AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1990SB2 ∴ Summary
Contact »
(24693) 1990SB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40439 5.663e-09 au
e 0.34879 3.129e-08
i 20.126 2.804e-06 deg
Ω 153.712 1.002e-05 deg
ω 269.022 1.091e-05 deg
M 324.45 3.213e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5658 au
Aphelion 3.243 au
Asc. node-Earth separation 1.1355 au
Desc. node-Earth separation 1.08946 au
Earth MOID 0.7231 au
Orbital period 1361.78 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2421 (4)
Radar observations (Discarded) 0 (0)
Arc length 25398.9 days
Unobserved 218 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 17.0985 deg
Declination -0.18955 deg
V Magnitude 18.08 mag
Solar Elongation 22.25 deg
Galactic Latitude -62.75 deg
Rate 0.651 deg/day
Direction 75.706 deg

More info »