4XMM J205720.6+305709

sc_ep_1_flux	1.3929e-14 ± 1.12306e-14	sc_ep_2_flux	0.0 ± 1.98351e-15
mjd_first	52580.1512731	sc_ep_3_flux	4.64579e-16 ± 4.6455e-15
mjd_last	52580.2761574	sc_ep_4_flux	4.09209e-15 ± 8.59993e-15
sc_chi2prob	0.0189406	sc_ep_5_flux	5.67394e-15 ± 2.9213e-14
sc_ra	314.336218516	sc_ep_8_flux	4.00218e-13 ± 6.85234e-14
sc_dec	30.95258769	sc_ep_8_fmax	4.00218e-13 ± 6.85234e-14
sc_poserr	2.8869	sc_ep_8_fmin	4.00218e-13 ± 6.85234e-14
sc_det_ml	82.4744	sc_ep_9_flux	3.52376e-15 ± 4.72543e-15
sc_ext_ml	75.6705	sc_extent	43.7372
sc_fvar	0.304855 ± 0.0845075	sc_hr1	-1.0 ± 0.00837542
sc_hr2	1.0 ± 4.95933	sc_hr3	0.353253 ± 3.06781
sc_hr4	0.292602 ± 0.562519	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
100181411015029	0531	0018141101	45	2.8869	4.00218e-13	2002-11-02 03:37:50.000	10790	2.16205	True (Fit spectrum)