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

Star Page     -     NS 0542+1229   GJ 213   LHS 31   G 102-022   HIP 26857   V1352 Ori

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Radial Velocity	Spectral Type	B	V	Rc	Ic	J	Ks	H	Distance [ pc ]
05 42 09.00	+12 29 21.79	2.542	128.2	103	M4V	13.15	11.48	10.29	8.69	7.15	6.63	6.37	5.87

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J054208.6+122925	0.01615 ± 0.00692	0.00034	461	9	-0.6 ± 0.39	1 ± 0.91	26.6

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 J054208.7+122938	201338 n00.020	0.0047 ± 0.00073	0.00063	43	2	13362	1992-09-21 to 1992-09-25	-0.87 ± 0.07	-1.08 ± 0.31	rgb rgbd	26.07

Einstein Imaging Proportional Counter (IPC):

Detection Number	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	Exposure Time	SNR	OAX	Observation Date	Images	Data
2E 0539.3+1229	05 42 05.3	+12 29 58	3108 1517	0.015 ± 0.004	1831.4	4	0.9	1979-03-27 to 1979-03-27	gif FITS	Events

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