AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XZ97 ∴ Summary
Contact »
(20718) 1999XZ97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.43179 1.697e-08 au
e 0.117488 2.823e-08
i 11.9 2.935e-06 deg
Ω 76.439 1.646e-05 deg
ω 158.633 2.276e-05 deg
M 148.71 1.478e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0286 au
Aphelion 3.835 au
Asc. node-Earth separation 2.81602 au
Desc. node-Earth separation 2.03562 au
Earth MOID 2.02003 au
Orbital period 2322.09 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3882 (88)
Radar observations (Discarded) 0 (0)
Arc length 13581.8 days
Unobserved 80 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 26.1515 deg
Declination 3.38681 deg
V Magnitude 19.05 mag
Solar Elongation -19.27 deg
Galactic Latitude -56.9 deg
Rate 0.3 deg/day
Direction 64.8 deg

More info »