4XMM J213926.4-233847

sc_ep_1_flux	1.56882e-15 ± 2.94075e-16	sc_ep_2_flux	3.90099e-15 ± 4.53804e-16
mjd_first	52028.1719329	sc_ep_3_flux	4.54181e-15 ± 5.09436e-16
mjd_last	55884.3118634	sc_ep_4_flux	5.18014e-15 ± 1.00852e-15
sc_chi2prob	0.0159168	sc_ep_5_flux	2.07109e-15 ± 2.96589e-15
sc_ra	324.860224911	sc_ep_8_flux	1.67115e-14 ± 3.33161e-15
sc_dec	-23.6465696088	sc_ep_8_fmax	4.59163e-14 ± 1.86734e-14
sc_poserr	0.722898	sc_ep_8_fmin	1.57513e-14 ± 3.38594e-15
sc_det_ml	222.384	sc_ep_9_flux	2.16079e-14 ± 1.33964e-15
sc_ext_ml	-1.14778	sc_extent	0.0
sc_fvar	0.447658 ± 0.154933	sc_hr1	0.315145 ± 0.085469
sc_hr2	0.0640417 ± 0.0761093	sc_hr3	-0.418901 ± 0.0875096
sc_hr4	0.00864038 ± 0.168529	sc_sum_flag	0
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
100088301010016	0254	0008830101	24	1.5016	4.59163e-14	2001-04-29 04:07:35.000	19475	10.4895	False
106738302010018	2187	0673830201	20	0.824764	1.57513e-14	2011-11-18 14:16:01.000	61983	10.5021	True (Fit spectrum)