AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011YM69 ∴ Summary
Contact »
(451568) 2011YM69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61669 2.655e-08 au
e 0.16383 6.287e-08
i 13.222 6.596e-06 deg
Ω 88.088 2.998e-05 deg
ω 355.922 4.311e-05 deg
M 336.236 3.187e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.188 au
Aphelion 3.0454 au
Asc. node-Earth separation 1.20564 au
Desc. node-Earth separation 2.02772 au
Earth MOID 1.20478 au
Orbital period 1546.06 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 294 (1)
Radar observations (Discarded) 0 (0)
Arc length 7260.69 days
Unobserved 165 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 51.1875 deg
Declination 14.0781 deg
V Magnitude 21.63 mag
Solar Elongation -17.08 deg
Galactic Latitude -34.49 deg
Rate 0.515 deg/day
Direction 69.878 deg

More info »