AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017SA81 ∴ Summary
Contact »
2017SA81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00195 2.94e-07 au
e 0.252838 5.016e-07
i 3.204 1.545e-05 deg
Ω 63.8 0.0003374 deg
ω 345.585 0.0005117 deg
M 69.189 0.0003078 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2429 au
Aphelion 3.761 au
Asc. node-Earth separation 1.27097 au
Desc. node-Earth separation 2.70876 au
Earth MOID 1.25378 au
Orbital period 1899.78 days
Date of orbit computation  apr 24 02:24
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 4137.99 days
Unobserved 67 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 136.786 deg
Declination 20.233 deg
V Magnitude 23.24 mag
Solar Elongation -96.34 deg
Galactic Latitude 38.59 deg
Rate 0.166 deg/day
Direction 113.072 deg

More info »