5XMM J123557.5-394441

5XMM-DR15 stacked source · SRCID 3000622020100024
Position: 12h35m57.50s -39d44m41.1s (188.98959°, -39.74474°)
EP flux
3.62e-14 ± 7.1e-15 erg cm-2 s-1
CLASSX
AGN (0.903)
Detections
6

SRCID 3000622020100024
IAUNAME 5XMM J123557.5-394441
SC_RA 12h35m57.50s (188.98959°)
SC_DEC -39d44m41.1s (-39.74474°)
RADEC_ERR 0.67 arcsec
LII / BII 299.6994° / 23.0298°
N_CONTRIB 6 (detections)
N_OBS 6 (observations covering the position)
MJD_FIRST 51913.675 (2001-01-04 16:11:52.000 UTC)
MJD_LAST 55411.288 (2010-08-03 06:55:02.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.62e-14 ± 7.1e-15 erg cm-2 s-1

Hardness ratios
HR1
0.31 ± 0.13
0.2-0.5 / 0.5-1.0 keV
HR2
0.30 ± 0.09
0.5-1.0 / 1.0-2.0 keV
HR3
-0.63 ± 0.10
1.0-2.0 / 2.0-4.5 keV
HR4
0.54 ± 0.14
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.0) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.398

Class probabilities
Class taxonomy
  • AGN — active galactic nucleus.
  • Bkg_AGN — background AGN.
  • Star — Galactic star.
  • Gal_XRB — Galactic X-ray binary.
  • Extragal_XRB — extragalactic X-ray binary.
  • CV — cataclysmic variable.
  • Extended — cluster or galaxy.

No multi-wavelength counterpart data available for this source.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 3.67e-14 (+4.3e-14 / −3.1e-14) erg cm−2 s−1
NH 1.66e+21 (+2.5e+21 / −9.8e+20) cm−2
Photon index (Γ) 2.06 (+2.40 / −1.76)
DoF 652
p-value 0.754
Inter-instrument norm. 1.05 (0.86–1.25)
Quality flag 0

No variability data available for this source.

No contributing observations found.

Sky view (optical)

DSS2 colour optical image. The header thumbnail shows the XMM-Newton X-ray image; use the layers menu in the toolbar to switch surveys.

Hardness-ratio diagram

The per-observation light curve is shown in the X-ray properties section above.