AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RB154 ∴ Summary
Contact »
(165843) 2001RB154  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08898 2.313e-08 au
e 0.069986 5.128e-08
i 9.081 4.987e-06 deg
Ω 229.63 3.282e-05 deg
ω 126.983 4.752e-05 deg
M 45.672 3.643e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8728 au
Aphelion 3.3052 au
Asc. node-Earth separation 2.19898 au
Desc. node-Earth separation 1.96067 au
Earth MOID 1.8812 au
Orbital period 1983 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 781 (3)
Radar observations (Discarded) 0 (0)
Arc length 8178.89 days
Unobserved 98 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 46.3339 deg
Declination 16.9543 deg
V Magnitude 20.69 mag
Solar Elongation -13.72 deg
Galactic Latitude -35.25 deg
Rate 0.389 deg/day
Direction 77.457 deg

More info »