4XMM J205709.6+305011

sc_ep_1_flux	1.11969e-15 ± 3.92036e-15	sc_ep_2_flux	1.562e-15 ± 2.64716e-15
mjd_first	52580.1512731	sc_ep_3_flux	0.0 ± 2.20458e-15
mjd_last	52580.2761574	sc_ep_4_flux	3.07786e-15 ± 5.4261e-15
sc_chi2prob	0.427493	sc_ep_5_flux	1.77096e-14 ± 3.27381e-14
sc_ra	314.290011256	sc_ep_8_flux	1.93142e-13 ± 5.4731e-14
sc_dec	30.8364740635	sc_ep_8_fmax	1.93142e-13 ± 5.4731e-14
sc_poserr	5.30179	sc_ep_8_fmin	1.93142e-13 ± 5.4731e-14
sc_det_ml	33.2252	sc_ep_9_flux	1.93344e-14 ± 8.69982e-15
sc_ext_ml	20.9611	sc_extent	26.8308
sc_fvar	0.193222 ± 0.553468	sc_hr1	-0.500337 ± 0.0261151
sc_hr2	-1.0 ± 0.0472015	sc_hr3	1.0 ± 0.88592
sc_hr4	0.410335 ± 0.484356	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
100181411010118	0531	0018141101	118	5.30179	1.93142e-13	2002-11-02 03:37:50.000	10790	9.52387	True (Fit spectrum)