AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SO22 ∴ Summary
Contact »
(44365) 1998SO22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60026 7.723e-09 au
e 0.197423 3.191e-08
i 2.983 3.889e-06 deg
Ω 350.949 6.61e-05 deg
ω 326.78 6.685e-05 deg
M 67.005 1.166e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0869 au
Aphelion 3.1136 au
Asc. node-Earth separation 1.13924 au
Desc. node-Earth separation 1.99988 au
Earth MOID 1.07425 au
Orbital period 1531.52 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1634 (7)
Radar observations (Discarded) 0 (0)
Arc length 15467.8 days
Unobserved 80 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 45.5348 deg
Declination 19.188 deg
V Magnitude 20.42 mag
Solar Elongation -12.77 deg
Galactic Latitude -33.89 deg
Rate 0.446 deg/day
Direction 73.438 deg

More info »