AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013HH16 ∴ Summary
Contact »
(404484) 2013HH16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11972 6.339e-08 au
e 0.212014 6.493e-08
i 4.765 1.398e-05 deg
Ω 174.248 8.045e-05 deg
ω 74.997 9.249e-05 deg
M 330.108 5.401e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4583 au
Aphelion 3.7811 au
Asc. node-Earth separation 1.83023 au
Desc. node-Earth separation 2.14795 au
Earth MOID 1.44987 au
Orbital period 2012.67 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 129 (0)
Radar observations (Discarded) 0 (0)
Arc length 7594.14 days
Unobserved 454 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 207.205 deg
Declination -6.35272 deg
V Magnitude 20.05 mag
Solar Elongation -172.9 deg
Galactic Latitude 53.75 deg
Rate 0.205 deg/day
Direction -61.487 deg

More info »