NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009KT21 ∴ Summary
Contact »
(665429) 2009KT21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.67062 3.266e-09 au
e 0.33233 4.469e-08
i 6.942 8.249e-06 deg
Ω 230.837 3.349e-05 deg
ω 244.53 3.656e-05 deg
M 49.676 1.39e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1154 au
Aphelion distance 2.2258 au
Asc. node-Earth separation 0.72402 au
Desc. node-Earth separation 0.31133 au
Earth MOID 0.17154 au
Orbital period 788.707 days
Date of orbit computation   giu 7 08:42
Observational summary
Optical observations (Discarded) 127 (1)
Radar observations (Discarded) 0 (0)
Arc length 5476 days
Unobserved 21 days

More info »
Ephemeris
(Epoch 60477 MJD)
Right Ascension 207.321 deg
Declination -9.88147 deg
V Magnitude 22.47 mag
Solar Elongation -123.87 deg
Galactic Latitude 50.42 deg
Rate 0.159 deg/day
Direction 86.138 deg

More info »