AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OH31 ∴ Summary
Contact »
(108733) 2001OH31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54046 1.408e-08 au
e 0.141826 4.602e-08
i 11.641 5.484e-06 deg
Ω 105.22 2.246e-05 deg
ω 154.991 3.298e-05 deg
M 253.64 2.887e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1802 au
Aphelion 2.9008 au
Asc. node-Earth separation 1.87389 au
Desc. node-Earth separation 1.18916 au
Earth MOID 1.16967 au
Orbital period 1478.99 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 514 (5)
Radar observations (Discarded) 0 (0)
Arc length 8763.99 days
Unobserved 48 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 125.76 deg
Declination 27.3694 deg
V Magnitude 21.17 mag
Solar Elongation -86.67 deg
Galactic Latitude 31.14 deg
Rate 0.216 deg/day
Direction 104.685 deg

More info »