AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999WZ1 ∴ Summary
Contact »
(66935) 1999WZ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74874 1.048e-08 au
e 0.290289 3.787e-08
i 7.863 4.355e-06 deg
Ω 246.373 3.063e-05 deg
ω 146.698 3.14e-05 deg
M 140.417 7.643e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9508 au
Aphelion 3.5467 au
Asc. node-Earth separation 2.30968 au
Desc. node-Earth separation 1.04007 au
Earth MOID 0.96326 au
Orbital period 1664.56 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1430 (62)
Radar observations (Discarded) 0 (0)
Arc length 8920.66 days
Unobserved 40 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 181.006 deg
Declination -9.6904 deg
V Magnitude 20.17 mag
Solar Elongation -147.86 deg
Galactic Latitude 51.43 deg
Rate 0.157 deg/day
Direction -51.664 deg

More info »