NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SM3 ∴ Summary
Contact »
2021SM3  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.50768 0.002167 au
e 0.480685 0.0008516
i 16.078 0.02243 deg
Ω 23.099 0.002902 deg
ω 71.168 0.01858 deg
M 92.187 0.9593 deg

More info »
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.783 au
Aphelion distance 2.2324 au
Asc. node-Earth separation 0.00757 au
Desc. node-Earth separation 0.36945 au
Earth MOID 0.00447 au
Orbital period 676.178 days
Date of orbit computation   feb 26 12:33
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 979 days

More info »
Ephemeris
(Epoch 60477 MJD)
Right Ascension 235.439 deg
Declination -43.2054 deg
V Magnitude 25.71 mag
Solar Elongation -148.85 deg
Galactic Latitude 9.53 deg
Rate 0.336 deg/day
Direction -69.754 deg

More info »