NEXXUS 2 - The database for Nearby X-ray and extreme UV emitting Stars

Star Page     -     NS 1202+2835   GJ 455   LHS 2497   G 121-045   LP 319-68

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Spectral Type	B	V	Rc	Ic	Distance [ pc ]
12 02 18.19	+28 35 14.26	0.791	268	M2.5	14.59	12.83	11.74	10.36	20.24

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J120219.1+283507	0.08915 ± 0.01679	0.00121	478	38	-0.74 ± 0.13	-0.5 ± 0.45	28.42

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J120218.3+283511	800922 n00.002	0.01457 ± 0.00203	6.3	10	5135	1997-11-24 to 1997-11-26	rgb rgbd	28.23

Last modified on Tuesday, 28 October 2008.   C. Liefke | Impressum