AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DE48 ∴ Summary
Contact »
(98999) 2001DE48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5823 1.131e-08 au
e 0.199728 3.961e-08
i 5.009 6.138e-06 deg
Ω 44.435 4.1e-05 deg
ω 110.071 4.359e-05 deg
M 188.97 1.385e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0665 au
Aphelion 3.0981 au
Asc. node-Earth separation 1.67177 au
Desc. node-Earth separation 1.31139 au
Earth MOID 1.0832 au
Orbital period 1515.68 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 985 (3)
Radar observations (Discarded) 0 (0)
Arc length 11655.9 days
Unobserved 226 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 358.494 deg
Declination -4.47557 deg
V Magnitude 21.99 mag
Solar Elongation 39.22 deg
Galactic Latitude -63.52 deg
Rate 0.333 deg/day
Direction 66.891 deg

More info »