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

Star Page     -     GJ 1243      G208-042  

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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
19 51 09	+ 46 28.9	0.291	33	4.2	M4	12.83	1.64	1.55	12.45	84.1 ± 2.4	11.89

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J195109.4+462854	0.098 ± 0.01204	0.000816	847	129	-0.25 ± 0.11	-0.27 ± 0.18	28

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 J195108.7+462825	500316 n00.001	0.07906 ± 0	0.000972	92	48	1038	931130 to 931130	-0.37 ± 0.07	-0.34 ± 0.13	rgb rgbd	27.9

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