AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JX41 ∴ Summary
Contact »
(66309) 1999JX41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35178 5.857e-09 au
e 0.221701 2.558e-08
i 4.504 3.582e-06 deg
Ω 193.08 3.885e-05 deg
ω 83.14 4.009e-05 deg
M 293.226 8.593e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8304 au
Aphelion 2.8732 au
Asc. node-Earth separation 1.17863 au
Desc. node-Earth separation 1.29816 au
Earth MOID 0.82071 au
Orbital period 1317.33 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1827 (4)
Radar observations (Discarded) 0 (0)
Arc length 9103.06 days
Unobserved 34 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 174.417 deg
Declination 2.24494 deg
V Magnitude 18.73 mag
Solar Elongation -138.06 deg
Galactic Latitude 59.48 deg
Rate 0.115 deg/day
Direction -46.199 deg

More info »