AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000JR44 ∴ Summary
Contact »
(104949) 2000JR44  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08429 3.005e-08 au
e 0.131278 6.638e-08
i 1.428 6.224e-06 deg
Ω 73.224 0.0002838 deg
ω 102.936 0.0002846 deg
M 188.769 2.408e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6794 au
Aphelion 3.4892 au
Asc. node-Earth separation 2.13793 au
Desc. node-Earth separation 1.92795 au
Earth MOID 1.68266 au
Orbital period 1978.48 days
Date of orbit computation  Oct 31 06:02
Observational summary
Optical observations (Discarded) 548 (4)
Radar observations (Discarded) 0 (0)
Arc length 8060.02 days
Unobserved 165 days

More info »
Ephemeris at epoch 58563 MJD
Right Ascension 19.1997 deg
Declination 7.22667 deg
V Magnitude 21.55 mag
Solar Elongation -20.64 deg
Galactic Latitude -55.1 deg
Rate 0.327 deg/day
Direction 67.401 deg

More info »





This Web Site has been visited 85916 times since

and this Page has been visited 81 times since 2011/12/12