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

Star Page     -     NS 1737-4419   GJ 682   LHS 451   HIP 86214   CD-44 11909   LTT 7000

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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 ]
17 37 03.68	-44 19 09.25	1.176	217.1	-60	M3.5	12.61	10.96	9.71	8.12	6.57	5.96	5.68	5.01

XMM-Newton Pointed Observations:

Detection Number	Sequence Id	Observation Time	Likelihood	log Lx	ESAC Links
2XMM J173703.2-441913	0212080301 2	2005-03-22T16:35 to 2005-03-22T18:50	999.9999	26.65	Postcard Server Observing Log

Detector	Filter	Count Rate	Exposure Time	Likelihood	OAX	HR1	HR2	HR3	HR4	log Lx
PN	Thin1	0.14137 ± 0.00691	4000	999.9999	1.194	0.109 ± 0.052	-0.521 ± 0.055	-1 ± 0.031		26.73
M1	Thin1	0.01704 ± 0.00177	8233	176.6	0.219	0.5 ± 0.103	-0.415 ± 0.108	-1 ± 0.05		26.43
M2	Thin1	0.02105 ± 0.00191	7720	299.16	1.206	0.772 ± 0.07	-0.555 ± 0.08	-0.808 ± 0.159	-1 ± 1.565	26.53

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 J173703.4-441838	201109 n00.005	0.00799 ± 0.00278	0.00079	8	1	1433	1992-09-28 to 1992-09-28	-0.61 ± 0.25	1.37 ± 1.29	rgb rgbd	26.16

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