AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Giovannisilva ∴ Summary
Contact »
(16906) Giovannisilva  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98214 1.479e-08 au
e 0.046976 5.684e-08
i 11.18 5.905e-06 deg
Ω 144.419 2.522e-05 deg
ω 59.248 5.838e-05 deg
M 322.905 5.414e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8421 au
Aphelion 3.1222 au
Asc. node-Earth separation 1.91879 au
Desc. node-Earth separation 2.03671 au
Earth MOID 1.86036 au
Orbital period 1881.01 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1092 (8)
Radar observations (Discarded) 0 (0)
Arc length 10466 days
Unobserved 73 days

More info »
Ephemeris at epoch 60461 MJD
Right Ascension 158.637 deg
Declination 15.4258 deg
V Magnitude 20.28 mag
Solar Elongation -84.83 deg
Galactic Latitude 56.17 deg
Rate 0.224 deg/day
Direction 110.059 deg

More info »