AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Philomela ∴ Summary
Contact »
(196) Philomela  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.11285 7.022e-09 au
e 0.015917 2.896e-08
i 7.263 3.452e-06 deg
Ω 72.323 2.654e-05 deg
ω 199.149 0.0001025 deg
M 56.528 9.87e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    6.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0633 au
Aphelion 3.1624 au
Asc. node-Earth separation 2.17355 au
Desc. node-Earth separation 2.05025 au
Earth MOID 2.04697 au
Orbital period 2006.02 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2579 (182)
Radar observations (Discarded) 0 (0)
Arc length 50920.5 days
Unobserved 56 days

More info »
Ephemeris at epoch 58461 MJD
Right Ascension 328.14 deg
Declination -20.0292 deg
V Magnitude 12.52 mag
Solar Elongation -67.04 deg
Galactic Latitude -48.62 deg
Rate 0.282 deg/day
Direction 64.899 deg

More info »





This Web Site has been visited 16484 times since

and this Page has been visited 473 times since 2011/10/15