AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FL57 ∴ Summary
Contact »
(48850) 1998FL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17456 5.313e-09 au
e 0.219388 3.563e-08
i 0.581 4.901e-06 deg
Ω 342.1 0.0002974 deg
ω 302.156 0.0002977 deg
M 327.723 1.251e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6975 au
Aphelion 2.6516 au
Asc. node-Earth separation 0.84615 au
Desc. node-Earth separation 1.35165 au
Earth MOID 0.68092 au
Orbital period 1171.26 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1206 (4)
Radar observations (Discarded) 0 (0)
Arc length 18106 days
Unobserved 367 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 274.073 deg
Declination -24.3071 deg
V Magnitude 19.29 mag
Solar Elongation 114.41 deg
Galactic Latitude -3.66 deg
Rate 0.31 deg/day
Direction 89.984 deg

More info »