AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RZ20 ∴ Summary
Contact »
(284511) 2007RZ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41301 9.723e-09 au
e 0.192006 5.284e-08
i 1.596 5.54e-06 deg
Ω 26.971 0.0002009 deg
ω 356.846 0.0002015 deg
M 121.269 1.609e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9497 au
Aphelion 2.8763 au
Asc. node-Earth separation 0.95517 au
Desc. node-Earth separation 1.87153 au
Earth MOID 0.95333 au
Orbital period 1369.1 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 494 (2)
Radar observations (Discarded) 0 (0)
Arc length 9968.97 days
Unobserved 89 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 149.137 deg
Declination 13.9732 deg
V Magnitude 21.93 mag
Solar Elongation -116.35 deg
Galactic Latitude 47.24 deg
Rate 0.046 deg/day
Direction 126.557 deg

More info »