5XMM J165421.5-415113

5XMM-DR15 stacked source · SRCID 3010949010100059
Position: 16h54m21.54s -41d51m13.2s (253.58977°, -41.85366°)
EP flux
9.29e-14 ± 4.8e-15 erg cm-2 s-1
CLASSX
Extended (1)
Detections
6

SRCID 3010949010100059
IAUNAME 5XMM J165421.5-415113
SC_RA 16h54m21.54s (253.58977°)
SC_DEC -41d51m13.2s (-41.85366°)
RADEC_ERR 12.44 arcsec
LII / BII 343.4647° / 1.1382°
N_CONTRIB 6 (detections)
N_OBS 7 (observations covering the position)
MJD_FIRST 52157.520 (2001-09-05 12:29:21.000 UTC)
MJD_LAST 52162.416 (2001-09-10 09:58:44.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 9.29e-14 ± 4.8e-15 erg cm-2 s-1

Hardness ratios
HR1
0.97 ± 0.02
0.2-0.5 / 0.5-1.0 keV
HR2
0.36 ± 0.03
0.5-1.0 / 1.0-2.0 keV
HR3
-0.71 ± 0.03
1.0-2.0 / 2.0-4.5 keV
HR4
-0.92 ± 0.09
2.0-4.5 / 4.5-12.0 keV
Extent: 25.92 ± 1.37 arcsec (ML 618.6) SUM_FLAG: 2
Long-term lightcurve

Extended

CLASSX outlier: 4.04

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.

No multi-wavelength counterpart data available for this source.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 4.63e-14 (+5.2e-14 / −4.1e-14) erg cm−2 s−1
NH 3.27e+21 (+3.9e+21 / −2.6e+21) cm−2
Photon index (Γ) 2.48 (+2.71 / −2.22)
DoF 748
p-value 0.36
Inter-instrument norm. 0.54 (0.51–0.60)
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.