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

Star Page     -     NS 1656-3905 A   GJ 2123 A   HIP 82926   CD-38 11343   V914 Sco

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Spectral Type	B	V	Distance [ pc ]
16 56 48.55	-39 05 38.10	0.128	149	M3Ve	12.69	11.18	14.55

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J165649.0-390552	1.911 ± 0.08988	0.00123	315	453	0.03 ± 0.07	0.13 ± 0.1	29.46

ROSAT Wide Field Camera (WFC) All-Sky Survey:

Detection Number	RA (2000.0)	DE (2000.0)	S1 Count Rate	S2 Count Rate	Significance S1	Significance S2	Significance
2RE J1656-390	16 56 44.83	-39 07 19.0	0.04 ± 0.01	0.03 ± 0.01	8.7	5	10

ROSAT Wide Field Camera (WFC) Pointed Observations:

Source	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	OAX	Significance	Filter	Observation Date
1	16 56 47.32	- 39 05 06.6	180075 w00_s1a	0.03146 ± 0.01224	55.9	4.34	S1	1995-03-04T00:00
2	16 56 49.00	- 39 04 44.0	400713 w00_s1a	0.08907 ± 0.03012	111.7	4.55	S1	1995-09-09T18:00
4	16 56 48.77	- 39 06 17.8	400847 w00_s1a	0.01366 ± 0.00252	55.1	7.33	S1	1996-08-28T12:00
1	16 56 47.39	- 39 05 38.7	400847 w01_s1a	0.02291 ± 0.00383	55.5	8.59	S1	1997-03-11T00:00

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