AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OA74 ∴ Summary
Contact »
(165685) 2001OA74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07635 1.852e-08 au
e 0.105655 5.128e-08
i 4.231 5.154e-06 deg
Ω 131.861 8e-05 deg
ω 126.433 8.523e-05 deg
M 110.889 2.764e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7513 au
Aphelion 3.4014 au
Asc. node-Earth separation 2.26101 au
Desc. node-Earth separation 1.84792 au
Earth MOID 1.73869 au
Orbital period 1970.84 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 534 (2)
Radar observations (Discarded) 0 (0)
Arc length 10388 days
Unobserved 142 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 16.4039 deg
Declination 3.73811 deg
V Magnitude 21.48 mag
Solar Elongation -9.56 deg
Galactic Latitude -58.94 deg
Rate 0.359 deg/day
Direction 67.853 deg

More info »