AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JB53 ∴ Summary
Contact »
(17975) 1999JB53  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60757 1.157e-08 au
e 0.192554 5.145e-08
i 7.215 5.899e-06 deg
Ω 202.029 3.663e-05 deg
ω 165.218 3.923e-05 deg
M 104.077 1.341e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1055 au
Aphelion 3.1097 au
Asc. node-Earth separation 2.08112 au
Desc. node-Earth separation 1.11966 au
Earth MOID 1.10487 au
Orbital period 1537.99 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1303 (9)
Radar observations (Discarded) 0 (0)
Arc length 14002.3 days
Unobserved 365 days

More info »
Ephemeris at epoch 58562 MJD
Right Ascension 151.88 deg
Declination 4.22962 deg
V Magnitude 18.76 mag
Solar Elongation -152.72 deg
Galactic Latitude 44.72 deg
Rate 0.184 deg/day
Direction -55.542 deg

More info »





This Web Site has been visited 74182 times since

and this Page has been visited 98 times since 2011/10/22