AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017OY53 ∴ Summary
Contact »
2017OY53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14464 3.729e-08 au
e 0.244393 5.792e-08
i 15.079 1.063e-05 deg
Ω 340.585 2.728e-05 deg
ω 83.54 4.245e-05 deg
M 15.381 2.36e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3761 au
Aphelion 3.9132 au
Asc. node-Earth separation 1.86936 au
Desc. node-Earth separation 2.04985 au
Earth MOID 1.44539 au
Orbital period 2036.83 days
Date of orbit computation  apr 24 02:23
Observational summary
Optical observations (Discarded) 216 (1)
Radar observations (Discarded) 0 (0)
Arc length 6315.91 days
Unobserved 114 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 79.1162 deg
Declination 33.8849 deg
V Magnitude 21.86 mag
Solar Elongation -45.91 deg
Galactic Latitude -2.48 deg
Rate 0.452 deg/day
Direction 92.794 deg

More info »