AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Altamira ∴ Summary
Contact »
(7742) Altamira  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72147 9.621e-09 au
e 0.078715 3.433e-08
i 4.149 3.162e-06 deg
Ω 124.849 5.589e-05 deg
ω 295.047 6.082e-05 deg
M 174.382 2.332e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5072 au
Aphelion 2.9357 au
Asc. node-Earth separation 1.63328 au
Desc. node-Earth separation 1.78273 au
Earth MOID 1.52363 au
Orbital period 1639.85 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2863 (6)
Radar observations (Discarded) 0 (0)
Arc length 14031.4 days
Unobserved 60 days

More info »
Ephemeris at epoch 60452 MJD
Right Ascension 246.081 deg
Declination -16.0789 deg
V Magnitude 17.84 mag
Solar Elongation 171.97 deg
Galactic Latitude 22.69 deg
Rate 0.215 deg/day
Direction -82.228 deg

More info »