AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HH130 ∴ Summary
Contact »
(100893) 1998HH130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99594 1.506e-08 au
e 0.042991 3.853e-08
i 11.585 4.495e-06 deg
Ω 186.648 1.82e-05 deg
ω 49.551 5.37e-05 deg
M 319.467 5.01e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8671 au
Aphelion 3.1247 au
Asc. node-Earth separation 1.91142 au
Desc. node-Earth separation 2.0753 au
Earth MOID 1.87264 au
Orbital period 1894.08 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1486 (10)
Radar observations (Discarded) 0 (0)
Arc length 11287.9 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 188.631 deg
Declination -0.22055 deg
V Magnitude 19.06 mag
Solar Elongation -151.92 deg
Galactic Latitude 62.35 deg
Rate 0.163 deg/day
Direction -49.247 deg

More info »