AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QP74 ∴ Summary
Contact »
(458749) 2011QP74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.16806 1.755e-07 au
e 0.07117 1.625e-07
i 18.252 1.935e-05 deg
Ω 326.805 2.711e-05 deg
ω 326.73 0.0001119 deg
M 72.674 0.0001047 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8002 au
Aphelion 5.5359 au
Asc. node-Earth separation 3.84156 au
Desc. node-Earth separation 4.4797 au
Earth MOID 3.79936 au
Orbital period 4291.31 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 143 (1)
Radar observations (Discarded) 0 (0)
Arc length 8836.05 days
Unobserved 163 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 12.1842 deg
Declination 17.857 deg
V Magnitude 21.67 mag
Solar Elongation 20.27 deg
Galactic Latitude -45.01 deg
Rate 0.228 deg/day
Direction 60.712 deg

More info »