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

Star Page     -     Gl 828A         LTT 8517

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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
21 27 02	- 44 48.5	0.3223	55	8.2	K0 V	7.47	0.9	0.41	5.61	42.52 ± 1.29	23.52

XMM-Newton Observations:

Detection Number	Sequence Id	Observation Time	Exposure Time	Likelihood	log Lx
1XMMJ212701.2-444830	88020201 28	2001-04-29T12:07:33 to 2001-04-29T19:31:51	26663	11.962	26.95

MOS1 data not included in the catalogue. See introduction for details.
MOS2 data not included in the catalogue. See introduction for details.

Detector	Filter	Count Rate	Likelihood	OAX	Vignetting	HR1	HR2	HR3	log Lx
PN	Thin1	0.004362 ± 0.001176	11.962	6.439	0.70908	-0.83668 ± 0.22536	0.31194 ± 0.76724	-1 ± 1.062	26.95

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