AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DY42 ∴ Summary
Contact »
(171803) 2001DY42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39638 8.955e-09 au
e 0.142728 3.159e-08
i 1.673 4.146e-06 deg
Ω 146.213 0.0001424 deg
ω 324.175 0.0001434 deg
M 115.331 1.848e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0543 au
Aphelion 2.7384 au
Asc. node-Earth separation 1.11653 au
Desc. node-Earth separation 1.6434 au
Earth MOID 1.07176 au
Orbital period 1354.98 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 704 (0)
Radar observations (Discarded) 0 (0)
Arc length 8107.82 days
Unobserved 387 days

More info »
Ephemeris at epoch 60437 MJD
Right Ascension 259.039 deg
Declination -20.548 deg
V Magnitude 20.67 mag
Solar Elongation 146.78 deg
Galactic Latitude 10.17 deg
Rate 0.152 deg/day
Direction -82.511 deg

More info »