AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QN42 ∴ Summary
Contact »
(160330) 2003QN42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66254 1.15e-08 au
e 0.262071 4.353e-08
i 10.169 4.793e-06 deg
Ω 186.616 2.376e-05 deg
ω 154.536 2.551e-05 deg
M 281.851 8.52e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9648 au
Aphelion 3.3603 au
Asc. node-Earth separation 2.25039 au
Desc. node-Earth separation 1.0043 au
Earth MOID 0.9625 au
Orbital period 1586.88 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 770 (4)
Radar observations (Discarded) 0 (0)
Arc length 7649.91 days
Unobserved 366 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 251.643 deg
Declination -10.9142 deg
V Magnitude 20.14 mag
Solar Elongation 136.27 deg
Galactic Latitude 21.5 deg
Rate 0.114 deg/day
Direction -23.666 deg

More info »