4XMM J205702.7+305915

sc_ep_1_flux	1.40797e-12 ± 1.99258e-13	sc_ep_2_flux	3.26463e-14 ± 4.46174e-14
mjd_first	52394.5488194	sc_ep_3_flux	6.20138e-14 ± 2.8298e-14
mjd_last	52394.6048264	sc_ep_4_flux	1.83806e-14 ± 3.2894e-14
sc_chi2prob	0.821075	sc_ep_5_flux	1.23621e-13 ± 2.46711e-13
sc_ra	314.261462114	sc_ep_8_flux	2.2852e-12 ± 3.57098e-13
sc_dec	30.9877384465	sc_ep_8_fmax	2.2852e-12 ± 3.57098e-13
sc_poserr	2.36034	sc_ep_8_fmin	2.2852e-12 ± 3.57098e-13
sc_det_ml	113.015	sc_ep_9_flux	1.44696e-12 ± 1.46686e-13
sc_ext_ml	97.0755	sc_extent	47.669
sc_fvar	None ± None	sc_hr1	-0.915293 ± 0.0419018
sc_hr2	-0.969988 ± 0.0858881	sc_hr3	-0.607684 ± 0.386927
sc_hr4	-0.152048 ± 1.0051	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
100181403015020	0438	0018140301	47	2.36034	2.2852e-12	2002-04-30 13:10:18.000	4839	3.79982	True (Fit spectrum)