4XMM J205712.1+310048

sc_ep_1_flux	5.24366e-12 ± 1.25327e-13	sc_ep_2_flux	1.39386e-12 ± 8.80283e-14
mjd_first	52390.5793519	sc_ep_3_flux	7.99284e-15 ± 1.05381e-14
mjd_last	52394.6048264	sc_ep_4_flux	4.87319e-16 ± 2.04955e-14
sc_chi2prob	0.0339442	sc_ep_5_flux	4.4745e-14 ± 9.83479e-14
sc_ra	314.300723129	sc_ep_8_flux	6.72745e-12 ± 2.08758e-13
sc_dec	31.0133509846	sc_ep_8_fmax	7.72921e-12 ± 2.62948e-13
sc_poserr	1.5274	sc_ep_8_fmin	5.01957e-12 ± 3.43335e-13
sc_det_ml	1780.45	sc_ep_9_flux	2.29046e-12 ± 8.27882e-14
sc_ext_ml	1415.41	sc_extent	42.9942
sc_fvar	None ± None	sc_hr1	-0.586786 ± 0.0211325
sc_hr2	-0.993042 ± 0.0196463	sc_hr3	-0.998528 ± 0.507271
sc_hr4	0.930081 ± 0.984804	sc_sum_flag	3
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
100181401010007	0436	0018140101	11	2.35293	5.01957e-12	2002-04-26 13:54:16.000	3381	1.2399	True (Fit spectrum)
100181403010010	0438	0018140301	10	2.00798	7.72921e-12	2002-04-30 13:10:18.000	4839	1.42008	True (Fit spectrum)