NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011DR ∴ Summary
Contact »
2011DR  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.18239 0.00065 au
e 0.132275 0.0004051
i 10.568 0.02532 deg
Ω 152.061 0.0002644 deg
ω 7.45 0.007217 deg
M 23.912 1.517 deg

More info »
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.026 au
Aphelion 1.3388 au
Asc. node-Earth separation 0.03964 au
Desc. node-Earth separation 0.32633 au
Earth MOID 0.03924 au
Orbital period 469.616 days
Date of orbit computation   Oct 9 19:29
Observational summary
Optical observations (Discarded) 21 (2)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2481 days

More info »
Ephemeris at epoch 58103 MJD
Right Ascension 271.213 deg
Declination -18.5575 deg
V Magnitude 28.48 mag
Solar Elongation -8.68 deg
Galactic Latitude 1.44 deg
Rate 0.845 deg/day
Direction 92.156 deg

More info »





This Web Site has been visited 22212 times since

and this Page has been visited 1473 times since 2011/06/20