AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Seignovert ∴ Summary
Contact »
(30831) Seignovert  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95462 4.004e-09 au
e 0.100179 3.951e-08
i 20.746 4.575e-06 deg
Ω 212.552 8.1e-06 deg
ω 124.768 2.276e-05 deg
M 126.021 1.922e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7588 au
Aphelion 2.1504 au
Asc. node-Earth separation 1.0468 au
Desc. node-Earth separation 0.83706 au
Earth MOID 0.80572 au
Orbital period 998.144 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2284 (168)
Radar observations (Discarded) 0 (0)
Arc length 15074.8 days
Unobserved 61 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 106.855 deg
Declination 6.14229 deg
V Magnitude 20.27 mag
Solar Elongation -47.67 deg
Galactic Latitude 6.34 deg
Rate 0.488 deg/day
Direction 90.186 deg

More info »