AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1991RR1 ∴ Summary
Contact »
(14410) 1991RR1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.05864 2.127e-08 au
e 0.134151 4.054e-08
i 9.478 5.466e-06 deg
Ω 229.338 2.726e-05 deg
ω 99.378 3.468e-05 deg
M 44.483 2.108e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6483 au
Aphelion 3.469 au
Asc. node-Earth separation 2.0592 au
Desc. node-Earth separation 1.94934 au
Earth MOID 1.65804 au
Orbital period 1953.85 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1473 (5)
Radar observations (Discarded) 0 (0)
Arc length 9906.92 days
Unobserved 150 days

More info »
Ephemeris at epoch 58564 MJD
Right Ascension 43.1183 deg
Declination 15.1749 deg
V Magnitude 18.62 mag
Solar Elongation -44.39 deg
Galactic Latitude -38.5 deg
Rate 0.347 deg/day
Direction 76.76 deg

More info »





This Web Site has been visited 94518 times since

and this Page has been visited 146 times since 2012/01/08