AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RN177 ∴ Summary
Contact »
(189826) 2002RN177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.13437 1.228e-08 au
e 0.155397 5.01e-08
i 2.4 5.369e-06 deg
Ω 255.209 0.0001263 deg
ω 30.496 0.0001312 deg
M 19.788 4.222e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8027 au
Aphelion 2.466 au
Asc. node-Earth separation 0.82182 au
Desc. node-Earth separation 1.42082 au
Earth MOID 0.78656 au
Orbital period 1138.94 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 324 (5)
Radar observations (Discarded) 0 (0)
Arc length 8586.1 days
Unobserved 370 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 343.732 deg
Declination -5.12135 deg
V Magnitude 22.09 mag
Solar Elongation 45.1 deg
Galactic Latitude -54.59 deg
Rate 0.577 deg/day
Direction 66.496 deg

More info »