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

Star Page     -     NS 1523+3017 B   GJ 584 B   HD 137108   HR 5728   eta CrB B  



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ROSAT Survey Field Image Browser     SIMBAD entry


Star Information:

RA (2000.0)DE (2000.0)μ [ "/yr ]θ [ ° ]Radial VelocitySpectral TypeBVDistance [ pc ]
15 23 12.32 +30 17 16.230.217144.5-5.9G3V6.76.0818.64


ROSAT All-Sky Survey (RASS):

Detection NumberCount RateBackgroundExposure TimeLikelihoodHR1HR2log Lx
1RXS J152312.1+3017190.1477 ± 0.023820.0012637676-0.78 ± 0.090.15 ± 0.4528.57


ROSAT Position Sensitive Proportional Counter (PSPC):

Detection NumberSequence IdCount Rate BackgroundLikeliOAXExposure TimeObservation TimeHR1HR2Imageslog Lx
2RXP J152313.0+301713700447 n00.0110.1078 ± 00.001269072225131992-01-17 to 1992-01-17-0.71 ± 0.04-0.48 ± 0.13rgb rgbd28.43


Einstein Imaging Proportional Counter (IPC):

Detection NumberRA (2000.0)DE (2000.0)Sequence IDCount RateExposure TimeSNROAXObservation DateImagesData
2E 1521.2+302815 23 13.3+30 17 1410404 34300.013 ± 0.0035566.14.526.41981-01-11 to 1981-01-11gif FITSEvents



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