AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007QR ∴ Summary
Contact »
(246162) 2007QR  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4038 6.619e-09 au
e 0.310539 5.477e-08
i 11.599 5.356e-06 deg
Ω 0.71 1.821e-05 deg
ω 351.365 1.956e-05 deg
M 155.154 5.639e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6573 au
Aphelion 3.1503 au
Asc. node-Earth separation 0.65912 au
Desc. node-Earth separation 2.13818 au
Earth MOID 0.65332 au
Orbital period 1361.28 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 1191 (2)
Radar observations (Discarded) 0 (0)
Arc length 8502.78 days
Unobserved 61 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 150.435 deg
Declination 15.41 deg
V Magnitude 21.87 mag
Solar Elongation -87.97 deg
Galactic Latitude 48.98 deg
Rate 0.16 deg/day
Direction 126.58 deg

More info »