AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QR107 ∴ Summary
Contact »
(338137) 2002QR107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81392 1.802e-08 au
e 0.110364 6.366e-08
i 2.602 5.611e-06 deg
Ω 248.339 0.0001489 deg
ω 120.332 0.0001516 deg
M 172.579 2.752e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5034 au
Aphelion 3.1245 au
Asc. node-Earth separation 1.92948 au
Desc. node-Earth separation 1.64789 au
Earth MOID 1.50375 au
Orbital period 1724.11 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 241 (3)
Radar observations (Discarded) 0 (0)
Arc length 8788 days
Unobserved 487 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 174.908 deg
Declination -1.32365 deg
V Magnitude 21.82 mag
Solar Elongation -147.59 deg
Galactic Latitude 56.71 deg
Rate 0.144 deg/day
Direction -60.413 deg

More info »