NEXXUS - The database for Nearby X-ray and extreme UV emitting Stars

Star Page     -     Gl 554   LHS 2931   G178-031  



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Star Information:

RA (2000.0) DE (2000.0) Mu Theta Radial Velocity Spectral Type V B-V R-I MV Pi Distance
14 30 45 + 35 27.2 0.5202 292.5 -12 dK5 8.7 1.07 0.53 6.99 45.46 ± 1.03 22


ROSAT All-Sky Survey (RASS):

Detection Number Count Rate Background Exposure Time Likeli HR1 HR2 log Lx
1RXS J143044.3+352703 0.0188 ± 0.007081 0.001175 625 9 -0.74 ± 0.25 0.58 ± 1.59 27.82




Last modified on Thursday, 23 October 2003.   C. Liefke | Impressum