AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013HJ54 ∴ Summary
Contact »
(404512) 2013HJ54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61947 2.968e-08 au
e 0.083703 8.068e-08
i 6.257 7.276e-06 deg
Ω 358.874 4.946e-05 deg
ω 178.524 5.911e-05 deg
M 233.639 3.387e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4002 au
Aphelion 2.8387 au
Asc. node-Earth separation 1.83543 au
Desc. node-Earth separation 1.4047 au
Earth MOID 1.40429 au
Orbital period 1548.52 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 306 (0)
Radar observations (Discarded) 0 (0)
Arc length 6309.85 days
Unobserved 138 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 41.5676 deg
Declination 19.7491 deg
V Magnitude 22.35 mag
Solar Elongation -10.77 deg
Galactic Latitude -35.49 deg
Rate 0.412 deg/day
Direction 71.52 deg

More info »