AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Siebohme ∴ Summary
Contact »
(1632) Siebohme  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6562 6.305e-09 au
e 0.136492 2.554e-08
i 5.719 3.314e-06 deg
Ω 199.713 2.828e-05 deg
ω 126.681 3.087e-05 deg
M 256.056 1.268e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2937 au
Aphelion 3.0188 au
Asc. node-Earth separation 1.83631 au
Desc. node-Earth separation 1.41323 au
Earth MOID 1.28774 au
Orbital period 1581.21 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4794 (38)
Radar observations (Discarded) 0 (0)
Arc length 38893 days
Unobserved 35 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 210.442 deg
Declination -10.1244 deg
V Magnitude 15.49 mag
Solar Elongation -175.42 deg
Galactic Latitude 49.03 deg
Rate 0.233 deg/day
Direction -62.122 deg

More info »