AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999AJ22 ∴ Summary
Contact »
(121014) 1999AJ22  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.32436 1.211e-08 au
e 0.142118 4.283e-08
i 7.42 5.508e-06 deg
Ω 58.368 4.377e-05 deg
ω 31.11 5.139e-05 deg
M 244.07 2.836e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.994 au
Aphelion 2.6547 au
Asc. node-Earth separation 1.04216 au
Desc. node-Earth separation 1.5795 au
Earth MOID 1.01332 au
Orbital period 1294.36 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 694 (3)
Radar observations (Discarded) 0 (0)
Arc length 7145.58 days
Unobserved 166 days

More info »
Ephemeris at epoch 58504 MJD
Right Ascension 337.137 deg
Declination -15.2897 deg
V Magnitude 21.28 mag
Solar Elongation -33.21 deg
Galactic Latitude -54.81 deg
Rate 0.461 deg/day
Direction 65.779 deg

More info »





This Web Site has been visited 154139 times since

and this Page has been visited 100 times since 2011/10/19