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

Star Page     -     Gl 865B   LHS 3839a     

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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
22 38 30	- 65 22.7	0.8486	100.9			12.27			11.41	67.44 ± 6.47	14.83

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J223828.9-652240	0.4236 ± 0.03307	0.001308	462	389	-0.28 ± 0.06	-0.2 ± 0.12	28.83

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 J2238-652	22 38 23.22	-65 22 43.9	0.016 ± 0.005	0.044 ± 0.009	4.8	7.1	8.6

ROSAT Wide Field Camera (WFC) Pointed Observations:

Source	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	OAX	Significance	Filter	mjd
1	22 38 31.11	- 65 22 50.6	800467 w00_s2b	0.01187 ± 0.00364	55.7	4.59	S2	49271.77

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