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

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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	Distance [ pc ]
07 39 18.05	+05 13 29.78	1.259	214.7	-3.2	F5IV-V	0.74	0.34	0.13	-0.12	3.5

XMM-Newton Pointed Observations:

Detection Number	Sequence Id	Observation Time	Likelihood	log Lx	ESAC Links
2XMM J073918.0+051330	0123940101 1	2000-10-23T00:33 to 2000-10-23T12:39	999.9999	27.67	Postcard Server Observing Log

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

Detector	Filter	Count Rate	Exposure Time	Likelihood	OAX	HR1	HR2	HR3	HR4	log Lx
M1	Thick	0.37972 ± 0.00304	43160	999.9999	0.153	0.002 ± 0.008	-0.872 ± 0.006	-0.977 ± 0.011	-0.897 ± 0.57	27.65
M2	Thick	0.41929 ± 0.00325	43225	999.9999	1.196	-0.037 ± 0.008	-0.879 ± 0.005	-1 ± 0.01		27.69

Detection Number	Sequence Id	Observation Time	Likelihood	log Lx	ESAC Links
2XMM J073918.0+051330	0123940201 1	2000-10-23T14:43 to 2000-10-24T07:01	999.9999	27.67	Postcard Server Observing Log

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

Detector	Filter	Count Rate	Exposure Time	Likelihood	OAX	HR1	HR2	HR3	HR4	log Lx
M1	Thick	0.38228 ± 0.0027	55919	999.9999	0.146	0.003 ± 0.007	-0.863 ± 0.005	-0.98 ± 0.01	-0.946 ± 0.64	27.65
M2	Thick	0.4255 ± 0.00288	56515	999.9999	1.187	-0.031 ± 0.007	-0.886 ± 0.005	-0.97 ± 0.013	-1 ± 0.523	27.7

ROSAT All-Sky Survey (RASS):

Detection Number	Count Rate	Background	Exposure Time	Likelihood	HR1	HR2	log Lx
1RXS J073918.3+051332	3.655 ± 0.09797	0.00122	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	0.00176	9999	0	768	1991-04-01 to 1991-04-03	-0.92 ± 0.01	-0.79 ± 0.06	rgb rgbd	28.46
2RXP J073918.2+051334	200437 a01.010	2.641 ± 0.027	0.00103	9999	0	3654	1992-03-30 to 1992-04-26	-0.91 ± 0	-0.64 ± 0.04	rgb rgbd	28.37
2RXP J073918.4+051334	201118 n00.009	2.512 ± 0.0305	0.00091	9999	0	2705	1992-10-28 to 1992-10-29	-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	0.00024	3793	0	1061	1992-10-28 to 1992-10-29	-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	0.12 ± 0.01	0.19 ± 0.01	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	Observation Date
1	07 39 19.99	+ 05 13 34.4	200437 w01_p1	0.31189 ± 0.08261	0.4	6.78	P1	1992-03-31T00:00
3	07 39 18.38	+ 05 13 34.0	201118 w00_s2b	0.23847 ± 0.02219	0.4	21.91	S2	1992-10-29T00:00

EUVE All-Sky Survey:

Detection Number	RA (2000.0)	DE (2000.0)	58-174 Å Count Rate	156-234 Å Count Rate	368-590 Å Count Rate	519-742 Å Count Rate
EUVE J0739+052	07 39 21	+05 13.7	0.276 ± 0.025	0.273 ± 0.031

Joint EUVE-ROSAT Detections:

Detection Number	RA (2000.0)	DE (2000.0)	58-174 Å Count Rate
EUVE J0739+052	07 39 18	+05 13 29	0.26

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 0736.7+0521	07 39 19.9	+05 13 56	848 1849	0.302 ± 0.013	4855.9	23.8	0.7	1981-03-31 to 1981-03-31	gif FITS	Events

Einstein High Resolution Imager (HRI):

RA (2000.0)	DE (2000.0)	Sequence ID	Count Rate	Exposure Time	SNR	Observation Date	Images	Data
07 39 19	+05 13 46	3237 1	0.4145 ± 0.01434	3569.6	28.91	1979-04-01 to 1979-04-02	gif FITS	Events

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