AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RF19 ∴ Summary
Contact »
(79589) 1998RF19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38364 7.781e-09 au
e 0.21217 3.155e-08
i 2.989 4.229e-06 deg
Ω 108.679 6.71e-05 deg
ω 292.674 6.82e-05 deg
M 298.191 1.268e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8779 au
Aphelion 2.8894 au
Asc. node-Earth separation 1.12097 au
Desc. node-Earth separation 1.46324 au
Earth MOID 0.88896 au
Orbital period 1344.19 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1236 (6)
Radar observations (Discarded) 0 (0)
Arc length 9106.02 days
Unobserved 292 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 346.519 deg
Declination -7.29307 deg
V Magnitude 20.72 mag
Solar Elongation 51.17 deg
Galactic Latitude -58.1 deg
Rate 0.493 deg/day
Direction 69.014 deg

More info »