AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RR144 ∴ Summary
Contact »
(242049) 2002RR144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89118 2.042e-08 au
e 0.022968 1.2e-07
i 7.248 1.138e-05 deg
Ω 210.493 3.486e-05 deg
ω 163.977 0.0001023 deg
M 119.415 9.744e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8248 au
Aphelion 2.9576 au
Asc. node-Earth separation 1.95004 au
Desc. node-Earth separation 1.83329 au
Earth MOID 1.82641 au
Orbital period 1795.61 days
Date of orbit computation  feb 22 02:41
Observational summary
Optical observations (Discarded) 413 (1)
Radar observations (Discarded) 0 (0)
Arc length 7794.15 days
Unobserved 95 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 120.395 deg
Declination 13.0378 deg
V Magnitude 21.53 mag
Solar Elongation -90.69 deg
Galactic Latitude 21.35 deg
Rate 0.193 deg/day
Direction 88.164 deg

More info »