AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HW71 ∴ Summary
Contact »
(104842) 2000HW71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01575 2.013e-08 au
e 0.031937 3.973e-08
i 8.931 5.111e-06 deg
Ω 28.749 3.103e-05 deg
ω 216.631 9.59e-05 deg
M 182.817 9.01e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9194 au
Aphelion 3.1121 au
Asc. node-Earth separation 2.09745 au
Desc. node-Earth separation 1.93307 au
Earth MOID 1.91264 au
Orbital period 1912.9 days
Date of orbit computation  apr 23 20:10
Observational summary
Optical observations (Discarded) 873 (34)
Radar observations (Discarded) 0 (0)
Arc length 8678.72 days
Unobserved 119 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 66.0076 deg
Declination 26.6316 deg
V Magnitude 21.01 mag
Solar Elongation -19.71 deg
Galactic Latitude -15.83 deg
Rate 0.361 deg/day
Direction 79.263 deg

More info »