AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HK49 ∴ Summary
Contact »
(81588) 2000HK49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62148 9.959e-09 au
e 0.108978 4.043e-08
i 15.806 4.573e-06 deg
Ω 50.131 1.072e-05 deg
ω 36.436 2.198e-05 deg
M 358.656 1.744e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3358 au
Aphelion 2.9072 au
Asc. node-Earth separation 1.39263 au
Desc. node-Earth separation 1.82922 au
Earth MOID 1.36692 au
Orbital period 1550.31 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 2211 (347)
Radar observations (Discarded) 0 (0)
Arc length 9171.89 days
Unobserved 90 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 71.3594 deg
Declination 30.4901 deg
V Magnitude 19.99 mag
Solar Elongation -41.5 deg
Galactic Latitude -9.75 deg
Rate 0.456 deg/day
Direction 79.436 deg

More info »