AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017XG51 ∴ Summary
Contact »
(540980) 2017XG51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91256 3.607e-08 au
e 0.043119 8.101e-08
i 1.991 7.42e-06 deg
Ω 9.759 0.0002232 deg
ω 32.054 0.0002358 deg
M 112.79 7.719e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.787 au
Aphelion 3.0381 au
Asc. node-Earth separation 1.80468 au
Desc. node-Earth separation 2.01864 au
Earth MOID 1.79511 au
Orbital period 1815.56 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 181 (1)
Radar observations (Discarded) 0 (0)
Arc length 6772.31 days
Unobserved 145 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 147.671 deg
Declination 14.2481 deg
V Magnitude 22.23 mag
Solar Elongation -115.9 deg
Galactic Latitude 46.07 deg
Rate 0.045 deg/day
Direction 126.718 deg

More info »