AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010RR141 ∴ Summary
Contact »
(621765) 2010RR141  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78145 3.564e-08 au
e 0.222734 7.88e-08
i 9.129 8.098e-06 deg
Ω 212.151 5.545e-05 deg
ω 158.541 6.832e-05 deg
M 325.029 3.914e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1619 au
Aphelion 3.401 au
Asc. node-Earth separation 2.32933 au
Desc. node-Earth separation 1.19611 au
Earth MOID 1.16533 au
Orbital period 1694.36 days
Date of orbit computation  feb 22 03:59
Observational summary
Optical observations (Discarded) 148 (2)
Radar observations (Discarded) 0 (0)
Arc length 4763.3 days
Unobserved 284 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 340.758 deg
Declination -0.72212 deg
V Magnitude 22.32 mag
Solar Elongation 47.51 deg
Galactic Latitude -49.43 deg
Rate 0.479 deg/day
Direction 67.158 deg

More info »