5XMM J153548.9+553932

5XMM-DR15 stacked source · SRCID 3002854030100011
Position: 15h35m48.92s +55d39m32.4s (233.95384°, 55.65900°)
EP flux
2.37e-14 ± 1.4e-14 erg cm-2 s-1
CLASSX
AGN (0.662)
Detections
1

SRCID 3002854030100011
IAUNAME 5XMM J153548.9+553932
SC_RA 15h35m48.92s (233.95384°)
SC_DEC +55d39m32.4s (55.65900°)
RADEC_ERR 1.30 arcsec
LII / BII 88.5059° / 49.0138°
N_CONTRIB 1 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52411.836 (2002-05-17 20:04:25.000 UTC)
MJD_LAST 52411.948 (2002-05-17 22:44:37.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.37e-14 ± 1.4e-14 erg cm-2 s-1

Hardness ratios
HR1
0.57 ± 0.16
0.2-0.5 / 0.5-1.0 keV
HR2
0.28 ± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.47 ± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
-0.28 ± 0.46
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.8) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 1.04

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.

Optical Monitor (OM)
OM Source ID
3945785
Match probability
0.975
FilterMag (AB)Err
UVW2
UVM2
UVW1 18.797 0.017
U
B
V

Photometric (TPZ) 3.5000 (conf 0.20)
Photometric (Le Phare) 0.5214 (conf 0.83)

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

Stacked power-law fit
Unabsorbed flux 3.19e-14 (+4.8e-14 / −2.0e-14) erg cm−2 s−1
NH 8.20e+19 (+3.7e+20 / −1.9e+19) cm−2
Photon index (Γ) 1.82 (+2.31 / −1.52)
DoF 634
p-value 0.311
Inter-instrument norm. 1.09 (0.77–1.46)
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.