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

Star Page     -     NS 2152+0223   GJ 838.4   G 093-048   HIP 107968   LTT 18548

Back to Search      Back to Main Page      Introduction

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 ]
21 52 25.38	+02 23 19.02	0.304	175.7	DA	12.79	12.73	12.85	12.95	24.65

XMM-Newton Pointed Observations:

Detection Number	Sequence Id	Observation Time	Likelihood	log Lx	ESAC Links
2XMM J215226.7+022318	0155560401 5	2002-11-26T06:28 to 2002-11-26T07:35	93.63	27.65	Postcard Server Observing Log

Detector	Filter	Count Rate	Exposure Time	Likelihood	OAX	HR1	HR2	HR3	HR4	log Lx
PN	Thin1	0.01184 ± 0.00218	4047	46.27	1.28	0.733 ± 0.368	0.555 ± 0.199	-0.288 ± 0.2	-0.347 ± 0.316	27.59
M1	Thin1	0.00543 ± 0.00119	5663	36.55	0.242	0.363 ± 0.626	0.645 ± 0.264	-0.209 ± 0.236	-0.475 ± 0.32	27.75
M2	Thin1	0.00279 ± 0.00092	5664	13.59	1.029	1 ± 3.934	0.666 ± 0.43	-0.017 ± 0.36	-0.055 ± 0.387	27.71

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