AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WJ177 ∴ Summary
Contact »
(106721) 2000WJ177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00521 1.804e-08 au
e 0.147779 4.827e-08
i 7.186 4.063e-06 deg
Ω 85.069 3.974e-05 deg
ω 253.693 4.232e-05 deg
M 240.083 1.399e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5611 au
Aphelion 3.4493 au
Asc. node-Earth separation 2.08321 au
Desc. node-Earth separation 1.80677 au
Earth MOID 1.56355 au
Orbital period 1902.88 days
Date of orbit computation  apr 23 20:10
Observational summary
Optical observations (Discarded) 1027 (4)
Radar observations (Discarded) 0 (0)
Arc length 11710.2 days
Unobserved 50 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 205.669 deg
Declination -1.94637 deg
V Magnitude 19.67 mag
Solar Elongation -153.81 deg
Galactic Latitude 58.41 deg
Rate 0.171 deg/day
Direction -81.122 deg

More info »