NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Adonis ∴ Summary
Contact »
(2101) Adonis  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.87393 1.955e-09 au
e 0.764707 7.663e-08
i 1.325 1.142e-05 deg
Ω 349.613 0.0004006 deg
ω 43.503 0.0004009 deg
M 105.688 1.158e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4409 au
Aphelion 3.3069 au
Asc. node-Earth separation -0.50606 au
Desc. node-Earth separation 0.75311 au
Earth MOID 0.01159 au
Orbital period 936.973 days
Date of orbit computation   Oct 1 21:50
Observational summary
Optical observations (Discarded) 131 (12)
Radar observations (Discarded) 5 (0)
Arc length 30008 days
Unobserved 217 days

More info »
Ephemeris at epoch 58436 MJD
Right Ascension 205.285 deg
Declination -11.0461 deg
V Magnitude 24.44 mag
Solar Elongation 23.87 deg
Galactic Latitude 49.97 deg
Rate 0.296 deg/day
Direction 111.556 deg

More info »





This Web Site has been visited 311971 times since 47

and this Page has been visited 9187 times since 2011/06/17