AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WE37 ∴ Summary
Contact »
(250421) 2003WE37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3706 1.079e-08 au
e 0.134937 6.815e-08
i 7.698 8.142e-06 deg
Ω 359.29 3.469e-05 deg
ω 331.182 4.437e-05 deg
M 280.184 2.832e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0507 au
Aphelion 2.6905 au
Asc. node-Earth separation 1.07827 au
Desc. node-Earth separation 1.64381 au
Earth MOID 1.04412 au
Orbital period 1333.17 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 388 (0)
Radar observations (Discarded) 0 (0)
Arc length 8568.88 days
Unobserved 374 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 255.753 deg
Declination -30.9707 deg
V Magnitude 21.31 mag
Solar Elongation 109.57 deg
Galactic Latitude 6.49 deg
Rate 0.182 deg/day
Direction 121.807 deg

More info »