4XMM J205658.4+305611

sc_ep_1_flux	4.27677e-14 ± 1.32522e-14	sc_ep_2_flux	4.77059e-15 ± 8.77016e-15
mjd_first	52394.5488194	sc_ep_3_flux	5.06694e-17 ± 3.04875e-15
mjd_last	52580.2761574	sc_ep_4_flux	9.94651e-15 ± 1.17477e-14
sc_chi2prob	0.00224762	sc_ep_5_flux	2.24771e-14 ± 7.29309e-14
sc_ra	314.243728945	sc_ep_8_flux	2.6743e-12 ± 1.26846e-13
sc_dec	30.9364654046	sc_ep_8_fmax	3.01758e-12 ± 1.41288e-13
sc_poserr	1.51356	sc_ep_8_fmin	1.24805e-12 ± 2.87994e-13
sc_det_ml	842.929	sc_ep_9_flux	9.48597e-14 ± 1.42618e-14
sc_ext_ml	685.943	sc_extent	44.5399
sc_fvar	2.79405 ± 1.11649	sc_hr1	-0.954999 ± 0.00477342
sc_hr2	-0.999993 ± 0.0215669	sc_hr3	0.989294 ± 0.765405
sc_hr4	0.203477 ± 0.804549	sc_sum_flag	4
sc_var_flag	False	confused	False

This source in external databases: XCatDB, Chandra CSC 20" VOTable, Swift 2SXPS 20", RCSED, Simbad 2', Vizier 20", NED 2', Gaia 20" VOTable

Detections (observations of this source at different epochs)

detid	revolut	obs_id	src_num	poserr	ep_8_flux	utc_start	exptime	ep_offax	spectrum
100181403010022	0438	0018140301	22	2.24768	1.24805e-12	2002-04-30 13:10:18.000	4839	6.25922	False
100181411010025	0531	0018141101	25	2.04731	3.01758e-12	2002-11-02 03:37:50.000	10790	5.24935	True (Fit spectrum)