AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WN53 ∴ Summary
Contact »
(213410) 2001WN53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73344 1.359e-08 au
e 0.225397 3.903e-08
i 11.696 6.107e-06 deg
Ω 226.893 2.255e-05 deg
ω 63.642 2.739e-05 deg
M 73.075 1.481e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1173 au
Aphelion 3.3496 au
Asc. node-Earth separation 1.34919 au
Desc. node-Earth separation 1.89357 au
Earth MOID 1.13125 au
Orbital period 1650.68 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 524 (3)
Radar observations (Discarded) 0 (0)
Arc length 23105.9 days
Unobserved 116 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 32.2339 deg
Declination 14.8887 deg
V Magnitude 21.31 mag
Solar Elongation -1.77 deg
Galactic Latitude -43.97 deg
Rate 0.413 deg/day
Direction 74.538 deg

More info »