AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000OC38 ∴ Summary
Contact »
(138531) 2000OC38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09156 1.807e-08 au
e 0.217708 4.556e-08
i 15.261 4.275e-06 deg
Ω 267.875 2.124e-05 deg
ω 127.833 2.487e-05 deg
M 69.743 1.181e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4185 au
Aphelion 3.7646 au
Asc. node-Earth separation 2.38256 au
Desc. node-Earth separation 1.61507 au
Earth MOID 1.46029 au
Orbital period 1985.48 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1821 (255)
Radar observations (Discarded) 0 (0)
Arc length 8618.07 days
Unobserved 58 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 109.572 deg
Declination 10.545 deg
V Magnitude 19.65 mag
Solar Elongation -100.96 deg
Galactic Latitude 10.7 deg
Rate 0.133 deg/day
Direction 90.22 deg

More info »