NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998MS2 ∴ Summary
Contact »
1998MS2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.73212 5.521e-09 au
e 0.402443 6.014e-07
i 19.236 4.586e-05 deg
Ω 268.392 1.233e-05 deg
ω 320.248 0.00021 deg
M 169.367 6.672e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.035 au
Aphelion 2.4292 au
Asc. node-Earth separation 0.09287 au
Desc. node-Earth separation 1.11926 au
Earth MOID 0.08103 au
Orbital period 832.654 days
Date of orbit computation   Jul 10 17:45
Observational summary
Optical observations (Discarded) 133 (4)
Radar observations (Discarded) 0 (0)
Arc length 5849 days
Unobserved 1153 days

More info »
Ephemeris at epoch 57986 MJD
Right Ascension 63.0457 deg
Declination 35.7441 deg
V Magnitude 25.28 mag
Solar Elongation 80.53 deg
Galactic Latitude -11.31 deg
Rate 0.238 deg/day
Direction 71.406 deg

More info »





This Web Site has been visited 304599 times since 0767

and this Page has been visited 2814 times since 2011/06/25