AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Antiphanes ∴ Summary
Contact »
(8319) Antiphanes  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18159 1.283e-08 au
e 0.181548 3.056e-08
i 2.353 3.463e-06 deg
Ω 52.492 9.517e-05 deg
ω 11.841 9.585e-05 deg
M 250.185 1.198e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.604 au
Aphelion 3.7592 au
Asc. node-Earth separation 1.6242 au
Desc. node-Earth separation 2.73073 au
Earth MOID 1.61778 au
Orbital period 2072.83 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2243 (13)
Radar observations (Discarded) 0 (0)
Arc length 18202.7 days
Unobserved 279 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 320.519 deg
Declination -17.6814 deg
V Magnitude 19.79 mag
Solar Elongation 79.52 deg
Galactic Latitude -41.04 deg
Rate 0.203 deg/day
Direction 75.233 deg

More info »