NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Illapa ∴ Summary
Contact »
(37655) Illapa  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.47777 5.931e-10 au
e 0.752386 4.151e-08
i 18.002 1.411e-05 deg
Ω 139.691 4.396e-06 deg
ω 303.721 8.037e-06 deg
M 158.921 3.186e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3659 au
Aphelion 2.5896 au
Asc. node-Earth separation -0.53417 au
Desc. node-Earth separation 0.08885 au
Earth MOID 0.02414 au
Orbital period 656.162 days
Date of orbit computation   Nov 18 15:27
Observational summary
Optical observations (Discarded) 422 (3)
Radar observations (Discarded) 2 (0)
Arc length 7645 days
Unobserved 630 days

More info »
Ephemeris at epoch 57840 MJD
Right Ascension 287.528 deg
Declination -7.40768 deg
V Magnitude 22.98 mag
Solar Elongation 79.63 deg
Galactic Latitude -7.51 deg
Rate 0.194 deg/day
Direction 63.602 deg

More info »





This Web Site has been visited 379648 times since

and this Page has been visited 4463 times since 2011/06/24