AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HB23 ∴ Summary
Contact »
(355744) 2008HB23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17496 3.989e-08 au
e 0.027722 6.032e-08
i 8.534 8.215e-06 deg
Ω 193.379 4.728e-05 deg
ω 286.731 0.0001792 deg
M 9.859 0.0001773 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0869 au
Aphelion 3.263 au
Asc. node-Earth separation 2.14758 au
Desc. node-Earth separation 2.19911 au
Earth MOID 2.11585 au
Orbital period 2066.36 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 160 (0)
Radar observations (Discarded) 0 (0)
Arc length 6667.96 days
Unobserved 95 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 115.551 deg
Declination 13.6162 deg
V Magnitude 22.56 mag
Solar Elongation -86.93 deg
Galactic Latitude 17.3 deg
Rate 0.2 deg/day
Direction 85.5 deg

More info »