AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017OQ20 ∴ Summary
Contact »
2017OQ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54559 9.23e-08 au
e 0.19708 9.874e-07
i 3.885 2.041e-05 deg
Ω 90.832 0.0002576 deg
ω 224.735 0.0005107 deg
M 230.582 0.0002739 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0439 au
Aphelion 3.0473 au
Asc. node-Earth separation 1.86156 au
Desc. node-Earth separation 1.13018 au
Earth MOID 1.03215 au
Orbital period 1483.48 days
Date of orbit computation  apr 24 02:23
Observational summary
Optical observations (Discarded) 75 (0)
Radar observations (Discarded) 0 (0)
Arc length 5868.89 days
Unobserved 942 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 162.497 deg
Declination 12.9182 deg
V Magnitude 23.19 mag
Solar Elongation -123.84 deg
Galactic Latitude 58.26 deg
Rate 0.04 deg/day
Direction -104.185 deg

More info »