NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Antinous ∴ Summary
Contact »
(1863) Antinous  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.25866 1.647e-09 au
e 0.606574 2.643e-08
i 18.401 6.153e-06 deg
Ω 346.442 1.144e-05 deg
ω 268.066 1.184e-05 deg
M 11.729 3.314e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8886 au
Aphelion distance 3.6287 au
Asc. node-Earth separation 0.45082 au
Desc. node-Earth separation 0.40782 au
Earth MOID 0.18343 au
Orbital period 1239.86 days
Date of orbit computation   Jan 6 13:31
Observational summary
Optical observations (Discarded) 1008 (3)
Radar observations (Discarded) 0 (0)
Arc length 26239 days
Unobserved 20 days

More info »
Ephemeris
(Epoch 58874 MJD)
Right Ascension 339.394 deg
Declination -5.85841 deg
V Magnitude 19.38 mag
Solar Elongation -33.65 deg
Galactic Latitude -51.73 deg
Rate 0.68 deg/day
Direction 60.607 deg

More info »