5XMM J022356.3+425709

5XMM-DR15 stacked source · SRCID 3000297020100205
Position: 02h23m56.31s +42d57m09.3s (35.98463°, 42.95258°)
EP flux
2.32e-14 ± 7.7e-15 erg cm-2 s-1
CLASSX
AGN (0.95)
Detections
1

SRCID 3000297020100205
IAUNAME 5XMM J022356.3+425709
SC_RA 02h23m56.31s (35.98463°)
SC_DEC +42d57m09.3s (42.95258°)
RADEC_ERR 1.23 arcsec
LII / BII 140.4019° / -16.7594°
N_CONTRIB 1 (detections)
N_OBS 9 (observations covering the position)
MJD_FIRST 52310.692 (2002-02-05 16:35:53.000 UTC)
MJD_LAST 52310.949 (2002-02-05 22:46:20.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.32e-14 ± 7.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.18 ± 0.21
0.2-0.5 / 0.5-1.0 keV
HR2
0.23 ± 0.17
0.5-1.0 / 1.0-2.0 keV
HR3
-0.28 ± 0.18
1.0-2.0 / 2.0-4.5 keV
HR4
-0.11 ± 0.20
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.7) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.198

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
805200
Match probability
0.985
FilterMag (AB)Err
UVW2
UVM2
UVW1 22.023 0.219
U
B
V

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 3.51e-14 (+4.5e-14 / −2.7e-14) erg cm−2 s−1
NH 1.09e+20 (+5.3e+20 / −2.1e+19) cm−2
Photon index (Γ) 1.27 (+1.50 / −1.09)
DoF 94
p-value 0.213
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.