AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RZ138 ∴ Summary
Contact »
(201258) 2002RZ138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06636 2.287e-08 au
e 0.21582 5.93e-08
i 10.775 5.948e-06 deg
Ω 55.379 3.262e-05 deg
ω 332.719 3.598e-05 deg
M 335.764 1.79e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4046 au
Aphelion 3.7281 au
Asc. node-Earth separation 1.46514 au
Desc. node-Earth separation 2.60633 au
Earth MOID 1.41612 au
Orbital period 1961.25 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 400 (12)
Radar observations (Discarded) 0 (0)
Arc length 7211.83 days
Unobserved 692 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 10.8914 deg
Declination -2.65869 deg
V Magnitude 20.73 mag
Solar Elongation 27.73 deg
Galactic Latitude -65.46 deg
Rate 0.471 deg/day
Direction 65.507 deg

More info »