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

Star Page     -     Gl 117         LTT 1372 EP~Eri

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ROSAT Survey Field Image Browser      Simbad Objects

Star Information:

RA (2000.0)	DE (2000.0)	Mu	Theta	Radial Velocity	Spectral Type	V	B-V	R-I	MV	Pi	Distance
02 52 32	- 12 46.2	0.4409	115.5	18.9	K2 V	6.04	0.87	0.42	5.96	96.33 ± 0.77	10.38

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J025232.3-124610	1.2 ± 0.07717	0.001181	220	883	-0.11 ± 0.06	-0.09 ± 0.09	28.97

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 J025232.0-124616	150055 n00.007	1.081 ± 0.0167	0.000964	9999	0	3880	900720 to 900723	-0.22 ± 0.02	-0.17 ± 0.02	rgb rgbd	28.92

ROSAT Position Sensitive Proportional Counter with filter (PSPCF):

Detection Number	Sequence Id	Count Rate	Background	Likeli	OAX	Exposure Time	Observation Date	HR1	HR2	Images	log Lx
2RXF J025232.0-124616	150055 n00.010	0.3147 ± 0.00602	0.00025	9999	0	8609	900722 to 900723	0.62 ± 0.02	0.05 ± 0.02	rgb rgbd	29.09

ROSAT Wide Field Camera (WFC) Pointed Observations:

Source	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	OAX	Significance	Filter	mjd
2	02 52 29.52	- 12 46 26.8	150055 w00_s1a	0.02005 ± 0.00369	0.7	10.19	S1	48092.3
2	02 52 30.89	- 12 46 30.2	150055 w00_s2a	0.02643 ± 0.00451	0.4	9.99	S2	48094.31

Last modified on Thursday, 23 October 2003.   C. Liefke | Impressum