NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012QW17 ∴ Summary
Contact »
2012QW17  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.44439 0.006333 au
e 0.64994 0.0009395
i 12.758 0.01273 deg
Ω 152.747 0.0006161 deg
ω 116.95 0.001839 deg
M 176.879 2.088 deg

More info »
Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8557 au
Aphelion 4.0331 au
Asc. node-Earth separation 1.01207 au
Desc. node-Earth separation 0.07957 au
Earth MOID 0.03529 au
Orbital period 1395.9 days
Date of orbit computation   Feb 5 14:11
Observational summary
Optical observations (Discarded) 52 (3)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 2000 days

More info »
Ephemeris at epoch 58175 MJD
Right Ascension 73.2294 deg
Declination 10.1533 deg
V Magnitude 30.38 mag
Solar Elongation -95.88 deg
Galactic Latitude -20.65 deg
Rate 0.074 deg/day
Direction 30.8 deg

More info »





This Web Site has been visited 100739 times since

and this Page has been visited 2394 times since 2012/08/27