AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FX57 ∴ Summary
Contact »
(46757) 1998FX57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.15502 5.376e-09 au
e 0.21598 2.903e-08
i 4.482 4.356e-06 deg
Ω 205.198 3.581e-05 deg
ω 110.504 3.796e-05 deg
M 334.281 1.501e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6896 au
Aphelion 2.6205 au
Asc. node-Earth separation 1.21909 au
Desc. node-Earth separation 0.91471 au
Earth MOID 0.68259 au
Orbital period 1155.51 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1696 (10)
Radar observations (Discarded) 0 (0)
Arc length 9209.94 days
Unobserved 317 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 319.751 deg
Declination -11.1065 deg
V Magnitude 19.31 mag
Solar Elongation 71.45 deg
Galactic Latitude -37.74 deg
Rate 0.595 deg/day
Direction 69.78 deg

More info »