AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2018RB25 ∴ Summary
Contact »
(639974) 2018RB25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46375 1.874e-08 au
e 0.105764 5.96e-08
i 6.955 6.82e-06 deg
Ω 52.356 6.19e-05 deg
ω 6.915 8.077e-05 deg
M 104.549 4.842e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2032 au
Aphelion 2.7243 au
Asc. node-Earth separation 1.21627 au
Desc. node-Earth separation 1.71143 au
Earth MOID 1.21585 au
Orbital period 1412.52 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 212 (2)
Radar observations (Discarded) 0 (0)
Arc length 9888.86 days
Unobserved 494 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 171.312 deg
Declination 13.9886 deg
V Magnitude 21.26 mag
Solar Elongation -157.09 deg
Galactic Latitude 65.99 deg
Rate 0.208 deg/day
Direction -81.101 deg

More info »