4XMM J121856.6+142521

sc_ep_1_flux	5.42863e-16 ± 2.48312e-16	sc_ep_2_flux	3.7143e-15 ± 4.9428e-16
mjd_first	52819.4421991	sc_ep_3_flux	1.62784e-16 ± 1.9174e-16
mjd_last	57750.0056829	sc_ep_4_flux	7.90506e-17 ± 2.87123e-16
sc_chi2prob	None	sc_ep_5_flux	9.67811e-16 ± 1.69684e-15
sc_ra	184.736093015	sc_ep_8_flux	6.37046e-15 ± 1.92092e-15
sc_dec	14.4227513999	sc_ep_8_fmax	7.08104e-15 ± 2.80225e-15
sc_poserr	1.0869	sc_ep_8_fmin	5.74058e-15 ± 2.63833e-15
sc_det_ml	34.9338	sc_ep_9_flux	5.46674e-15 ± 8.28526e-16
sc_ext_ml	4.33453	sc_extent	0.0
sc_fvar	None ± None	sc_hr1	0.734906 ± 0.095938
sc_hr2	-0.910763 ± 0.0771871	sc_hr3	-0.726009 ± 0.301219
sc_hr4	0.358308 ± 0.622283	sc_sum_flag	0
sc_var_flag	None	confused	False

Object mentioned in Ultraluminous X-ray Sources catalog

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
101476101010032	0651	0147610101	33	1.62951	5.74058e-15	2003-06-29 10:36:46.000	47364	1.8797	False
107422408010019	3123	0742240801	19	1.45882	7.08104e-15	2016-12-27 08:50:50.000	55040	0.213168	True (Fit spectrum)