AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RZ231 ∴ Summary
Contact »
(40697) 1999RZ231  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.373 7.944e-09 au
e 0.13829 3.918e-08
i 7.499 3.335e-06 deg
Ω 110.566 3.176e-05 deg
ω 216.581 3.438e-05 deg
M 267.937 1.34e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0448 au
Aphelion 2.7012 au
Asc. node-Earth separation 1.63543 au
Desc. node-Earth separation 1.07859 au
Earth MOID 1.03784 au
Orbital period 1335.2 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2380 (294)
Radar observations (Discarded) 0 (0)
Arc length 9172.01 days
Unobserved 302 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 237.443 deg
Declination -9.44932 deg
V Magnitude 18.79 mag
Solar Elongation 129.34 deg
Galactic Latitude 33.39 deg
Rate 0.049 deg/day
Direction 4.056 deg

More info »