4XMM J205711.0+310341

sc_ep_1_flux	1.55339e-12 ± 8.92665e-14	sc_ep_2_flux	7.83913e-15 ± 2.43651e-14
mjd_first	52390.5793519	sc_ep_3_flux	2.92557e-14 ± 2.47594e-14
mjd_last	52390.6184954	sc_ep_4_flux	8.9778e-15 ± 3.43876e-14
sc_chi2prob	0.266766	sc_ep_5_flux	0.0 ± 8.39942e-14
sc_ra	314.296015901	sc_ep_8_flux	1.73384e-12 ± 1.60444e-13
sc_dec	31.0615015113	sc_ep_8_fmax	1.73384e-12 ± 1.60444e-13
sc_poserr	3.96669	sc_ep_8_fmin	1.73384e-12 ± 1.60444e-13
sc_det_ml	150.918	sc_ep_9_flux	8.02056e-15 ± 2.32496e-14
sc_ext_ml	124.157	sc_extent	32.3227
sc_fvar	0.221135 ± 0.178455	sc_hr1	-0.985509 ± 0.032746
sc_hr2	-0.530215 ± 0.390346	sc_hr3	-0.728126 ± 0.646746
sc_hr4	-1.0 ± 1.63701	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
100181401010017	0436	0018140101	17	3.96669	1.73384e-12	2002-04-26 13:54:16.000	3381	3.02955	True (Fit spectrum)