AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XC215 ∴ Summary
Contact »
(103149) 1999XC215  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75276 1.442e-08 au
e 0.083734 4.05e-08
i 6.352 4.722e-06 deg
Ω 131.037 4.297e-05 deg
ω 285.491 5.714e-05 deg
M 151.912 3.484e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5223 au
Aphelion 2.9833 au
Asc. node-Earth separation 1.68882 au
Desc. node-Earth separation 1.78164 au
Earth MOID 1.54375 au
Orbital period 1668.21 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1015 (8)
Radar observations (Discarded) 0 (0)
Arc length 9343.21 days
Unobserved 66 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 213.679 deg
Declination -3.76653 deg
V Magnitude 19.88 mag
Solar Elongation -149.42 deg
Galactic Latitude 53.14 deg
Rate 0.154 deg/day
Direction -81.651 deg

More info »