4XMM J205704.4+310035

sc_ep_1_flux	2.71627e-12 ± 1.44839e-13	sc_ep_2_flux	0.0 ± 1.26519e-14
mjd_first	52590.1315278	sc_ep_3_flux	0.0 ± 3.42098e-15
mjd_last	52590.2450347	sc_ep_4_flux	3.37415e-15 ± 7.01223e-15
sc_chi2prob	0.168402	sc_ep_5_flux	2.6895e-15 ± 2.16932e-14
sc_ra	314.268642579	sc_ep_8_flux	2.72347e-12 ± 1.49681e-13
sc_dec	31.0097829485	sc_ep_8_fmax	2.72347e-12 ± 1.49681e-13
sc_poserr	2.53498	sc_ep_8_fmin	2.72347e-12 ± 1.49681e-13
sc_det_ml	592.771	sc_ep_9_flux	1.4234e-13 ± 5.83894e-14
sc_ext_ml	427.697	sc_extent	39.9632
sc_fvar	0.337832 ± 0.159011	sc_hr1	-1.0 ± 0.00957556
sc_hr2	None ± None	sc_hr3	1.0 ± 2.97403
sc_hr4	-0.250431 ± 1.11992	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
100181413010032	0536	0018141301	32	2.53498	2.72347e-12	2002-11-12 03:09:24.000	9806	2.85202	True (Fit spectrum)