AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Antiphos ∴ Summary
Contact »
(13463) Antiphos  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.18226 1.139e-07 au
e 0.006199 5.722e-08
i 10.527 8.937e-06 deg
Ω 323.57 3.329e-05 deg
ω 87.537 0.0007821 deg
M 267.467 0.0007844 deg

More info »
Other useful info
Absolute Magnitude (H)    11.2 mag
Slope parameter (G)    0.15 mag
Perihelion 5.1501 au
Aphelion 5.2144 au
Asc. node-Earth separation 4.16776 au
Desc. node-Earth separation 4.19479 au
Earth MOID 4.16393 au
Orbital period 4309.01 days
Date of orbit computation  Oct 31 05:04
Observational summary
Optical observations (Discarded) 864 (2)
Radar observations (Discarded) 0 (0)
Arc length 16460.1 days
Unobserved 59 days

More info »
Ephemeris at epoch 58465 MJD
Right Ascension 316.953 deg
Declination -16.5336 deg
V Magnitude 19.11 mag
Solar Elongation -53.82 deg
Galactic Latitude -37.45 deg
Rate 0.179 deg/day
Direction 68.619 deg

More info »





This Web Site has been visited 80276 times since

and this Page has been visited 133 times since 2011/12/13