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

Star Page     -     Gl 781.1B   LHS 3523      LP 926-51 L 565-63

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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
20 07 45	- 31 45.2	0.8072	158.9	30.6	M3	12.48	1.62	1.56	11.66	68.49 ± 5.17	14.6

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J200744.6-314508	0.2045 ± 0.0352	0.001019	198	60	-0.15 ± 0.17	-0.24 ± 0.26	28.5

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J200744.6-314505	201933 n00.001	0.04004 ± 0.00659	5.6	2	940	941005 to 941005	rgb rgbd	28.39

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