AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RA37 ∴ Summary
Contact »
(640516) 2001RA37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97905 2.191e-08 au
e 0.30524 8.57e-08
i 15.703 7.078e-06 deg
Ω 166.628 4.398e-05 deg
ω 193.219 5.033e-05 deg
M 122.346 2.455e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0697 au
Aphelion 3.8884 au
Asc. node-Earth separation 2.85144 au
Desc. node-Earth separation 1.07596 au
Earth MOID 1.06846 au
Orbital period 1878.08 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 164 (0)
Radar observations (Discarded) 0 (0)
Arc length 8181.31 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »