NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2000OY21 ∴ Summary
Contact »
(23183) 2000OY21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.82406 4.932e-09 au
e 0.401282 3.621e-08
i 40.958 5.445e-06 deg
Ω 119.687 3.543e-06 deg
ω 301.418 8.103e-06 deg
M 279.002 9.981e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0921 au
Aphelion 2.556 au
Asc. node-Earth separation 0.28305 au
Desc. node-Earth separation 0.91929 au
Earth MOID 0.25757 au
Orbital period 899.823 days
Date of orbit computation   Oct 9 21:43
Observational summary
Optical observations (Discarded) 847 (31)
Radar observations (Discarded) 0 (0)
Arc length 15904 days
Unobserved 190 days

More info »
Ephemeris at epoch 58141 MJD
Right Ascension 341.763 deg
Declination -32.3634 deg
V Magnitude 19.12 mag
Solar Elongation -35.27 deg
Galactic Latitude -62.6 deg
Rate 0.792 deg/day
Direction 74.442 deg

More info »





This Web Site has been visited 71551 times since

and this Page has been visited 4167 times since 2011/06/25