AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017BF44 ∴ Summary
Contact »
(657846) 2017BF44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44843 2.87e-08 au
e 0.061558 1.106e-07
i 4.724 9.239e-06 deg
Ω 302.425 0.0001073 deg
ω 185.554 0.0001402 deg
M 313.517 8.63e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2977 au
Aphelion 2.5992 au
Asc. node-Earth separation 1.58282 au
Desc. node-Earth separation 1.31462 au
Earth MOID 1.31327 au
Orbital period 1399.36 days
Date of orbit computation  apr 23 22:07
Observational summary
Optical observations (Discarded) 133 (1)
Radar observations (Discarded) 0 (0)
Arc length 6962.1 days
Unobserved 150 days

More info »
Ephemeris at epoch 60434 MJD
Right Ascension 71.6831 deg
Declination 24.4773 deg
V Magnitude 22.85 mag
Solar Elongation -29.74 deg
Galactic Latitude -13.32 deg
Rate 0.47 deg/day
Direction 85.015 deg

More info »