AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QC157 ∴ Summary
Contact »
(245501) 2005QC157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08247 1.287e-08 au
e 0.263274 3.753e-08
i 13.157 4.903e-06 deg
Ω 196.17 1.664e-05 deg
ω 115.22 2.129e-05 deg
M 185.64 9.282e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2709 au
Aphelion 3.894 au
Asc. node-Earth separation 2.23055 au
Desc. node-Earth separation 1.58142 au
Earth MOID 1.29436 au
Orbital period 1976.73 days
Date of orbit computation  Jun 5 01:29
Observational summary
Optical observations (Discarded) 895 (4)
Radar observations (Discarded) 0 (0)
Arc length 9451.11 days
Unobserved 124 days

More info »
Ephemeris at epoch 60472 MJD
Right Ascension 131.383 deg
Declination 8.4623 deg
V Magnitude 22.36 mag
Solar Elongation -51.84 deg
Galactic Latitude 29.17 deg
Rate 0.234 deg/day
Direction 96.076 deg

More info »