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

Star Page     -     NS 0021-4605   LHS 5004a   HIP 1720   LTT 183

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ROSAT Survey Field Image Browser     SIMBAD entry

Star Information:

RA (2000.0)	DE (2000.0)	μ [ "/yr ]	θ [ ° ]	Spectral Type	V	Distance [ pc ]
00 21 37.29	-46 05 33.27	0.469	219.9	M3:	12.29	19.96

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J002137.3-460526	1.001 ± 0.07125	0.00104	209	633	-0.16 ± 0.07	-0.17 ± 0.11	29.46

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 J002140.1-460513	701148 n00.028	0.09953 ± 0	0.00135	383	50	3404	1993-06-04 to 1993-06-05	-0.27 ± 0.03	-0.02 ± 0.05	rgb rgbd	28.45

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