AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RB54 ∴ Summary
Contact »
(344216) 2001RB54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41262 1.17e-08 au
e 0.18369 4.519e-08
i 4.922 6.818e-06 deg
Ω 21.827 4.961e-05 deg
ω 289.889 5.302e-05 deg
M 28.913 1.939e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9694 au
Aphelion 2.8558 au
Asc. node-Earth separation 1.19752 au
Desc. node-Earth separation 1.48445 au
Earth MOID 0.96187 au
Orbital period 1368.77 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 371 (3)
Radar observations (Discarded) 0 (0)
Arc length 7986.08 days
Unobserved 303 days

More info »
Ephemeris at epoch 60437 MJD
Right Ascension 17.9069 deg
Declination 6.56583 deg
V Magnitude 21.95 mag
Solar Elongation 27.6 deg
Galactic Latitude -55.95 deg
Rate 0.524 deg/day
Direction 65.766 deg

More info »