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

Star Page     -     NS 1635-5345   HIP 81262   HD 149192   CD-53 6772   LTT 6620

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Spectral Type	B	V	Distance [ pc ]
16 35 50.37	-53 45 25.51	0.264	206.8	K4V	10	8.8	22.34

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J163548.8-534532	0.03487 ± 0.01403	0.00213	339	11	-0.32 ± 0.36	-1 ± 0.56	28.1

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 J163551.5-534520	400264 a01.055	0.03393 ± 0	0.00175	23	45	3125	1993-03-16 to 1993-03-24	0 ± 0	0 ± 0	rgb rgbd	28.08
2RXP J163551.5-534446	400264 n00.063	0.02931 ± 0	0.00169	23	45	4698	1992-09-24 to 1992-09-26	-0.27 ± 0.14	-0.71 ± 0.32	rgb rgbd	28.02

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