AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RR15 ∴ Summary
Contact »
(119250) 2001RR15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65183 1.245e-08 au
e 0.025193 4.036e-08
i 2.391 4.863e-06 deg
Ω 358.327 9.377e-05 deg
ω 148.848 0.0001318 deg
M 281.755 9.196e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.585 au
Aphelion 2.7186 au
Asc. node-Earth separation 1.70518 au
Desc. node-Earth separation 1.5988 au
Earth MOID 1.59619 au
Orbital period 1577.31 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 961 (2)
Radar observations (Discarded) 0 (0)
Arc length 8160.91 days
Unobserved 101 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 58.511 deg
Declination 22.0599 deg
V Magnitude 21.05 mag
Solar Elongation -28.08 deg
Galactic Latitude -23.91 deg
Rate 0.418 deg/day
Direction 78.154 deg

More info »