AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HK151 ∴ Summary
Contact »
(91133) 1998HK151  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 39.2721 0.01834 au
e 0.225556 0.0003178
i 5.95 0.001012 deg
Ω 50.359 0.0007566 deg
ω 180.852 0.2693 deg
M 37.172 0.1469 deg

More info »
Other useful info
Absolute Magnitude (H)    7.6 mag
Slope parameter (G)    0.15 mag
Perihelion 30.414 au
Aphelion 48.1301 au
Asc. node-Earth separation 47.1395 au
Desc. node-Earth separation 29.4046 au
Earth MOID 29.4037 au
Orbital period 89892.6 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 1177.87 days
Unobserved 8314 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 292.178 deg
Declination -27.0091 deg
V Magnitude 23.02 mag
Solar Elongation 105.15 deg
Galactic Latitude -19.6 deg
Rate 0.003 deg/day
Direction -155.083 deg

More info »