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

Star Page     -     NS 0045-4154 A   GJ 32 A   HIP 3588   HD 4378   CD-42 249   CCDM J00458-4155A

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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 ]
00 45 48.29	-41 54 33.06	0.312	105	-22.6	K7V	9.14	7.88	7.12	6.47	15.92

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J004551.3-415441	0.03668 ± 0.01417	0.00127	296	8	0.04 ± 0.42	0.03 ± 0.61	27.82

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J004548.2-415433	202367 a01.003	0.00925 ± 0.00121	6.2	1	7602	1997-11-22 to 1997-11-24	rgb rgbd	27.83
1RXH J004548.8-415429	202367 n00.004	0.01379 ± 0.00294	4.7	1	1717	1997-06-01 to 1997-06-01	rgb rgbd	28

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