AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998XB4 ∴ Summary
Contact »
(10419) 1998XB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2749 6.207e-09 au
e 0.080106 3.049e-08
i 5 3.411e-06 deg
Ω 323.445 3.585e-05 deg
ω 155.705 4.248e-05 deg
M 99.766 2.227e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0927 au
Aphelion 2.4571 au
Asc. node-Earth separation 1.42604 au
Desc. node-Earth separation 1.11971 au
Earth MOID 1.1101 au
Orbital period 1253.26 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 3422 (19)
Radar observations (Discarded) 0 (0)
Arc length 24190.9 days
Unobserved 35 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 244.751 deg
Declination -29.7515 deg
V Magnitude 16.89 mag
Solar Elongation 147.91 deg
Galactic Latitude 14.51 deg
Rate 0.161 deg/day
Direction -92.72 deg

More info »