AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Fromm ∴ Summary
Contact »
(11520) Fromm  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.28526 9.733e-09 au
e 0.095445 3.834e-08
i 5.584 5.376e-06 deg
Ω 15.558 4.239e-05 deg
ω 96.245 5.228e-05 deg
M 67.318 2.926e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0671 au
Aphelion 2.5034 au
Asc. node-Earth separation 1.28923 au
Desc. node-Earth separation 1.23885 au
Earth MOID 1.09132 au
Orbital period 1261.83 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1365 (4)
Radar observations (Discarded) 0 (0)
Arc length 10418 days
Unobserved 209 days

More info »
Ephemeris at epoch 58461 MJD
Right Ascension 218.972 deg
Declination -16.1664 deg
V Magnitude 19.4 mag
Solar Elongation 34.91 deg
Galactic Latitude 39.84 deg
Rate 0.473 deg/day
Direction 110.764 deg

More info »





This Web Site has been visited 16546 times since

and this Page has been visited 334 times since 2012/01/23