AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CP51 ∴ Summary
Contact »
(121052) 1999CP51  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38586 9.845e-09 au
e 0.187405 4.35e-08
i 3.534 5.098e-06 deg
Ω 87.441 8.838e-05 deg
ω 3.11 8.997e-05 deg
M 164.554 1.584e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9387 au
Aphelion 2.833 au
Asc. node-Earth separation 0.95467 au
Desc. node-Earth separation 1.81471 au
Earth MOID 0.95436 au
Orbital period 1346.07 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 644 (3)
Radar observations (Discarded) 0 (0)
Arc length 7063.17 days
Unobserved 281 days

More info »
Ephemeris at epoch 58564 MJD
Right Ascension 309.892 deg
Declination -19.6243 deg
V Magnitude 21.39 mag
Solar Elongation 53.65 deg
Galactic Latitude -32.29 deg
Rate 0.344 deg/day
Direction 77.424 deg

More info »





This Web Site has been visited 91757 times since

and this Page has been visited 70 times since 2011/10/21