AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SP300 ∴ Summary
Contact »
(274957) 2009SP300  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40005 1.567e-08 au
e 0.102136 4.415e-08
i 2.461 5.318e-06 deg
Ω 279.466 0.0001556 deg
ω 346.181 0.0001596 deg
M 51.372 3.76e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1549 au
Aphelion 2.6452 au
Asc. node-Earth separation 1.14413 au
Desc. node-Earth separation 1.65371 au
Earth MOID 1.13896 au
Orbital period 1358.09 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 268 (0)
Radar observations (Discarded) 0 (0)
Arc length 8538.14 days
Unobserved 302 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 349.667 deg
Declination -2.78741 deg
V Magnitude 22.25 mag
Solar Elongation 40.69 deg
Galactic Latitude -57.06 deg
Rate 0.466 deg/day
Direction 65.738 deg

More info »