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

Star Page     -     CNS4 482A         Steph 546

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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
05 06 50	- 21 35.1	0.059	123.6	20	M1.5	10.29	1.52	1.14	9.9	84.8 ± 26.1	11.79

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J050649.5-213505	1.147 ± 0.09908	0.001093	395	382	-0.15 ± 0.08	-0.27 ± 0.12	29.06

ROSAT High Resolution Imager (HRI):

Detection Number	Sequence Id	Count Rate	SNR	OAX	Exposure Time	Observation Date	Images	log Lx
1RXH J050649.3-213500	201385 n00.002	0.2992 ± 0.0123	19.5	2	1964	930220 to 930220	rgb rgbd	29.08

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 J0506-213	05 06 50.03	-21 35 04.0	0.033 ± 0.005	0.035 ± 0.007	10.4	7.1	12.6

ROSAT Wide Field Camera (WFC) Pointed Observations:

Source	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	OAX	Significance	Filter	mjd
1	05 06 46.97	- 21 36 02.5	600896 w00_s2b	0.08292 ± 0.0246	115.5	4.92	S2	50163.28
1	05 06 48.42	- 21 35 26.6	800146 w01_s2b	0.08508 ± 0.01738	76.9	8.06	S2	49026.52

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