NEXXUS 2 - The database for Nearby X-ray and extreme UV emitting Stars

Star Page     -     NS 2007-5500   HIP 99137   HD 190422   HR 7674   CD-55 8393  

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Radial Velocity	Spectral Type	B	V	Distance [ pc ]
20 07 35.10	-55 00 57.84	0.041	27.9	12.6	F8V	6.75	6.26	23.21

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J200734.1-550102	0.2826 ± 0.04106	0.00133	195	95	-0.34 ± 0.13	-0.33 ± 0.23	29.04

Last modified on Tuesday, 28 October 2008.   C. Liefke | Impressum