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

Star Page     -     NS 0638-6132 B  



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Star Information:

RA (2000.0)DE (2000.0)μ [ "/yr ]θ [ ° ]Distance [ pc ]
06 38 00.37 -61 32 00.170.088325.421.67


ROSAT All-Sky Survey (RASS):

Detection NumberCount RateBackgroundExposure TimeLikelihoodHR1HR2log Lx
1RXS J063800.7-6131562.325 ± 0.049660.000959668300-0.15 ± 0.020 ± 0.0329.89


ROSAT High Resolution Imager (HRI):

Detection NumberSequence IdCount RateSNROAXExposure TimeObservation DateImageslog Lx
1RXH J063800.1-613158201851 n00.0020.6001 ± 0.017229.7120081995-04-03 to 1995-04-03rgb rgbd29.91


ROSAT Wide Field Camera (WFC) All-Sky Survey:

Detection NumberRA (2000.0)DE (2000.0) S1 Count Rate S2 Count RateSignificance S1Significance S2Significance
2RE J0637-61306 37 58.15-61 31 59.40.03 ± 00.03 ± 015.710.518.9


ROSAT Wide Field Camera (WFC) Pointed Observations:

SourceRA (2000.0)DE (2000.0)Sequence IDCount RateOAXSignificanceFilterObservation Date
106 37 58.82- 61 32 03.3200638 w00_s2b0.08491 ± 0.014976.48.8S21992-04-07T12:00


EUVE All-Sky Survey:

Detection NumberRA (2000.0)DE (2000.0)58-174 Å Count Rate156-234 Å Count Rate368-590 Å Count Rate519-742 Å Count Rate
EUVE J0638-61506 38 07-61 31.90.047 ± 0.0040.009 ± 0.004

Joint EUVE-ROSAT Detections:

Detection NumberRA (2000.0)DE (2000.0)58-174 Å Count Rate
EUVE J0638-61506 38 01-61 31 530.04



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