AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017XA28 ∴ Summary
Contact »
(658900) 2017XA28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20166 6.898e-08 au
e 0.128136 1.225e-07
i 2.987 9.91e-06 deg
Ω 72.78 0.0002438 deg
ω 287.474 0.0002597 deg
M 84.803 7.154e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7914 au
Aphelion 3.6119 au
Asc. node-Earth separation 2.04719 au
Desc. node-Earth separation 2.26123 au
Earth MOID 1.79008 au
Orbital period 2092.48 days
Date of orbit computation  apr 23 22:07
Observational summary
Optical observations (Discarded) 101 (1)
Radar observations (Discarded) 0 (0)
Arc length 5790.06 days
Unobserved 111 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 89.8756 deg
Declination 24.7878 deg
V Magnitude 23.23 mag
Solar Elongation -53 deg
Galactic Latitude 0.55 deg
Rate 0.297 deg/day
Direction 89.504 deg

More info »