AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004QU12 ∴ Summary
Contact »
(271651) 2004QU12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43558 2.144e-08 au
e 0.208522 6.447e-08
i 8.799 7.973e-06 deg
Ω 96.29 5.008e-05 deg
ω 211.683 5.555e-05 deg
M 73.426 2.928e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9277 au
Aphelion 2.9435 au
Asc. node-Earth separation 1.84933 au
Desc. node-Earth separation 0.96209 au
Earth MOID 0.91849 au
Orbital period 1388.36 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 231 (1)
Radar observations (Discarded) 0 (0)
Arc length 7071.38 days
Unobserved 109 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 43.7259 deg
Declination 11.9644 deg
V Magnitude 22.3 mag
Solar Elongation -15.42 deg
Galactic Latitude -40.75 deg
Rate 0.463 deg/day
Direction 70.403 deg

More info »