AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Orchestralondon ∴ Summary
Contact »
(291849) Orchestralondon  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.75353 4.301e-08 au
e 0.209269 9.303e-08
i 7.865 1.207e-05 deg
Ω 121.719 6.801e-05 deg
ω 260.152 7.726e-05 deg
M 187.011 4.916e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1773 au
Aphelion 3.3298 au
Asc. node-Earth separation 1.74517 au
Desc. node-Earth separation 1.52569 au
Earth MOID 1.196 au
Orbital period 1668.91 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 121 (0)
Radar observations (Discarded) 0 (0)
Arc length 8888.96 days
Unobserved 375 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 247.452 deg
Declination -12.2739 deg
V Magnitude 21.81 mag
Solar Elongation 128.33 deg
Galactic Latitude 24.01 deg
Rate 0.055 deg/day
Direction -43.249 deg

More info »





This Web Site has been visited 1081472 times since

and this Page has been visited 19 times since 2011/10/11