AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015DH222 ∴ Summary
Contact »
2015DH222  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7423 6.035e-08 au
e 0.170167 1.264e-07
i 15.345 1.805e-05 deg
Ω 344.219 3.251e-05 deg
ω 124.677 8.322e-05 deg
M 41.072 7.251e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2756 au
Aphelion 3.2089 au
Asc. node-Earth separation 1.94098 au
Desc. node-Earth separation 1.4363 au
Earth MOID 1.32766 au
Orbital period 1658.71 days
Date of orbit computation  feb 22 08:08
Observational summary
Optical observations (Discarded) 86 (0)
Radar observations (Discarded) 0 (0)
Arc length 6091.94 days
Unobserved 513 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 151.693 deg
Declination 11.6226 deg
V Magnitude 21.27 mag
Solar Elongation -142.11 deg
Galactic Latitude 48.43 deg
Rate 0.148 deg/day
Direction -119.036 deg

More info »