NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Marsyas ∴ Summary
Contact »
(343158) Marsyas  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.5271 4.05e-08 au
e 0.806669 4.612e-08
i 154.371 7.764e-06 deg
Ω 295.401 2.029e-05 deg
ω 298.878 1.88e-05 deg
M 5.866 1.212e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4886 au
Aphelion distance 4.5656 au
Asc. node-Earth separation -0.3827 au
Desc. node-Earth separation 0.46223 au
Earth MOID 0.14714 au
Orbital period 1467.35 days
Date of orbit computation   set 7 14:42
Observational summary
Optical observations (Discarded) 261 (1)
Radar observations (Discarded) 0 (0)
Arc length 6319 days
Unobserved 81 days

More info »
Ephemeris
(Epoch 59482 MJD)
Right Ascension 201.283 deg
Declination 12.6106 deg
V Magnitude 22.7 mag
Solar Elongation -23.57 deg
Galactic Latitude 73.48 deg
Rate 0.166 deg/day
Direction 117.783 deg

More info »