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

Star Page     -     NS 1523+3017 B   GJ 584 B   HD 137108   HR 5728   eta CrB B  

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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	Distance [ pc ]
15 23 12.32	+30 17 16.23	0.217	144.5	-5.9	G3V	6.7	6.08	18.64

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J152312.1+301719	0.1477 ± 0.02382	0.00126	376	76	-0.78 ± 0.09	0.15 ± 0.45	28.57

ROSAT Position Sensitive Proportional Counter (PSPC):

Detection Number	Sequence Id	Count Rate	Background	Likeli	OAX	Exposure Time	Observation Time	HR1	HR2	Images	log Lx
2RXP J152313.0+301713	700447 n00.011	0.1078 ± 0	0.00126	907	22	2513	1992-01-17 to 1992-01-17	-0.71 ± 0.04	-0.48 ± 0.13	rgb rgbd	28.43

Einstein Imaging Proportional Counter (IPC):

Detection Number	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	Exposure Time	SNR	OAX	Observation Date	Images	Data
2E 1521.2+3028	15 23 13.3	+30 17 14	10404 3430	0.013 ± 0.003	5566.1	4.5	26.4	1981-01-11 to 1981-01-11	gif FITS	Events

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