AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SP48 ∴ Summary
Contact »
2011SP48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58601 9.369e-08 au
e 0.071359 4.449e-07
i 3.12 1.428e-05 deg
Ω 197.27 0.0002179 deg
ω 155.551 0.000254 deg
M 9.015 9.667e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4015 au
Aphelion 2.7705 au
Asc. node-Earth separation 1.75055 au
Desc. node-Earth separation 1.41818 au
Earth MOID 1.39629 au
Orbital period 1518.95 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 72 (0)
Radar observations (Discarded) 0 (0)
Arc length 5284.99 days
Unobserved 754 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 13.6441 deg
Declination 6.19958 deg
V Magnitude 23.47 mag
Solar Elongation 15.12 deg
Galactic Latitude -56.66 deg
Rate 0.476 deg/day
Direction 68.49 deg

More info »