AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WW28 ∴ Summary
Contact »
(443839) 2000WW28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44757 1.228e-08 au
e 0.236515 5.563e-08
i 4.559 8.883e-06 deg
Ω 62.837 8.905e-05 deg
ω 27.473 9.339e-05 deg
M 15.57 2.328e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8687 au
Aphelion 3.0265 au
Asc. node-Earth separation 0.92369 au
Desc. node-Earth separation 1.9112 au
Earth MOID 0.88698 au
Orbital period 1398.63 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 358 (1)
Radar observations (Discarded) 0 (0)
Arc length 8449.86 days
Unobserved 77 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 83.1157 deg
Declination 26.9364 deg
V Magnitude 21.58 mag
Solar Elongation -76.41 deg
Galactic Latitude -3.52 deg
Rate 0.494 deg/day
Direction 87.044 deg

More info »