AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Jeansimon ∴ Summary
Contact »
(18574) Jeansimon  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75357 8.918e-09 au
e 0.127815 3.663e-08
i 7.648 3.467e-06 deg
Ω 111.633 2.882e-05 deg
ω 51.561 3.259e-05 deg
M 243.818 1.488e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4016 au
Aphelion 3.1055 au
Asc. node-Earth separation 1.52642 au
Desc. node-Earth separation 1.92581 au
Earth MOID 1.4195 au
Orbital period 1668.94 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1735 (7)
Radar observations (Discarded) 0 (0)
Arc length 25784.9 days
Unobserved 94 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 37.1124 deg
Declination 8.93297 deg
V Magnitude 20.21 mag
Solar Elongation -7.17 deg
Galactic Latitude -46.95 deg
Rate 0.391 deg/day
Direction 70.22 deg

More info »