AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Russrobb ∴ Summary
Contact »
(11955) Russrobb  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39811 7.517e-09 au
e 0.070214 3.182e-08
i 4.492 3.998e-06 deg
Ω 195.813 4.364e-05 deg
ω 68.154 5.399e-05 deg
M 280.14 3.384e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2297 au
Aphelion 2.5665 au
Asc. node-Earth separation 1.32492 au
Desc. node-Earth separation 1.45216 au
Earth MOID 1.21881 au
Orbital period 1356.44 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 1663 (7)
Radar observations (Discarded) 0 (0)
Arc length 10943.4 days
Unobserved 88 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 164.272 deg
Declination 4.83427 deg
V Magnitude 19.06 mag
Solar Elongation -134.53 deg
Galactic Latitude 54.8 deg
Rate 0.077 deg/day
Direction -35.365 deg

More info »