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

Star Page     -     Gl 455.2         ETA~Cru

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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
12 06 52	- 64 36.8	0.0508	137.6	9.1	F2 V	4.15	0.35	0.2	2.68	50.79 ± 0.51	19.69

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J120649.3-643601	0.4253 ± 0.07943	0.001423	86	46	-0.13 ± 0.18	-0.79 ± 0.26	29.07

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 J120652.5-643647	190221 n00.003	0.372 ± 0.0318	0.000731	101	17	374	970223 to 970223	-0.05 ± 0.09	-0.48 ± 0.11	rgb rgbd	29.02

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