AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017XS9 ∴ Summary
Contact »
(623733) 2017XS9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29423 2.471e-08 au
e 0.136835 7.246e-08
i 5.705 6.287e-06 deg
Ω 254.319 8.701e-05 deg
ω 42.869 9.465e-05 deg
M 42.024 3.237e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9803 au
Aphelion 2.6082 au
Asc. node-Earth separation 1.03126 au
Desc. node-Earth separation 1.51789 au
Earth MOID 0.96856 au
Orbital period 1269.27 days
Date of orbit computation  apr 23 22:00
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 4150.02 days
Unobserved 294 days

More info »
Ephemeris at epoch 60428 MJD
Right Ascension 9.8799 deg
Declination 8.4854 deg
V Magnitude 23.11 mag
Solar Elongation 25.73 deg
Galactic Latitude -54.27 deg
Rate 0.522 deg/day
Direction 66.843 deg

More info »