AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998VJ54 ∴ Summary
Contact »
(134481) 1998VJ54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53472 9.413e-09 au
e 0.171089 1.193e-07
i 13.497 6.448e-06 deg
Ω 17.737 1.232e-05 deg
ω 6.494 2.628e-05 deg
M 122.884 1.915e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1011 au
Aphelion 2.9684 au
Asc. node-Earth separation 1.1054 au
Desc. node-Earth separation 1.96333 au
Earth MOID 1.1049 au
Orbital period 1473.99 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 1707 (52)
Radar observations (Discarded) 0 (0)
Arc length 9272.16 days
Unobserved 89 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 153.442 deg
Declination 20.8095 deg
V Magnitude 20.2 mag
Solar Elongation -118.39 deg
Galactic Latitude 53.58 deg
Rate 0.101 deg/day
Direction -170.748 deg

More info »