NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010RA91 ∴ Summary
Contact »
2010RA91  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.16684 7.071e-05 au
e 0.349027 7.917e-05
i 5.613 0.001435 deg
Ω 183.613 0.0004519 deg
ω 272.696 0.001027 deg
M 188.302 0.2473 deg

More info »
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7596 au
Aphelion distance 1.5741 au
Asc. node-Earth separation 0.01093 au
Desc. node-Earth separation 0.03998 au
Earth MOID 0.00313 au
Orbital period 460.378 days
Date of orbit computation   Sep 1 14:41
Observational summary
Optical observations (Discarded) 105 (1)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 3707 days

More info »
Ephemeris
(Epoch 59180 MJD)
Right Ascension 311.443 deg
Declination -23.2257 deg
V Magnitude 24.75 mag
Solar Elongation -62.83 deg
Galactic Latitude -34.83 deg
Rate 0.495 deg/day
Direction 99.083 deg

More info »