AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010SC21 ∴ Summary
Contact »
(312733) 2010SC21  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.8678 4.09e-08 au
e 0.074635 8.845e-08
i 1.361 9.38e-06 deg
Ω 215.511 0.0003451 deg
ω 172.796 0.0003505 deg
M 300.871 6.147e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6538 au
Aphelion 3.0818 au
Asc. node-Earth separation 2.07537 au
Desc. node-Earth separation 1.66195 au
Earth MOID 1.65779 au
Orbital period 1773.87 days
Date of orbit computation  Feb 24 19:36
Observational summary
Optical observations (Discarded) 136 (0)
Radar observations (Discarded) 0 (0)
Arc length 5036.17 days
Unobserved 318 days

More info »
Ephemeris at epoch 58991 MJD
Right Ascension 17.6192 deg
Declination 8.07834 deg
V Magnitude 22.53 mag
Solar Elongation 41.78 deg
Galactic Latitude -54.49 deg
Rate 0.402 deg/day
Direction 68.064 deg

More info »