AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010AF20 ∴ Summary
Contact »
(281830) 2010AF20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56473 1.714e-08 au
e 0.067368 5.23e-08
i 3.737 5.783e-06 deg
Ω 232.024 8.257e-05 deg
ω 228.253 9.394e-05 deg
M 182.249 4.69e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.392 au
Aphelion 2.7375 au
Asc. node-Earth separation 1.66265 au
Desc. node-Earth separation 1.45486 au
Earth MOID 1.41119 au
Orbital period 1500.24 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 334 (9)
Radar observations (Discarded) 0 (0)
Arc length 7772.98 days
Unobserved 334 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 310.548 deg
Declination -14.902 deg
V Magnitude 22.15 mag
Solar Elongation 85.96 deg
Galactic Latitude -31.12 deg
Rate 0.239 deg/day
Direction 69.101 deg

More info »