AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YC138 ∴ Summary
Contact »
(188359) 2003YC138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24757 9.812e-09 au
e 0.027756 5.409e-08
i 7.59 4.887e-06 deg
Ω 107.717 3.907e-05 deg
ω 70.978 9.166e-05 deg
M 304.882 8.323e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1852 au
Aphelion 2.3099 au
Asc. node-Earth separation 1.24299 au
Desc. node-Earth separation 1.24972 au
Earth MOID 1.20314 au
Orbital period 1230.74 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 457 (0)
Radar observations (Discarded) 0 (0)
Arc length 7788.84 days
Unobserved 102 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 93.5092 deg
Declination 25.1386 deg
V Magnitude 21.46 mag
Solar Elongation -85.71 deg
Galactic Latitude 3.6 deg
Rate 0.314 deg/day
Direction 85.583 deg

More info »