 deg
Declination -24.8007 deg
V Magnitude 19.35 mag
Solar Elongation 107.7 deg
Galactic Latitude 8 deg
Rate 0.086 deg/day
Direction 139.392 deg

More info »