AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017QK42 ∴ Summary
Contact »
(584718) 2017QK42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75096 3.172e-08 au
e 0.017808 9.619e-08
i 4.444 1.082e-05 deg
Ω 174.402 9.248e-05 deg
ω 19.862 0.0002611 deg
M 282.869 0.0002488 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.702 au
Aphelion 2.7999 au
Asc. node-Earth separation 1.71049 au
Desc. node-Earth separation 1.79243 au
Earth MOID 1.7006 au
Orbital period 1666.57 days
Date of orbit computation  apr 23 21:52
Observational summary
Optical observations (Discarded) 136 (1)
Radar observations (Discarded) 0 (0)
Arc length 7974.93 days
Unobserved 104 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 101.665 deg
Declination 19.7074 deg
V Magnitude 22.79 mag
Solar Elongation -66.08 deg
Galactic Latitude 7.83 deg
Rate 0.317 deg/day
Direction 90.522 deg

More info »