4XMM J205747.0+311430

sc_ep_1_flux	0.0 ± 1.62692e-15	sc_ep_2_flux	8.10191e-16 ± 2.62337e-15
mjd_first	52580.1512731	sc_ep_3_flux	1.55806e-14 ± 3.54971e-15
mjd_last	52590.2450347	sc_ep_4_flux	2.97084e-14 ± 8.605e-15
sc_chi2prob	0.0505006	sc_ep_5_flux	1.86608e-13 ± 7.52983e-14
sc_ra	314.446016582	sc_ep_8_flux	2.34399e-13 ± 7.60863e-14
sc_dec	31.241817825	sc_ep_8_fmax	4.17397e-13 ± 1.4411e-13
sc_poserr	1.93803	sc_ep_8_fmin	1.63672e-13 ± 8.95911e-14
sc_det_ml	16.4887	sc_ep_9_flux	1.00078e-13 ± 1.3669e-14
sc_ext_ml	103.12	sc_extent	0.0
sc_fvar	0.150724 ± 0.0683129	sc_hr1	1.0 ± 1.02984
sc_hr2	0.843311 ± 0.326737	sc_hr3	-0.264171 ± 0.168568
sc_hr4	0.479761 ± 0.177229	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
100181411015130	0531	0018141101	77	2.5818	4.17397e-13	2002-11-02 03:37:50.000	10790	15.4278	True (Fit spectrum)
100181413010110	0536	0018141301	77	2.9333	1.63672e-13	2002-11-12 03:09:24.000	9806	15.4159	False