5XMM J152540.1+513021

5XMM-DR15 stacked source · SRCID 3001183020100020
Position: 15h25m40.13s +51d30m21.6s (231.41721°, 51.50601°)
EP flux
2.85e-14 ± 6.4e-15 erg cm-2 s-1
CLASSX
AGN (0.894)
Detections
3

SRCID 3001183020100020
IAUNAME 5XMM J152540.1+513021
SC_RA 15h25m40.13s (231.41721°)
SC_DEC +51d30m21.6s (51.50601°)
RADEC_ERR 0.62 arcsec
LII / BII 83.6692° / 52.1921°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 52120.591 (2001-07-30 14:11:33.000 UTC)
MJD_LAST 52256.395 (2001-12-13 09:28:36.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.85e-14 ± 6.4e-15 erg cm-2 s-1

Hardness ratios
HR1
0.36 ± 0.12
0.2-0.5 / 0.5-1.0 keV
HR2
0.03 ± 0.10
0.5-1.0 / 1.0-2.0 keV
HR3
-0.21 ± 0.11
1.0-2.0 / 2.0-4.5 keV
HR4
-0.23 ± 0.21
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.4) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.797

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.

Photometric (TPZ) 0.7758 (conf 0.68)
Photometric (Le Phare) 0.9871 (conf 0.71)

Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.

Stacked power-law fit
Unabsorbed flux 1.64e-14 (+2.2e-14 / −1.2e-14) erg cm−2 s−1
NH 8.84e+19 (+4.3e+20 / −2.0e+19) cm−2
Photon index (Γ) 1.78 (+2.07 / −1.55)
DoF 335
p-value 0.921
Inter-instrument norm. 1.23 (0.93–1.61)
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.