4XMM J213935.7-233108

sc_ep_1_flux	5.37942e-16 ± 2.30692e-16	sc_ep_2_flux	9.86084e-16 ± 3.25555e-16
mjd_first	52028.1719329	sc_ep_3_flux	2.3645e-15 ± 4.99808e-16
mjd_last	55884.3118634	sc_ep_4_flux	5.40301e-15 ± 1.37777e-15
sc_chi2prob	None	sc_ep_5_flux	2.37604e-14 ± 9.62023e-15
sc_ra	324.898875539	sc_ep_8_flux	3.44137e-14 ± 9.75548e-15
sc_dec	-23.5191044356	sc_ep_8_fmax	4.52761e-14 ± 2.19291e-14
sc_poserr	1.04754	sc_ep_8_fmin	3.17335e-14 ± 1.08927e-14
sc_det_ml	29.2223	sc_ep_9_flux	7.79818e-15 ± 1.09451e-15
sc_ext_ml	-0.544117	sc_extent	0.0
sc_fvar	None ± None	sc_hr1	0.177142 ± 0.222819
sc_hr2	0.309132 ± 0.168871	sc_hr3	0.045352 ± 0.146326
sc_hr4	-0.0517762 ± 0.21707	sc_sum_flag	0
sc_var_flag	None	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
100088301010040	0254	0008830101	47	1.61234	4.52761e-14	2001-04-29 04:07:35.000	19475	11.3142	False
106738302010103	2187	0673830201	123	1.37801	3.17335e-14	2011-11-18 14:16:01.000	61983	12.3525	True (Fit spectrum)