AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017RQ22 ∴ Summary
Contact »
(540226) 2017RQ22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65925 3.576e-08 au
e 0.174487 1.229e-07
i 8.861 1.299e-05 deg
Ω 328.484 4.53e-05 deg
ω 13.469 5.175e-05 deg
M 185.586 2.423e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1952 au
Aphelion 3.1233 au
Asc. node-Earth separation 1.19305 au
Desc. node-Earth separation 2.1174 au
Earth MOID 1.1876 au
Orbital period 1583.93 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 94 (0)
Radar observations (Discarded) 0 (0)
Arc length 7558.15 days
Unobserved 514 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 153.705 deg
Declination 6.56837 deg
V Magnitude 22.85 mag
Solar Elongation -118.21 deg
Galactic Latitude 47.54 deg
Rate 0.009 deg/day
Direction -156.053 deg

More info »