NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011OS15 ∴ Summary
Contact »
2011OS15  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.7404 0.007308 au
e 0.335079 0.002406
i 5.383 0.02898 deg
Ω 111.869 0.02606 deg
ω 171.735 0.08103 deg
M 334.395 6.621 deg

More info »
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1572 au
Aphelion 2.3236 au
Asc. node-Earth separation 1.32744 au
Desc. node-Earth separation 0.14371 au
Earth MOID 0.14115 au
Orbital period 838.631 days
Date of orbit computation   Mar 13 12:24
Observational summary
Optical observations (Discarded) 16 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 2541 days

More info »
Ephemeris at epoch 58316 MJD
Right Ascension 25.8002 deg
Declination 4.63025 deg
V Magnitude 25.95 mag
Solar Elongation 88.54 deg
Galactic Latitude -55.87 deg
Rate 0.574 deg/day
Direction 80.329 deg

More info »





This Web Site has been visited 484340 times since

and this Page has been visited 2049 times since 2011/07/30