NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010AR1 ∴ Summary
Contact »
2010AR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.52564 0.0012 au
e 0.371167 0.0005172
i 0.558 0.0007837 deg
Ω 202.497 0.02051 deg
ω 227.187 0.01956 deg
M 214.527 3.3 deg

More info »
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9594 au
Aphelion distance 2.0919 au
Asc. node-Earth separation 0.75882 au
Desc. node-Earth separation 0.05352 au
Earth MOID 0.0031 au
Orbital period 688.299 days
Date of orbit computation   feb 26 10:47
Observational summary
Optical observations (Discarded) 40 (1)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 5224 days

More info »
Ephemeris
(Epoch 60435 MJD)
Right Ascension 309.776 deg
Declination -17.7321 deg
V Magnitude 29.58 mag
Solar Elongation 97.11 deg
Galactic Latitude -31.51 deg
Rate 0.296 deg/day
Direction 74.069 deg

More info »