AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QD8 ∴ Summary
Contact »
(63555) 2001QD8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94275 1.568e-08 au
e 0.070596 3.854e-08
i 2.063 4.308e-06 deg
Ω 264.542 0.000113 deg
ω 99.414 0.000117 deg
M 142.642 3.2e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.735 au
Aphelion 3.1505 au
Asc. node-Earth separation 1.94598 au
Desc. node-Earth separation 1.91168 au
Earth MOID 1.73343 au
Orbital period 1843.87 days
Date of orbit computation  feb 22 02:03
Observational summary
Optical observations (Discarded) 1118 (4)
Radar observations (Discarded) 0 (0)
Arc length 10902.2 days
Unobserved 101 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 138.686 deg
Declination 13.6343 deg
V Magnitude 20.59 mag
Solar Elongation -103.92 deg
Galactic Latitude 37.86 deg
Rate 0.099 deg/day
Direction 102.327 deg

More info »