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

Star Page     -     NS 0144-1556   GJ 71   LHS 146   HIP 8102   HD 10700   HR 509   BD-16 295   52 Cet   tau Cet   LTT 935

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Radial Velocity	Spectral Type	B	V	Rc	Ic	Distance [ pc ]
01 44 04.03	-15 56 14.69	1.922	296.4	-16.4	G8V	4.22	3.5	3.06	2.68	3.64

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J014404.7-155632	0.05175 ± 0.01344	0.001	445	24	-1 ± 0.08	1 ± 7.77	26.69

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J014404.4-155613	202351 n00.001	0.00613 ± 0.00229	3.1	1	1361	1997-06-25 to 1997-06-25	rgb rgbd	26.37
1RXH J014404.3-155619	202778 n00.001	0.00902 ± 0.00236	3.9	1	2000	1997-12-26 to 1997-12-26	rgb rgbd	26.54

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