AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2018QB ∴ Summary
Contact »
2018QB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56043 1.305e-07 au
e 0.417261 8.385e-07
i 29.621 9.172e-05 deg
Ω 131.792 2.22e-05 deg
ω 252.217 0.0001658 deg
M 105.079 0.0001287 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4921 au
Aphelion 3.6288 au
Asc. node-Earth separation 1.43851 au
Desc. node-Earth separation 0.86136 au
Earth MOID 0.68327 au
Orbital period 1496.47 days
Date of orbit computation  feb 22 08:31
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 4209.21 days
Unobserved 2068 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 160.445 deg
Declination 31.9702 deg
V Magnitude 23.72 mag
Solar Elongation -120.65 deg
Galactic Latitude 61.5 deg
Rate 0.063 deg/day
Direction -99.764 deg

More info »