NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SM12 ∴ Summary
Contact »
2017SM12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.56681 0.001262 au
e 0.599139 0.0001928
i 7.766 0.001894 deg
Ω 344.565 0.0003326 deg
ω 47.187 8.947e-05 deg
M 36.52 0.02666 deg

More info »
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0289 au
Aphelion 4.1047 au
Asc. node-Earth separation 0.16108 au
Desc. node-Earth separation 1.78357 au
Earth MOID 0.08175 au
Orbital period 1502.07 days
Date of orbit computation   Mar 13 15:04
Observational summary
Optical observations (Discarded) 76 (0)
Radar observations (Discarded) 0 (0)
Arc length 67 days
Unobserved 306 days

More info »
Ephemeris at epoch 58383 MJD
Right Ascension 175.444 deg
Declination 0.86427 deg
V Magnitude 29.08 mag
Solar Elongation 3.37 deg
Galactic Latitude 58.87 deg
Rate 0.331 deg/day
Direction 115.709 deg

More info »





This Web Site has been visited 71695 times since 359

and this Page has been visited 346 times since 2017/09/26