AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RF101 ∴ Summary
Contact »
(187989) 2001RF101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45341 1.308e-08 au
e 0.194649 6.451e-08
i 3.518 4.909e-06 deg
Ω 96.329 0.0001105 deg
ω 258.625 0.0001126 deg
M 305.729 2.533e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9759 au
Aphelion 2.931 au
Asc. node-Earth separation 1.47139 au
Desc. node-Earth separation 1.25709 au
Earth MOID 0.97464 au
Orbital period 1403.64 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 289 (5)
Radar observations (Discarded) 0 (0)
Arc length 8887.15 days
Unobserved 350 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 318.069 deg
Declination -16.9591 deg
V Magnitude 21.71 mag
Solar Elongation 81.52 deg
Galactic Latitude -38.6 deg
Rate 0.394 deg/day
Direction 76.259 deg

More info »