NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991DG ∴ Summary
Contact »
(65690) 1991DG  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.42781 1.171e-09 au
e 0.363114 1.081e-08
i 11.145 3.4e-06 deg
Ω 180.119 6.035e-06 deg
ω 63.329 7.566e-06 deg
M 110.125 3.045e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9094 au
Aphelion distance 1.9463 au
Asc. node-Earth separation 0.07089 au
Desc. node-Earth separation 0.47782 au
Earth MOID 0.0396 au
Orbital period 623.169 days
Date of orbit computation   giu 10 14:33
Observational summary
Optical observations (Discarded) 1144 (13)
Radar observations (Discarded) 0 (0)
Arc length 10862 days
Unobserved 639 days

More info »
Ephemeris
(Epoch 59808 MJD)
Right Ascension 61.8458 deg
Declination 15.0356 deg
V Magnitude 22.8 mag
Solar Elongation 81.09 deg
Galactic Latitude -26.47 deg
Rate 0.355 deg/day
Direction 96.361 deg

More info »