AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017OJ49 ∴ Summary
Contact »
(566117) 2017OJ49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65689 4.545e-08 au
e 0.12762 9.082e-08
i 8.531 9.038e-06 deg
Ω 284.454 5.695e-05 deg
ω 48.479 6.697e-05 deg
M 193.982 3.194e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3178 au
Aphelion 2.996 au
Asc. node-Earth separation 1.393 au
Desc. node-Earth separation 1.87263 au
Earth MOID 1.31657 au
Orbital period 1581.83 days
Date of orbit computation  apr 23 21:49
Observational summary
Optical observations (Discarded) 106 (0)
Radar observations (Discarded) 0 (0)
Arc length 6667.85 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 148.888 deg
Declination 2.55717 deg
V Magnitude 22.49 mag
Solar Elongation -114.81 deg
Galactic Latitude 41.32 deg
Rate 0.044 deg/day
Direction 60.457 deg

More info »