AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SR245 ∴ Summary
Contact »
(213341) 2001SR245  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97688 2.151e-08 au
e 0.141546 7.829e-08
i 12.587 6.546e-06 deg
Ω 27.753 2.566e-05 deg
ω 340.741 3.31e-05 deg
M 149.961 2.374e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5555 au
Aphelion 3.3982 au
Asc. node-Earth separation 1.57861 au
Desc. node-Earth separation 2.36315 au
Earth MOID 1.55934 au
Orbital period 1876.03 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 378 (1)
Radar observations (Discarded) 0 (0)
Arc length 9046.17 days
Unobserved 89 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 160.514 deg
Declination 19.0152 deg
V Magnitude 21.17 mag
Solar Elongation -125.1 deg
Galactic Latitude 59.25 deg
Rate 0.083 deg/day
Direction -131.784 deg

More info »