AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998DN5 ∴ Summary
Contact »
(22514) 1998DN5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47397 8.517e-09 au
e 0.167323 3.586e-08
i 6.622 3.365e-06 deg
Ω 243.965 3.055e-05 deg
ω 281.524 3.261e-05 deg
M 251.088 1.345e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.06 au
Aphelion 2.8879 au
Asc. node-Earth separation 1.31416 au
Desc. node-Earth separation 1.50149 au
Earth MOID 1.0795 au
Orbital period 1421.31 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1935 (17)
Radar observations (Discarded) 0 (0)
Arc length 12395.1 days
Unobserved 139 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 39.5767 deg
Declination 17.0538 deg
V Magnitude 19.58 mag
Solar Elongation -7.72 deg
Galactic Latitude -38.78 deg
Rate 0.426 deg/day
Direction 74.654 deg

More info »