NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998DG16 ∴ Summary
Contact »
(162080) 1998DG16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.896688 2.094e-09 au
e 0.358156 1.337e-07
i 16.205 1.949e-05 deg
Ω 344.356 1.589e-05 deg
ω 356.852 4.065e-05 deg
M 290.068 6.734e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5755 au
Aphelion 1.2178 au
Asc. node-Earth separation -0.43217 au
Desc. node-Earth separation 0.22336 au
Earth MOID 0.18708 au
Orbital period 310.142 days
Date of orbit computation   Oct 1 16:36
Observational summary
Optical observations (Discarded) 176 (12)
Radar observations (Discarded) 0 (0)
Arc length 12443 days
Unobserved 1332 days

More info »
Ephemeris at epoch 58441 MJD
Right Ascension 256.526 deg
Declination -28.3926 deg
V Magnitude 21.03 mag
Solar Elongation -22.43 deg
Galactic Latitude 7.5 deg
Rate 1.339 deg/day
Direction 87.926 deg

More info »





This Web Site has been visited 439402 times since 47

and this Page has been visited 4313 times since 2011/06/25