AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QT98 ∴ Summary
Contact »
(365809) 2011QT98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15841 3.326e-08 au
e 0.095597 6.591e-08
i 9.486 7.278e-06 deg
Ω 176.566 3.521e-05 deg
ω 202.737 4.732e-05 deg
M 68.997 3.158e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8565 au
Aphelion 3.4603 au
Asc. node-Earth separation 2.43724 au
Desc. node-Earth separation 1.8721 au
Earth MOID 1.86045 au
Orbital period 2050.22 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 303 (0)
Radar observations (Discarded) 0 (0)
Arc length 10728.1 days
Unobserved 89 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 88.3554 deg
Declination 15.5943 deg
V Magnitude 22.02 mag
Solar Elongation -53.85 deg
Galactic Latitude -5.29 deg
Rate 0.316 deg/day
Direction 83.561 deg

More info »