AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QY4 ∴ Summary
Contact »
(61394) 2000QY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32392 8.305e-09 au
e 0.123832 4.38e-08
i 7.682 4.929e-06 deg
Ω 171.416 3.009e-05 deg
ω 134.947 3.506e-05 deg
M 266.23 1.787e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0361 au
Aphelion 2.6117 au
Asc. node-Earth separation 1.5142 au
Desc. node-Earth separation 1.09885 au
Earth MOID 1.02986 au
Orbital period 1293.99 days
Date of orbit computation  feb 22 02:03
Observational summary
Optical observations (Discarded) 1025 (173)
Radar observations (Discarded) 0 (0)
Arc length 11079.2 days
Unobserved 72 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 205.245 deg
Declination -4.29228 deg
V Magnitude 19.25 mag
Solar Elongation 161.6 deg
Galactic Latitude 56.38 deg
Rate 0.23 deg/day
Direction -50.653 deg

More info »