AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002JH108 ∴ Summary
Contact »
(188181) 2002JH108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15727 2.241e-08 au
e 0.188391 3.9e-08
i 17.583 4.83e-06 deg
Ω 143.365 1.59e-05 deg
ω 129.567 2.168e-05 deg
M 281.559 1.557e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5625 au
Aphelion 3.7521 au
Asc. node-Earth separation 2.47376 au
Desc. node-Earth separation 1.70662 au
Earth MOID 1.58422 au
Orbital period 2049.12 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 813 (3)
Radar observations (Discarded) 0 (0)
Arc length 7971.25 days
Unobserved 80 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 169.672 deg
Declination 17.4757 deg
V Magnitude 19.67 mag
Solar Elongation -152.57 deg
Galactic Latitude 66.53 deg
Rate 0.182 deg/day
Direction -54.63 deg

More info »