AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RR37 ∴ Summary
Contact »
(169192) 2001RR37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02667 1.611e-08 au
e 0.15651 4.1e-08
i 3.375 4.263e-06 deg
Ω 286.617 9.626e-05 deg
ω 141.485 9.835e-05 deg
M 45.281 1.925e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.553 au
Aphelion 3.5004 au
Asc. node-Earth separation 2.34751 au
Desc. node-Earth separation 1.64797 au
Earth MOID 1.56853 au
Orbital period 1923.3 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 886 (7)
Radar observations (Discarded) 0 (0)
Arc length 8184.2 days
Unobserved 113 days

More info »
Ephemeris at epoch 60459 MJD
Right Ascension 125.492 deg
Declination 17.7526 deg
V Magnitude 21.08 mag
Solar Elongation -55.81 deg
Galactic Latitude 27.72 deg
Rate 0.348 deg/day
Direction 103.942 deg

More info »