NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997MS ∴ Summary
Contact »
1997MS  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.93126 0.004233 au
e 0.727588 0.0004849
i 54.895 0.03549 deg
Ω 86.234 0.007411 deg
ω 65.789 0.0513 deg
M 1.09 9.854 deg

More info »
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5261 au
Aphelion 3.3364 au
Asc. node-Earth separation -0.28458 au
Desc. node-Earth separation 0.27811 au
Earth MOID 0.17346 au
Orbital period 980.298 days
Date of orbit computation   Oct 1 16:41
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 17 days
Unobserved 7827 days

More info »
Ephemeris at epoch 58468 MJD
Right Ascension 264.782 deg
Declination -23.4494 deg
V Magnitude 21.39 mag
Solar Elongation -1.51 deg
Galactic Latitude 4.12 deg
Rate 0.678 deg/day
Direction 114.567 deg

More info »





This Web Site has been visited 521845 times since

and this Page has been visited 3419 times since 2011/06/24