AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017SD19 ∴ Summary
Contact »
(678412) 2017SD19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92976 2.719e-08 au
e 0.061202 6.734e-08
i 20.028 9.551e-06 deg
Ω 281.259 3.349e-05 deg
ω 156.954 0.0001345 deg
M 79.49 0.0001307 deg

More info »
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8117 au
Aphelion 2.0479 au
Asc. node-Earth separation 1.02058 au
Desc. node-Earth separation 0.83739 au
Earth MOID 0.83482 au
Orbital period 979.161 days
Date of orbit computation  apr 23 22:10
Observational summary
Optical observations (Discarded) 95 (0)
Radar observations (Discarded) 0 (0)
Arc length 5268.21 days
Unobserved 95 days

More info »
Ephemeris at epoch 60451 MJD
Right Ascension 143.464 deg
Declination -10.084 deg
V Magnitude 22.63 mag
Solar Elongation -89.33 deg
Galactic Latitude 29.37 deg
Rate 0.375 deg/day
Direction 92.136 deg

More info »