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

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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
07 39 18	+ 05 13.5	1.2585	214.7	-4.1	F5 IV-V	0.35	0.42	0.24	2.63	285.93 ± 0.88	3.5

XMM-Newton Observations:

Detection Number	Sequence Id	Observation Time	Exposure Time	Likelihood	log Lx
1XMMJ073918.1+051329	123940201 1	2000-10-23T14:43:24 to 2000-10-24T07:00:54	58648	999.9999	27.86

PN data not included in the catalogue. See introduction for details.

Detector	Filter	Count Rate	Likelihood	OAX	Vignetting	HR1	HR2	HR3	log Lx
M1	Thick	0.3666 ± 0.002613	999.9999	0.2309	0.98545	0.05704 ± 0.00712	-0.99868 ± 0.00041	-1 ± 0.74273	27.85
M2	Thick	0.3944 ± 0.002652	999.9999	0.0572	0.99937	0.01117 ± 0.00673	-0.99894 ± 0.00068	-1 ± 0.45575	27.87

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likeli	HR1	HR2	log Lx
1RXS J073918.3+051332	3.655 ± 0.09797	0.001223	400	5080	-0.9 ± 0.01	-0.75 ± 0.08	28.51

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 J073918.9+051337	200437 a00.002	3.257 ± 0.0649	0.001764	9999	0	768	910401 to 910403	-0.92 ± 0.01	-0.79 ± 0.06	rgb rgbd	28.46
2RXP J073918.2+051334	200437 a01.010	2.641 ± 0.027	0.001025	9999	0	3654	920330 to 920426	-0.91 ± 0	-0.64 ± 0.04	rgb rgbd	28.37
2RXP J073918.4+051334	201118 n00.009	2.512 ± 0.0305	0.000906	9999	0	2705	921028 to 921029	-0.91 ± 0.01	-0.67 ± 0.04	rgb rgbd	28.34

ROSAT Position Sensitive Proportional Counter with filter (PSPCF):

Detection Number	Sequence Id	Count Rate	Background	Likeli	OAX	Exposure Time	Observation Date	HR1	HR2	Images	log Lx
2RXF J073918.4+051334	201118 n00.001	0.3602 ± 0.0188	0.000244	3793	0	1061	921028 to 921029	-0.76 ± 0.03	-0.49 ± 0.13	rgb rgbd	28.2

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 J0739+051	07 39 18.44	+05 13 51.8	0.115 ± 0.009	0.191 ± 0.014	27.5	25.6	37.6

ROSAT Wide Field Camera (WFC) Pointed Observations:

Source	RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	OAX	Significance	Filter	mjd
1	07 39 19.99	+ 05 13 34.4	200437 w01_p1	0.31189 ± 0.08261	0.4	6.78	P1	48712.01
3	07 39 18.38	+ 05 13 34.0	201118 w00_s2b	0.23847 ± 0.02219	0.4	21.91	S2	48923.89

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