AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HD19 ∴ Summary
Contact »
(541408) 2011HD19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10018 4.287e-08 au
e 0.006387 8.072e-08
i 10.258 8.005e-06 deg
Ω 7.545 4.065e-05 deg
ω 237.516 0.0006708 deg
M 105.671 0.0006695 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0804 au
Aphelion 3.12 au
Asc. node-Earth separation 2.11007 au
Desc. node-Earth separation 2.09136 au
Earth MOID 2.08161 au
Orbital period 1993.79 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 197 (0)
Radar observations (Discarded) 0 (0)
Arc length 10753.2 days
Unobserved 222 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 3.93148 deg
Declination -0.18243 deg
V Magnitude 22.23 mag
Solar Elongation 26.59 deg
Galactic Latitude -61.72 deg
Rate 0.36 deg/day
Direction 63.134 deg

More info »