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

Star Page     -     Gl 213   LHS 31   G102-022   Ross 47 V1352~Ori AC+12:1800-213

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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
05 42 09	+ 12 29.4	2.5414	128.2	105.4	M4 V	11.51	1.64	1.61	12.7	172.78 ± 3.88	5.79

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J054208.6+122925	0.01615 ± 0.006921	0.000343	461	9	-0.6 ± 0.39	1 ± 0.91	26.59

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 J054208.7+122938	201338 n00.020	0.004701 ± 0.000729	0.000625	43	2	13362	920921 to 920925	-0.87 ± 0.07	-1.08 ± 0.31	rgb rgbd	26.05

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