AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1991RG25 ∴ Summary
Contact »
(15748) 1991RG25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79951 1.06e-08 au
e 0.216702 3.415e-08
i 9.102 3.467e-06 deg
Ω 91.698 2.239e-05 deg
ω 224.415 2.352e-05 deg
M 18.777 8.66e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1928 au
Aphelion 3.4062 au
Asc. node-Earth separation 2.17348 au
Desc. node-Earth separation 1.29416 au
Earth MOID 1.18933 au
Orbital period 1710.88 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 3077 (15)
Radar observations (Discarded) 0 (0)
Arc length 17326.8 days
Unobserved 169 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 354.616 deg
Declination -9.00131 deg
V Magnitude 18.19 mag
Solar Elongation 17.09 deg
Galactic Latitude -64.98 deg
Rate 0.522 deg/day
Direction 68.413 deg

More info »