NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003GJ21 ∴ Summary
Contact »
2003GJ21  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.81124 6.691e-05 au
e 0.400384 2.048e-05
i 7.061 0.0002749 deg
Ω 32.853 0.0001668 deg
ω 207.327 0.000248 deg
M 192.987 0.1328 deg

More info »
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0861 au
Aphelion 2.5364 au
Asc. node-Earth separation 1.3663 au
Desc. node-Earth separation 0.11647 au
Earth MOID 0.08941 au
Orbital period 890.356 days
Date of orbit computation   May 25 10:43
Observational summary
Optical observations (Discarded) 70 (1)
Radar observations (Discarded) 0 (0)
Arc length 93 days
Unobserved 5863 days

More info »
Ephemeris at epoch 58687 MJD
Right Ascension 94.3771 deg
Declination 27.3803 deg
V Magnitude 27.99 mag
Solar Elongation 26.02 deg
Galactic Latitude 5.34 deg
Rate 0.425 deg/day
Direction 89.299 deg

More info »





This Web Site has been visited 273190 times since

and this Page has been visited 3218 times since 2011/06/25