AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WH29 ∴ Summary
Contact »
(129605) 1997WH29  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18233 2.475e-08 au
e 0.070848 5.431e-08
i 8.162 6.538e-06 deg
Ω 240.356 3.227e-05 deg
ω 200.6 5.826e-05 deg
M 189.91 4.437e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9569 au
Aphelion 3.4078 au
Asc. node-Earth separation 2.37902 au
Desc. node-Earth separation 1.98261 au
Earth MOID 1.97433 au
Orbital period 2073.56 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 501 (4)
Radar observations (Discarded) 0 (0)
Arc length 9328.18 days
Unobserved 321 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 290.665 deg
Declination -16.9499 deg
V Magnitude 21.31 mag
Solar Elongation 106.05 deg
Galactic Latitude -14.39 deg
Rate 0.091 deg/day
Direction 52.802 deg

More info »