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

Star Page     -     NS 1624-3911 B   GJ 620.1 B   HIP 80300   HD 147513   HR 6094   CD-38 10980   NSV 7674

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	Distance [ pc ]
16 23 33.83	-39 13 46.13	0.076	90	DA	10.79	11	12.9

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J162334.0-391359	0.6885 ± 0.06823	0.00097	355	192	-0.96 ± 0.02	-0.24 ± 0.88	28.92

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 J162338.0-391314	200089 a00.010	1.072 ± 0	0.00158	1013	48	1000	1991-03-13 to 1991-03-15	-0.74 ± 0.02	-0.16 ± 0.09	rgb rgbd	29.11
2RXP J162333.8-391335	200588 a01.003	0.5473 ± 0.0207	0.00111	2935	0	1296	1993-03-05 to 1993-03-06	-1 ± 0.01	0 ± 0	rgb rgbd	28.82
2RXP J162333.9-391347	200588 n00.003	0.6589 ± 0.0196	0.00268	2845	0	1827	1992-02-26 to 1992-02-26	-1 ± 0	0 ± 0	rgb rgbd	28.9

ROSAT Position Sensitive Proportional Counter with filter (PSPCF):

Detection Number	Sequence Id	Count Rate	Background	Likeli	OAX	Exposure Time	Observation Date	HR1	HR2	Images	log Lx
2RXF J162334.2-391338	200826 n00.006	0.07741 ± 0.00502	0.00039	257	1	3368	1992-03-12 to 1992-03-12	-1 ± 0.01	0 ± 0	rgb rgbd	28.05

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 J1623-391	16 23 34.73	-39 13 25.9	0.23 ± 0.02	0.58 ± 0.02	31.3	64.1	71.3

ROSAT Wide Field Camera (WFC) Pointed Observations:

Source	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	OAX	Significance	Filter	Observation Date
6	16 23 34.12	- 39 12 40.9	200089 w00_p1	0.18152 ± 0.05141	47.3	4.25	P1	1991-03-14T00:00
1	16 23 33.46	- 39 13 25.9	200588 w01_p1	0.089 ± 0.03184	0.6	4.52	P1	1993-03-06T00:00
2	16 23 33.40	- 39 13 47.3	400071 w00_s2b	0.60315 ± 0.07334	53.1	17.98	S2	1992-09-16T00:00
1	16 23 33.83	- 39 13 49.7	400071 w01_s2b	0.41903 ± 0.0244	53	40.5	S2	1994-08-24T06:00

EUVE All-Sky Survey:

Detection Number	RA (2000.0)	DE (2000.0)	58-174 Å Count Rate	156-234 Å Count Rate	368-590 Å Count Rate	519-742 Å Count Rate
EUVE J1623-392	16 23 31	-39 14.0	0.349 ± 0.028	0.082 ± 0.017		0.146 ± 0.053

Joint EUVE-ROSAT Detections:

Detection Number	RA (2000.0)	DE (2000.0)	58-174 Å Count Rate
EUVE J1623-392	16 23 40	-39 13 21	0.34

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