AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015DM21 ∴ Summary
Contact »
2015DM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30308 2.667e-08 au
e 0.188248 9.476e-08
i 6.158 1.429e-05 deg
Ω 123.055 0.0001108 deg
ω 123.981 0.0001213 deg
M 150.163 4.836e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8695 au
Aphelion 2.7366 au
Asc. node-Earth separation 1.49915 au
Desc. node-Earth separation 0.99434 au
Earth MOID 0.8639 au
Orbital period 1276.62 days
Date of orbit computation  apr 24 02:05
Observational summary
Optical observations (Discarded) 100 (1)
Radar observations (Discarded) 0 (0)
Arc length 5728.12 days
Unobserved 171 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 45.5843 deg
Declination 12.7227 deg
V Magnitude 23.53 mag
Solar Elongation -12.59 deg
Galactic Latitude -39.04 deg
Rate 0.406 deg/day
Direction 72.634 deg

More info »