AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017RO87 ∴ Summary
Contact »
(584873) 2017RO87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55522 2.636e-08 au
e 0.144674 1.254e-07
i 4.055 1.197e-05 deg
Ω 184.066 7.282e-05 deg
ω 155.168 8.181e-05 deg
M 232.27 2.86e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1855 au
Aphelion 2.9249 au
Asc. node-Earth separation 1.88275 au
Desc. node-Earth separation 1.20972 au
Earth MOID 1.17749 au
Orbital period 1491.9 days
Date of orbit computation  apr 23 21:52
Observational summary
Optical observations (Discarded) 165 (1)
Radar observations (Discarded) 0 (0)
Arc length 5839.05 days
Unobserved 910 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 198.198 deg
Declination -5.30634 deg
V Magnitude 22.15 mag
Solar Elongation -162.74 deg
Galactic Latitude 57.16 deg
Rate 0.217 deg/day
Direction -63.469 deg

More info »