AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000RP4 ∴ Summary
Contact »
(61928) 2000RP4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64375 1.032e-08 au
e 0.306069 4.61e-08
i 13.246 4.749e-06 deg
Ω 43.045 1.861e-05 deg
ω 320.293 1.926e-05 deg
M 182.174 6.854e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8346 au
Aphelion 3.4529 au
Asc. node-Earth separation 0.9487 au
Desc. node-Earth separation 2.12598 au
Earth MOID 0.85451 au
Orbital period 1570.11 days
Date of orbit computation  apr 23 19:59
Observational summary
Optical observations (Discarded) 1340 (7)
Radar observations (Discarded) 0 (0)
Arc length 9080.93 days
Unobserved 36 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 182.272 deg
Declination 9.91166 deg
V Magnitude 20.15 mag
Solar Elongation -140.14 deg
Galactic Latitude 70.1 deg
Rate 0.148 deg/day
Direction -92.808 deg

More info »