NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998YQ11 ∴ Summary
Contact »
(162149) 1998YQ11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.87475 7.638e-09 au
e 0.395857 4.913e-08
i 11.936 7.057e-06 deg
Ω 256.644 2.409e-05 deg
ω 245.685 2.884e-05 deg
M 118.055 1.997e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1326 au
Aphelion distance 2.6169 au
Asc. node-Earth separation 0.87413 au
Desc. node-Earth separation 0.37472 au
Earth MOID 0.23044 au
Orbital period 937.594 days
Date of orbit computation   Feb 26 11:36
Observational summary
Optical observations (Discarded) 419 (3)
Radar observations (Discarded) 0 (0)
Arc length 7280 days
Unobserved 564 days

More info »
Ephemeris
(Epoch 58998 MJD)
Right Ascension 313.081 deg
Declination -8.25707 deg
V Magnitude 21.57 mag
Solar Elongation 114.32 deg
Galactic Latitude -30.58 deg
Rate 0.108 deg/day
Direction -11.298 deg

More info »