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

Star Page     -     NS 1641+3136 B   GJ 635 B  



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ROSAT Survey Field Image Browser     SIMBAD entry


Star Information:

RA (2000.0)DE (2000.0)μ [ "/yr ]θ [ ° ]Spectral TypeBVDistance [ pc ]
16 41 17.28 +31 36 09.900.577306.7G7V6.375.5610.64


ROSAT All-Sky Survey (RASS):

Detection NumberCount RateBackgroundExposure TimeLikelihoodHR1HR2log Lx
1RXS J164118.2+3135530.1278 ± 0.018560.0011749477-0.72 ± 0.09-0.68 ± 0.2528.02


ROSAT Position Sensitive Proportional Counter (PSPC):

Detection NumberSequence IdCount Rate BackgroundLikeliOAXExposure TimeObservation TimeHR1HR2Imageslog Lx
2RXP J164117.7+313606180173 n00.0030.08532 ± 0.007020.00094206018411997-02-23 to 1997-02-23-0.91 ± 0.03-0.39 ± 0.38rgb rgbd27.84
2RXP J164117.1+313610201136 n00.0170.1286 ± 0.004240.001242371077521994-09-08 to 1994-09-08-0.68 ± 0.02-0.59 ± 0.06rgb rgbd28.02


ROSAT High Resolution Imager (HRI):

Detection NumberSequence IdCount RateSNROAXExposure TimeObservation DateImageslog Lx
1RXH J164117.4+313612202783 n00.0010.01516 ± 0.003793.9112191998-03-01 to 1998-03-01rgb rgbd27.69




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