4XMM J205710.1+305818

sc_ep_1_flux	3.45206e-16 ± 3.50555e-15	sc_ep_2_flux	2.67461e-13 ± 4.06251e-14
mjd_first	52394.5488194	sc_ep_3_flux	2.69353e-14 ± 9.03695e-15
mjd_last	52580.2761574	sc_ep_4_flux	1.62202e-15 ± 4.52041e-15
sc_chi2prob	0.00309628	sc_ep_5_flux	3.28916e-14 ± 3.78743e-14
sc_ra	314.292388809	sc_ep_8_flux	4.26002e-13 ± 7.71036e-14
sc_dec	30.9717738287	sc_ep_8_fmax	1.19082e-12 ± 1.65743e-13
sc_poserr	4.67757	sc_ep_8_fmin	2.14777e-13 ± 8.71024e-14
sc_det_ml	250.281	sc_ep_9_flux	1.05673e-12 ± 3.6944e-14
sc_ext_ml	205.532	sc_extent	31.0152
sc_fvar	0.427189 ± 0.0878104	sc_hr1	0.984542 ± 0.0237082
sc_hr2	-0.949557 ± 0.0316203	sc_hr3	-0.964355 ± 0.101282
sc_hr4	0.662655 ± 0.470638	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
100181403010059	0438	0018140301	59	6.99701	2.14777e-13	2002-04-30 13:10:18.000	4839	2.82663	True (Fit spectrum)
100181411010018	0531	0018141101	23	6.28956	1.19082e-12	2002-11-02 03:37:50.000	10790	2.09907	True (Fit spectrum)