AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RR28 ∴ Summary
Contact »
(402144) 2004RR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24571 9.555e-09 au
e 0.208761 5.585e-08
i 5.196 5.749e-06 deg
Ω 350.267 5.428e-05 deg
ω 12.507 5.794e-05 deg
M 279.828 1.609e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7769 au
Aphelion 2.7145 au
Asc. node-Earth separation 0.77853 au
Desc. node-Earth separation 1.70449 au
Earth MOID 0.77453 au
Orbital period 1229.22 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 267 (0)
Radar observations (Discarded) 0 (0)
Arc length 6789.37 days
Unobserved 420 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 299.346 deg
Declination -27.9714 deg
V Magnitude 21.97 mag
Solar Elongation 113.44 deg
Galactic Latitude -25.91 deg
Rate 0.187 deg/day
Direction 92.358 deg

More info »