AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1991RE25 ∴ Summary
Contact »
(11525) 1991RE25  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56188 1.611e-08 au
e 0.227527 5.037e-08
i 7.152 7.004e-06 deg
Ω 136.501 3.796e-05 deg
ω 251.835 4.212e-05 deg
M 207.691 1.994e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.979 au
Aphelion 3.1448 au
Asc. node-Earth separation 1.62718 au
Desc. node-Earth separation 1.2542 au
Earth MOID 0.99656 au
Orbital period 1497.74 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1088 (10)
Radar observations (Discarded) 0 (0)
Arc length 9801.11 days
Unobserved 253 days

More info »
Ephemeris at epoch 58565 MJD
Right Ascension 275.171 deg
Declination -16.7603 deg
V Magnitude 19.6 mag
Solar Elongation 86.85 deg
Galactic Latitude -1 deg
Rate 0.22 deg/day
Direction 82.23 deg

More info »





This Web Site has been visited 100812 times since

and this Page has been visited 93 times since 2011/12/12