AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013HA1 ∴ Summary
Contact »
(408421) 2013HA1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16045 5.928e-08 au
e 0.155545 7.572e-08
i 12.867 1.475e-05 deg
Ω 31.462 4.27e-05 deg
ω 247.415 6.894e-05 deg
M 288.4 5.498e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6689 au
Aphelion 3.652 au
Asc. node-Earth separation 2.28612 au
Desc. node-Earth separation 1.90511 au
Earth MOID 1.68574 au
Orbital period 2052.21 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 9784.18 days
Unobserved 449 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 187.693 deg
Declination 2.97128 deg
V Magnitude 21.28 mag
Solar Elongation -155.17 deg
Galactic Latitude 65.34 deg
Rate 0.186 deg/day
Direction -89.086 deg

More info »