AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QR4 ∴ Summary
Contact »
(363836) 2005QR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64218 9.737e-09 au
e 0.212095 5.483e-08
i 1.986 6.422e-06 deg
Ω 344.152 0.0001325 deg
ω 346.317 0.0001335 deg
M 126.338 1.324e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0818 au
Aphelion 3.2026 au
Asc. node-Earth separation 1.08488 au
Desc. node-Earth separation 2.18667 au
Earth MOID 1.07086 au
Orbital period 1568.71 days
Date of orbit computation  feb 22 03:07
Observational summary
Optical observations (Discarded) 309 (0)
Radar observations (Discarded) 0 (0)
Arc length 8087.06 days
Unobserved 103 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 94.4187 deg
Declination 24.9684 deg
V Magnitude 23.06 mag
Solar Elongation -85.55 deg
Galactic Latitude 4.25 deg
Rate 0.195 deg/day
Direction 95.143 deg

More info »