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

Star Page     -     NS 2005+5426   GJ 781   LHS 482   G 230-026   HIP 98906   V1513 Cyg

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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	B	V	Rc	Ic	J	Ks	H	Distance [ pc ]
20 05 02.27	+54 26 03.22	1.472	232.3	0	sdM1.5	13.49	11.97	11.03	9.98	8.82	8.3	8.09	16.4

XMM-Newton Slew Survey:

Detection Number	Count Rate	Exposure Time	Likelihood	HR1	Observation Date	log Lx
XMMSLJ200500.2+542549	0.5688 ± 0.1831	9.647	15.101		2002-12-08T16:55	28.76

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J200503.8+542609	0.1075 ± 0.01087	0.00089	1209	223	-0.41 ± 0.08	-0.09 ± 0.16	28.32

EUVE Right Angle Program (RAP):

Detection Number	RA (2000.0)	DE (2000.0)	Exposure Time	58-174 Å Count Rate	156-234 Å Count Rate
2EUVE J2005+54	20 05 04.4	+54 25 53.8	17000	0.006 ± 0.002	<0.01

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