AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Sijthoff ∴ Summary
Contact »
(3201) Sijthoff  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25826 8.348e-09 au
e 0.087267 4.202e-08
i 2.99 4.207e-06 deg
Ω 109.469 8.089e-05 deg
ω 53.252 8.416e-05 deg
M 237.48 2.467e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0612 au
Aphelion 2.4553 au
Asc. node-Earth separation 1.14562 au
Desc. node-Earth separation 1.34688 au
Earth MOID 1.0693 au
Orbital period 1239.53 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 1836 (26)
Radar observations (Discarded) 0 (0)
Arc length 23315.2 days
Unobserved 93 days

More info »
Ephemeris at epoch 58507 MJD
Right Ascension 34.3675 deg
Declination 11.0882 deg
V Magnitude 18.02 mag
Solar Elongation -92.39 deg
Galactic Latitude -46.46 deg
Rate 0.255 deg/day
Direction 64.771 deg

More info »





This Web Site has been visited 194715 times since

and this Page has been visited 172 times since 2011/11/14