AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017JF1 ∴ Summary
Contact »
(539973) 2017JF1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92666 1.176e-08 au
e 0.03639 1.23e-07
i 25.151 1.049e-05 deg
Ω 74.904 1.523e-05 deg
ω 149.038 0.0001019 deg
M 203.274 0.0001014 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8566 au
Aphelion 1.9968 au
Asc. node-Earth separation 1.00165 au
Desc. node-Earth separation 0.85111 au
Earth MOID 0.85034 au
Orbital period 976.803 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 166 (4)
Radar observations (Discarded) 0 (0)
Arc length 8185.14 days
Unobserved 157 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 55.6482 deg
Declination 18.7463 deg
V Magnitude 22.51 mag
Solar Elongation -29.59 deg
Galactic Latitude -28.16 deg
Rate 0.528 deg/day
Direction 65.414 deg

More info »