AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SZ144 ∴ Summary
Contact »
(419092) 2009SZ144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67661 2.104e-08 au
e 0.136173 5.563e-08
i 3.569 8.126e-06 deg
Ω 27.445 9.518e-05 deg
ω 273.647 0.0001009 deg
M 158.875 3.197e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3121 au
Aphelion 3.0411 au
Asc. node-Earth separation 1.60937 au
Desc. node-Earth separation 1.64621 au
Earth MOID 1.29988 au
Orbital period 1599.47 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 190 (1)
Radar observations (Discarded) 0 (0)
Arc length 5722.07 days
Unobserved 129 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 92.4677 deg
Declination 26.5473 deg
V Magnitude 23.28 mag
Solar Elongation -59.26 deg
Galactic Latitude 3.45 deg
Rate 0.292 deg/day
Direction 92.883 deg

More info »