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

Star Page     -     NS 0859+4802 A   GJ 331 A   LHS 2084   HIP 44127   HD 76644   HR 3569   BD+48 1707   9 UMa   iot UMa   LTT 12347



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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 ]
08 59 12.46 +48 02 30.370.4912449A7V3.333.114.63


ROSAT All-Sky Survey (RASS):

Detection NumberCount RateBackgroundExposure TimeLikelihoodHR1HR2log Lx
1RXS J085913.0+4802270.1693 ± 0.027260.0010128581-0.34 ± 0.14-0.78 ± 0.3228.42


ROSAT High Resolution Imager (HRI):

Detection NumberSequence IdCount RateSNROAXExposure TimeObservation DateImageslog Lx
1RXH J085913.0+480231200640 n00.0010.04752 ± 0.00528.7117821991-11-05 to 1991-11-05rgb rgbd28.47


Einstein Imaging Proportional Counter (IPC):

Detection NumberRA (2000.0)DE (2000.0)Sequence IDCount RateExposure TimeSNROAXObservation DateImagesData
2E 0855.8+481508 59 15.3+48 02 505507 20820.038 ± 0.0061572.86.30.41979-10-30 to 1979-10-30gif FITSEvents



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