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

Star Page     -     Gl 250A   LHS 1875     

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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
06 52 18	- 05 10.4	0.5444	269.7	-10.3	K3 V	6.59	1.06	0.52	6.89	114.94 ± 0.86	8.7

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J065218.0-051018	0.2293 ± 0.03161	0.000749	269	152	-0.51 ± 0.11	-0.77 ± 0.35	28.1

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J065218.5-051024	201388 n00.001	0.03952 ± 0.00445	5.7	12	2579	930318 to 930318	rgb rgbd	27.93
1RXH J065218.4-051024	202215 a01.002	0.02911 ± 0.00295	9	1	3481	960930 to 961010	rgb rgbd	27.8
1RXH J065217.9-051023	202215 n00.002	0.05938 ± 0.00514	10.7	1	2296	960321 to 960321	rgb rgbd	28.11

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