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

Star Page     -     NS 1616+6714 A   GJ 617 A   LHS 3175   G 225-057   HIP 79755   HD 147379   BD+67 935   LTT 14863

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Radial Velocity	Spectral Type	U	B	V	Rc	Ic	J	Ks	H	Distance [ pc ]
16 16 42.80	+67 14 19.73	0.505	279.8	-17	K7	11.28	10.01	8.6	7.72	6.83	5.8	5.15	5	10.81

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J161643.2+671430	0.05991 ± 0.00754	0.00125	1726	91	-0.49 ± 0.09	-0.26 ± 0.21	27.7

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J161642.8+671421	201760 n00.001	0.00982 ± 0.00158	5.9	2	4503	1994-08-26 to 1994-08-29	rgb rgbd	27.52

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