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

Star Page     -     NS 0844-5442 A   GJ 321.3 A   HIP 42913   HD 74956   HR 3485   CPD-54 1788   del Vel  



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Star Information:

RA (2000.0)DE (2000.0)μ [ "/yr ]θ [ ° ]Radial VelocitySpectral TypeBVRcIcDistance [ pc ]
08 44 42.23 -54 42 31.480.108164.62.2A1V21.951.941.9124.44


ROSAT All-Sky Survey (RASS):

Detection NumberCount RateBackgroundExposure TimeLikelihoodHR1HR2log Lx
1RXS J084443.0-5442260.2642 ± 0.034340.00117553109-0.23 ± 0.120 ± 0.228.19


ROSAT High Resolution Imager (HRI):

Detection NumberSequence IdCount RateSNROAXExposure TimeObservation DateImageslog Lx
1RXH J084442.1-544229201650 n00.0010.1047 ± 0.0088810.4113201994-05-30 to 1994-05-30rgb rgbd29.25


Einstein Imaging Proportional Counter (IPC):

Detection NumberRA (2000.0)DE (2000.0)Sequence IDCount RateExposure TimeSNROAXObservation DateImagesData
2E 0843.3-543108 44 43.4-54 42 132237 20460.048 ± 0.0052713.19.60.81979-07-19 to 1979-07-20gif FITSEvents



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