5XMM J005633.9-720821

5XMM-DR15 stacked source · SRCID 3001854010103273
Position: 00h56m33.96s -72d08m21.0s (14.14151°, -72.13918°)
EP flux
2.70e-14 ± 1.4e-14 erg cm-2 s-1
CLASSX
Extended (0.997)
Detections
17

SRCID 3001854010103273
IAUNAME 5XMM J005633.9-720821
SC_RA 00h56m33.96s (14.14151°)
SC_DEC -72d08m21.0s (-72.13918°)
RADEC_ERR 3.47 arcsec
LII / BII 302.3760° / -44.9835°
N_CONTRIB 17 (detections)
N_OBS 182 (observations covering the position)
MJD_FIRST 51834.632 (2000-10-17 15:10:35.000 UTC)
MJD_LAST 58925.579 (2020-03-17 13:54:08.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.70e-14 ± 1.4e-14 erg cm-2 s-1

Hardness ratios
HR1
0.45 ± 0.09
0.2-0.5 / 0.5-1.0 keV
HR2
-0.45 ± 0.08
0.5-1.0 / 1.0-2.0 keV
HR3
-0.87 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.90 ± 4.78
2.0-4.5 / 4.5-12.0 keV
Extent: 47.69 ± 3.08 arcsec (ML 66.4) SUM_FLAG: 2
Long-term lightcurve

Extended

CLASSX outlier: 2.98

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 9.76e-15 (+1.4e-14 / −6.2e-15) erg cm−2 s−1
NH 1.03e+20 (+6.1e+20 / −2.3e+19) cm−2
Photon index (Γ) 1.90 (+2.42 / −1.54)
DoF 131
p-value 0.008
Quality flag 5

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.