NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004QD20 ∴ Summary
Contact »
(497135) 2004QD20  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.17304 2.929e-08 au
e 0.697876 1.51e-07
i 17.541 1.17e-05 deg
Ω 224.219 5.846e-05 deg
ω 353.396 6.314e-05 deg
M 57.801 2.417e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6565 au
Aphelion 3.6895 au
Asc. node-Earth separation -0.34912 au
Desc. node-Earth separation 2.64333 au
Earth MOID 0.28494 au
Orbital period 1170.04 days
Date of orbit computation   Oct 9 22:26
Observational summary
Optical observations (Discarded) 83 (17)
Radar observations (Discarded) 0 (0)
Arc length 4753 days
Unobserved 48 days

More info »
Ephemeris at epoch 58044 MJD
Right Ascension 348.23 deg
Declination 13.2931 deg
V Magnitude 22.3 mag
Solar Elongation -145.98 deg
Galactic Latitude -43.04 deg
Rate 0.268 deg/day
Direction -145.722 deg

More info »





This Web Site has been visited 129112 times since 34

and this Page has been visited 45 times since 2017/10/09