NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017BQ91 ∴ Summary
Contact »
2017BQ91  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 3.21727 0.0007949 au
e 0.640995 9.247e-05
i 34.283 0.001883 deg
Ω 138.882 0.0001631 deg
ω 10.245 0.0004622 deg
M 84.185 0.1668 deg

More info »
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.155 au
Aphelion distance 5.2795 au
Asc. node-Earth separation 0.17628 au
Desc. node-Earth separation 4.12013 au
Earth MOID 0.17469 au
Orbital period 2107.8 days
Date of orbit computation   feb 26 11:24
Observational summary
Optical observations (Discarded) 59 (0)
Radar observations (Discarded) 0 (0)
Arc length 37 days
Unobserved 2616 days

More info »
Ephemeris
(Epoch 60419 MJD)
Right Ascension 314.579 deg
Declination -5.85247 deg
V Magnitude 28.48 mag
Solar Elongation 74.08 deg
Galactic Latitude -30.8 deg
Rate 0.112 deg/day
Direction 74.072 deg

More info »