NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001JW2 ∴ Summary
Contact »
(329338) 2001JW2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.698 6.827e-09 au
e 0.488477 4.218e-08
i 9.587 1.342e-05 deg
Ω 247.268 2.544e-05 deg
ω 87.89 2.94e-05 deg
M 177.724 6.105e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8686 au
Aphelion 2.5274 au
Asc. node-Earth separation 0.25662 au
Desc. node-Earth separation 0.32949 au
Earth MOID 0.08286 au
Orbital period 808.174 days
Date of orbit computation   Mar 13 15:04
Observational summary
Optical observations (Discarded) 242 (2)
Radar observations (Discarded) 0 (0)
Arc length 4248 days
Unobserved 2101 days

More info »
Ephemeris at epoch 58382 MJD
Right Ascension 183.327 deg
Declination -7.49993 deg
V Magnitude 23.57 mag
Solar Elongation -10 deg
Galactic Latitude 54.16 deg
Rate 0.468 deg/day
Direction 110.949 deg

More info »





This Web Site has been visited 21727 times since 359

and this Page has been visited 4208 times since 2012/06/09