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

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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
21 09 22 - 73 10.4 0.5434 121.9 -10.1 G3 IV J 6.42 0.58 0.31 5.06 53.38 ± 2.18 18.73


ROSAT All-Sky Survey (RASS):

Detection Number Count Rate Background Exposure Time Likeli HR1 HR2 log Lx
1RXS J210924.0-731010 0.2432 ± 0.0463 0.00135 139 60 -0.37 ± 0.16 0.04 ± 0.3 28.79




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