AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015DU149 ∴ Summary
Contact »
(502831) 2015DU149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14231 5.428e-08 au
e 0.162342 9.725e-08
i 11.133 1.205e-05 deg
Ω 147.486 4.075e-05 deg
ω 44.801 6.101e-05 deg
M 184.502 3.363e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6322 au
Aphelion 3.6524 au
Asc. node-Earth separation 1.7559 au
Desc. node-Earth separation 2.44631 au
Earth MOID 1.64742 au
Orbital period 2034.57 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 114 (0)
Radar observations (Discarded) 0 (0)
Arc length 7155.15 days
Unobserved 195 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 14.5525 deg
Declination -0.78426 deg
V Magnitude 23.53 mag
Solar Elongation -8.55 deg
Galactic Latitude -63.61 deg
Rate 0.313 deg/day
Direction 69.204 deg

More info »