4XMM J205713.5+310356
sc_ep_1_flux 3.51855e-13 ± 3.47541e-14 sc_ep_2_flux 1.09093e-14 ± 1.37261e-14
mjd_first 52392.4908912 sc_ep_3_flux 2.68047e-15 ± 3.29144e-15
mjd_last 52590.2450347 sc_ep_4_flux 2.38463e-15 ± 3.12257e-15
sc_chi2prob 0.0457466 sc_ep_5_flux 1.46321e-14 ± 2.14961e-14
sc_ra 314.306640665 sc_ep_8_flux 4.37708e-13 ± 5.78508e-14
sc_dec 31.0657474247 sc_ep_8_fmax 1.90381e-12 ± 6.94703e-13
sc_poserr 2.10287 sc_ep_8_fmin 3.34322e-13 ± 6.09289e-14
sc_det_ml 227.914 sc_ep_9_flux 3.20626e-14 ± 9.43754e-15
sc_ext_ml 157.422 sc_extent 23.2772
sc_fvar 0.594264 ± 0.207485 sc_hr1 -0.61833 ± 0.0714904
sc_hr2 -0.987807 ± 0.0166617 sc_hr3 -0.633386 ± 0.268434
sc_hr4 -0.295412 ± 0.276607 sc_sum_flag 4
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
100181402010014 0437 0018140201 14 7.911 1.90381e-12 2002-04-28 11:46:53.000 2664 4.25166 False
100181411010024 0531 0018141101 24 2.24584 1.3447e-12 2002-11-02 03:37:50.000 10790 4.17554 True  (Fit spectrum)
100181413015018 0536 0018141301 53 9.16787 3.34322e-13 2002-11-12 03:09:24.000 9806 4.37887 True  (Fit spectrum)

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