AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RP105 ∴ Summary
Contact »
(121264) 1999RP105  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57742 2.978e-08 au
e 0.193185 1.18e-07
i 13.859 1.36e-05 deg
Ω 328.13 2.949e-05 deg
ω 320.121 4.521e-05 deg
M 260.643 4.861e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0795 au
Aphelion 3.0753 au
Asc. node-Earth separation 1.14896 au
Desc. node-Earth separation 1.92345 au
Earth MOID 1.0817 au
Orbital period 1511.39 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 280 (3)
Radar observations (Discarded) 0 (0)
Arc length 6729.92 days
Unobserved 343 days

More info »
Ephemeris at epoch 58503 MJD
Right Ascension 207.545 deg
Declination -21.9475 deg
V Magnitude 20.61 mag
Solar Elongation 86.03 deg
Galactic Latitude 38.91 deg
Rate 0.299 deg/day
Direction 130.306 deg

More info »





This Web Site has been visited 141931 times since

and this Page has been visited 72 times since 2011/11/07