AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YZ12 ∴ Summary
Contact »
(297788) 2001YZ12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04412 2.451e-08 au
e 0.184413 5.213e-08
i 3.898 6.509e-06 deg
Ω 249.866 9.452e-05 deg
ω 237.778 9.706e-05 deg
M 32.579 2.281e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4827 au
Aphelion 3.6055 au
Asc. node-Earth separation 2.24785 au
Desc. node-Earth separation 1.6918 au
Earth MOID 1.50112 au
Orbital period 1939.96 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 277 (1)
Radar observations (Discarded) 0 (0)
Arc length 8124.16 days
Unobserved 47 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 162.23 deg
Declination 2.05816 deg
V Magnitude 20.83 mag
Solar Elongation -127.7 deg
Galactic Latitude 51.42 deg
Rate 0.037 deg/day
Direction 40.089 deg

More info »