NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001AA50 ∴ Summary
Contact »
(217013) 2001AA50  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.32078 6.304e-09 au
e 0.19798 6.575e-08
i 43.88 3.139e-05 deg
Ω 306.247 6.752e-06 deg
ω 58.602 2.64e-05 deg
M 247.869 1.991e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0593 au
Aphelion distance 1.5823 au
Asc. node-Earth separation 0.13613 au
Desc. node-Earth separation 0.43103 au
Earth MOID 0.13278 au
Orbital period 554.425 days
Date of orbit computation   Nov 8 14:20
Observational summary
Optical observations (Discarded) 382 (5)
Radar observations (Discarded) 0 (0)
Arc length 5535 days
Unobserved 1451 days

More info »
Ephemeris
(Epoch 58899 MJD)
Right Ascension 317.329 deg
Declination -20.0423 deg
V Magnitude 21.39 mag
Solar Elongation 17.09 deg
Galactic Latitude -39.01 deg
Rate 0.845 deg/day
Direction 51.417 deg

More info »