NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RR12 ∴ Summary
Contact »
2021RR12  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.28032 0.01404 au
e 0.533022 0.00278
i 7.507 0.02593 deg
Ω 167.609 0.001787 deg
ω 197.86 0.1016 deg
M 262.13 2.425 deg

More info »
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0649 au
Aphelion distance 3.4958 au
Asc. node-Earth separation 2.32099 au
Desc. node-Earth separation 0.07661 au
Earth MOID 0.06873 au
Orbital period 1257.74 days
Date of orbit computation   feb 26 12:22
Observational summary
Optical observations (Discarded) 19 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 957 days

More info »
Ephemeris
(Epoch 60427 MJD)
Right Ascension 225.761 deg
Declination -7.39842 deg
V Magnitude 30.53 mag
Solar Elongation 167.26 deg
Galactic Latitude 43.02 deg
Rate 0.279 deg/day
Direction -65.825 deg

More info »