4XMM J205719.5+310419
sc_ep_1_flux 3.89744e-12 ± 1.07239e-13 sc_ep_2_flux 3.61832e-12 ± 7.64235e-14
mjd_first 52394.5488194 sc_ep_3_flux 9.45017e-14 ± 1.81371e-14
mjd_last 52590.2450347 sc_ep_4_flux 2.78997e-15 ± 6.34932e-15
sc_chi2prob 0.00363348 sc_ep_5_flux 1.43832e-14 ± 4.02269e-14
sc_ra 314.331477169 sc_ep_8_flux 7.9713e-12 ± 1.53337e-13
sc_dec 31.0721641976 sc_ep_8_fmax 1.2124e-11 ± 2.46253e-13
sc_poserr 1.23579 sc_ep_8_fmin 2.58829e-12 ± 2.86326e-13
sc_det_ml 4480.04 sc_ep_9_flux 3.14312e-12 ± 6.25316e-14
sc_ext_ml 3453.74 sc_extent 55.4014
sc_fvar 0.208271 ± 0.0906933 sc_hr1 0.000742649 ± 0.0158079
sc_hr2 -0.892287 ± 0.0128772 sc_hr3 -0.99467 ± 0.0225674
sc_hr4 0.780998 ± 0.713123 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
100181403010008 0438 0018140301 8 2.2584 7.76758e-12 2002-04-30 13:10:18.000 4839 3.23929 True  (Fit spectrum)
100181411015012 0531 0018141101 16 1.95398 2.58829e-12 2002-11-02 03:37:50.000 10790 4.25909 True  (Fit spectrum)
100181413010015 0536 0018141301 11 2.25402 1.2124e-11 2002-11-12 03:09:24.000 9806 4.26336 True  (Fit spectrum)

© 2013-2023, DEVELOPED BY THE TEAM
CNES IRAP ESA CNRS