AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017AB7 ∴ Summary
Contact »
(623641) 2017AB7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57665 5.851e-08 au
e 0.27817 7.295e-08
i 28.503 3.376e-05 deg
Ω 110.089 1.558e-05 deg
ω 259.958 7.795e-05 deg
M 346.614 8.383e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8599 au
Aphelion 3.2934 au
Asc. node-Earth separation 1.51554 au
Desc. node-Earth separation 1.25089 au
Earth MOID 1.04202 au
Orbital period 1510.71 days
Date of orbit computation  apr 23 22:00
Observational summary
Optical observations (Discarded) 125 (1)
Radar observations (Discarded) 0 (0)
Arc length 5771.88 days
Unobserved 304 days

More info »
Ephemeris at epoch 60439 MJD
Right Ascension 24.0346 deg
Declination -10.5321 deg
V Magnitude 21.32 mag
Solar Elongation 35.37 deg
Galactic Latitude -70.35 deg
Rate 0.637 deg/day
Direction 74.447 deg

More info »