AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SH138 ∴ Summary
Contact »
(369321) 2009SH138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66207 1.669e-08 au
e 0.25924 5.509e-08
i 4.013 1.074e-05 deg
Ω 28.172 7.52e-05 deg
ω 284.435 7.865e-05 deg
M 164.875 2.148e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.972 au
Aphelion 3.3522 au
Asc. node-Earth separation 1.3375 au
Desc. node-Earth separation 1.65095 au
Earth MOID 0.96248 au
Orbital period 1586.45 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 203 (0)
Radar observations (Discarded) 0 (0)
Arc length 5317.08 days
Unobserved 520 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 110.962 deg
Declination 26.0214 deg
V Magnitude 23.67 mag
Solar Elongation -79.73 deg
Galactic Latitude 18.23 deg
Rate 0.181 deg/day
Direction 103.965 deg

More info »