AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RG47 ∴ Summary
Contact »
(58980) 1998RG47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21327 4.819e-09 au
e 0.265296 3.398e-08
i 5.499 3.143e-06 deg
Ω 215.225 3.557e-05 deg
ω 107.513 3.627e-05 deg
M 291.704 5.2e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6261 au
Aphelion 2.8004 au
Asc. node-Earth separation 1.22953 au
Desc. node-Earth separation 0.91293 au
Earth MOID 0.62477 au
Orbital period 1202.68 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1645 (5)
Radar observations (Discarded) 0 (0)
Arc length 9982.87 days
Unobserved 346 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 244.634 deg
Declination -20.2437 deg
V Magnitude 19.1 mag
Solar Elongation 122.15 deg
Galactic Latitude 21.03 deg
Rate 0.123 deg/day
Direction 74.934 deg

More info »