AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ruppina ∴ Summary
Contact »
(1443) Ruppina  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93625 7.392e-09 au
e 0.064189 2.673e-08
i 1.936 2.937e-06 deg
Ω 174.796 8.248e-05 deg
ω 159.73 8.552e-05 deg
M 174.449 2.197e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    11.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7478 au
Aphelion 3.1247 au
Asc. node-Earth separation 2.1171 au
Desc. node-Earth separation 1.75369 au
Earth MOID 1.73755 au
Orbital period 1837.76 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5528 (44)
Radar observations (Discarded) 0 (0)
Arc length 33760.8 days
Unobserved 51 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 139.943 deg
Declination 14.9234 deg
V Magnitude 16.96 mag
Solar Elongation -88.2 deg
Galactic Latitude 39.49 deg
Rate 0.177 deg/day
Direction 104.885 deg

More info »