AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JO26 ∴ Summary
Contact »
(11221) 1999JO26  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.21917 2.191e-08 au
e 0.110819 4.371e-08
i 12.546 5.983e-06 deg
Ω 49.573 2.353e-05 deg
ω 263.687 3.845e-05 deg
M 51.945 3.064e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8624 au
Aphelion 3.5759 au
Asc. node-Earth separation 2.22872 au
Desc. node-Earth separation 2.12998 au
Earth MOID 1.88361 au
Orbital period 2109.67 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1468 (16)
Radar observations (Discarded) 0 (0)
Arc length 15511 days
Unobserved 148 days

More info »
Ephemeris at epoch 58560 MJD
Right Ascension 32.3671 deg
Declination 12.2482 deg
V Magnitude 18.08 mag
Solar Elongation -37.53 deg
Galactic Latitude -46.31 deg
Rate 0.337 deg/day
Direction 64.896 deg

More info »





This Web Site has been visited 64206 times since

and this Page has been visited 110 times since 2011/12/12