NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011FQ21 ∴ Summary
Contact »
2011FQ21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.31846 0.03009 au
e 0.321507 0.007636
i 3.382 0.3049 deg
Ω 185.619 0.4441 deg
ω 301.399 3.884 deg
M 259.927 33.28 deg

More info »
Other useful info
Absolute Magnitude (H)    28.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8946 au
Aphelion 1.7424 au
Asc. node-Earth separation 0.01502 au
Desc. node-Earth separation 0.41746 au
Earth MOID 0.00398 au
Orbital period 552.966 days
Date of orbit computation   Mar 13 11:38
Observational summary
Optical observations (Discarded) 10 (1)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 2637 days

More info »
Ephemeris at epoch 58287 MJD
Right Ascension 65.9501 deg
Declination 20.283 deg
V Magnitude 30.88 mag
Solar Elongation 19.01 deg
Galactic Latitude -20.08 deg
Rate 0.96 deg/day
Direction 81.729 deg

More info »





This Web Site has been visited 69659 times since

and this Page has been visited 1888 times since 2011/06/20