5XMM J125713.8-170749

5XMM-DR15 stacked source · SRCID 3001042020100134
Position: 12h57m13.89s -17d07m49.4s (194.30785°, -17.13039°)
EP flux
4.39e-14 ± 1.1e-14 erg cm-2 s-1
CLASSX
AGN (0.685)
Detections
2

SRCID 3001042020100134
IAUNAME 5XMM J125713.8-170749
SC_RA 12h57m13.89s (194.30785°)
SC_DEC -17d07m49.4s (-17.13039°)
RADEC_ERR 1.22 arcsec
LII / BII 304.9146° / 45.7191°
N_CONTRIB 2 (detections)
N_OBS 5 (observations covering the position)
MJD_FIRST 51917.672 (2001-01-08 16:07:09.000 UTC)
MJD_LAST 57021.062 (2014-12-30 01:29:39.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 4.39e-14 ± 1.1e-14 erg cm-2 s-1

Hardness ratios
HR1
-0.56 ± 0.73
0.2-0.5 / 0.5-1.0 keV
HR2
0.98 ± 0.17
0.5-1.0 / 1.0-2.0 keV
HR3
0.32 ± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
-0.04 ± 0.19
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -0.3) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 2.26

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 4.15e-14 (+5.4e-14 / −3.2e-14) erg cm−2 s−1
NH 8.77e+21 (+1.4e+22 / −5.4e+21) cm−2
Photon index (Γ) 1.72 (+2.35 / −1.30)
DoF 393
p-value 0.23
Inter-instrument norm. 0.81 (0.62–1.06)
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.