NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001QN142 ∴ Summary
Contact »
2001QN142  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 3.11496 1.234e-08 au
e 0.684692 9.392e-08
i 10.247 1.021e-05 deg
Ω 164.06 4.584e-05 deg
ω 110.473 9.967e-05 deg
M 18.851 7.795e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9822 au
Aphelion 5.2478 au
Asc. node-Earth separation 1.18384 au
Desc. node-Earth separation 0.32662 au
Earth MOID 0.11379 au
Orbital period 2008.06 days
Date of orbit computation   Feb 5 12:07
Observational summary
Optical observations (Discarded) 59 (4)
Radar observations (Discarded) 0 (0)
Arc length 3930 days
Unobserved 2093 days

More info »
Ephemeris at epoch 58169 MJD
Right Ascension 343.545 deg
Declination -7.63621 deg
V Magnitude 24.78 mag
Solar Elongation -10.88 deg
Galactic Latitude -56.07 deg
Rate 0.816 deg/day
Direction 72.4 deg

More info »





This Web Site has been visited 18803 times since

and this Page has been visited 3117 times since 2011/06/25