AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RZ99 ∴ Summary
Contact »
(66519) 1999RZ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81607 1.27e-08 au
e 0.146791 3.661e-08
i 8.456 3.447e-06 deg
Ω 254.588 2.806e-05 deg
ω 82.446 3.038e-05 deg
M 64.033 1.281e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4027 au
Aphelion 3.2294 au
Asc. node-Earth separation 1.68831 au
Desc. node-Earth separation 1.82533 au
Earth MOID 1.41127 au
Orbital period 1726.09 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 2079 (15)
Radar observations (Discarded) 0 (0)
Arc length 11225.6 days
Unobserved 103 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 52.8671 deg
Declination 20.3865 deg
V Magnitude 19.77 mag
Solar Elongation -20.62 deg
Galactic Latitude -28.7 deg
Rate 0.416 deg/day
Direction 79.59 deg

More info »