AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RW77 ∴ Summary
Contact »
(147044) 2002RW77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35536 7.89e-09 au
e 0.210047 5.575e-08
i 2.508 5.264e-06 deg
Ω 18.701 0.0001051 deg
ω 322.516 0.0001056 deg
M 350.582 9.834e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8606 au
Aphelion 2.8501 au
Asc. node-Earth separation 0.93229 au
Desc. node-Earth separation 1.70063 au
Earth MOID 0.85299 au
Orbital period 1320.33 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 509 (1)
Radar observations (Discarded) 0 (0)
Arc length 7582.05 days
Unobserved 335 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 358.016 deg
Declination -2.17946 deg
V Magnitude 21.57 mag
Solar Elongation 38.62 deg
Galactic Latitude -61.28 deg
Rate 0.601 deg/day
Direction 65.848 deg

More info »