5XMM J164638.2-685849

5XMM-DR15 stacked source · SRCID 3002175010100013
Position: 16h46m38.22s -68d58m49.7s (251.65924°, -68.98048°)
EP flux
1.27e-13 ± 1.3e-14 erg cm-2 s-1
CLASSX
AGN (0.863)
Detections
5

SRCID 3002175010100013
IAUNAME 5XMM J164638.2-685849
SC_RA 16h46m38.22s (251.65924°)
SC_DEC -68d58m49.7s (-68.98048°)
RADEC_ERR 0.37 arcsec
LII / BII 321.4593° / -15.0863°
N_CONTRIB 5 (detections)
N_OBS 5 (observations covering the position)
MJD_FIRST 51971.550 (2001-03-03 13:12:22.000 UTC)
MJD_LAST 51972.625 (2001-03-04 15:00:20.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.27e-13 ± 1.3e-14 erg cm-2 s-1

Hardness ratios
HR1
0.52 ± 0.20
0.2-0.5 / 0.5-1.0 keV
HR2
0.81 ± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
0.02 ± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.46 ± 0.08
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.1) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 2.12

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 1.20e-13 (+1.4e-13 / −1.0e-13) erg cm−2 s−1
NH 3.47e+21 (+5.2e+21 / −2.1e+21) cm−2
Photon index (Γ) 1.33 (+1.61 / −1.12)
DoF 176
p-value 0.944
Inter-instrument norm. 1.18 (1.01–1.39)
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.