AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017DG2 ∴ Summary
Contact »
(639373) 2017DG2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58492 2.155e-08 au
e 0.134492 5.113e-08
i 2.13 6.689e-06 deg
Ω 91.712 0.0002247 deg
ω 335.833 0.0002276 deg
M 318.998 3.787e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2373 au
Aphelion 2.9326 au
Asc. node-Earth separation 1.27763 au
Desc. node-Earth separation 1.87714 au
Earth MOID 1.25178 au
Orbital period 1517.99 days
Date of orbit computation  apr 23 22:03
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 8643.13 days
Unobserved 223 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 25.1892 deg
Declination 8.95812 deg
V Magnitude 22.29 mag
Solar Elongation 9.42 deg
Galactic Latitude -51.99 deg
Rate 0.499 deg/day
Direction 68.647 deg

More info »