AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004SD20 ∴ Summary
Contact »
(333478) 2004SD20  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 0.87534 1.839e-09 au
e 0.464842 1.545e-07
i 21.333 1.62e-05 deg
Ω 46.554 4.815e-05 deg
ω 94.498 4.404e-05 deg
M 198.136 3.157e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4684 au
Aphelion 1.2822 au
Asc. node-Earth separation -0.27758 au
Desc. node-Earth separation -0.34713 au
Earth MOID 0.17974 au
Orbital period 299.132 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 228 (0)
Radar observations (Discarded) 0 (0)
Arc length 6600.06 days
Unobserved 554 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 11.3234 deg
Declination -7.81464 deg
V Magnitude 21.16 mag
Solar Elongation 29.83 deg
Galactic Latitude -70.63 deg
Rate 0.78 deg/day
Direction 62.719 deg

More info »