AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000RR40 ∴ Summary
Contact »
(105542) 2000RR40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97521 1.808e-08 au
e 0.047096 4.467e-08
i 9.538 3.958e-06 deg
Ω 254.513 2.619e-05 deg
ω 237.886 5.162e-05 deg
M 89.08 4.534e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8351 au
Aphelion 3.1153 au
Asc. node-Earth separation 2.03018 au
Desc. node-Earth separation 1.91157 au
Earth MOID 1.86449 au
Orbital period 1874.46 days
Date of orbit computation  apr 23 20:10
Observational summary
Optical observations (Discarded) 1350 (8)
Radar observations (Discarded) 0 (0)
Arc length 8260.9 days
Unobserved 372 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 236.746 deg
Declination -25.4485 deg
V Magnitude 19.08 mag
Solar Elongation 154.24 deg
Galactic Latitude 22.54 deg
Rate 0.162 deg/day
Direction -67.917 deg

More info »