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

Star Page     -     Gl 644C   LHS 429      VB~8

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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
16 55 35	- 08 23.7	1.2083	223.3	16.1	M7 V	16.77	2.09	2.38	17.73	155.63 ± 1.81	6.43

ROSAT Position Sensitive Proportional Counter (PSPC):

Detection Number	Sequence Id	Count Rate	Background	Likeli	OAX	Exposure Time	Observation Time	HR1	HR2	Images	log Lx
2RXP J165535.8-082329	200125 n00.007	0.09464 ± 0.00341	0.001086	2094	1	8481	910225 to 910227	-0.17 ± 0.03	-0.04 ± 0.06	rgb rgbd	27.45

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J165535.4-082336	201921 n00.010	0.003485 ± 0.000705	5.4	3	10750	950821 to 950826	rgb rgbd	26.62

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