5XMM J230438.9+122429

5XMM-DR15 stacked source · SRCID 3002554100100039
Position: 23h04m38.94s +12d24m29.0s (346.16224°, 12.40806°)
EP flux
5.76e-15 ± 2.0e-15 erg cm-2 s-1
CLASSX
AGN (0.934)
Detections
3

SRCID 3002554100100039
IAUNAME 5XMM J230438.9+122429
SC_RA 23h04m38.94s (346.16224°)
SC_DEC +12d24m29.0s (12.40806°)
RADEC_ERR 0.60 arcsec
LII / BII 86.2515° / -42.7311°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 52079.650 (2001-06-19 15:36:24.000 UTC)
MJD_LAST 58269.479 (2018-05-31 11:29:14.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.76e-15 ± 2.0e-15 erg cm-2 s-1

Hardness ratios
HR1
0.55 ± 0.11
0.2-0.5 / 0.5-1.0 keV
HR2
-0.25 ± 0.11
0.5-1.0 / 1.0-2.0 keV
HR3
-0.12 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.77 ± 0.32
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.1) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.408

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
6525882
Match probability
0.553
FilterMag (AB)Err
UVW2
UVM2
UVW1
U
B 22.693 0.304
V
AllWISE
Name
J230439.09+122428.7
Match probability
0.995
BandMagErr
W1 17.111 0.125
W2 16.352 0.215
W3 12.016
W4 8.918
CLASSOPT
Class
QSO
Star
0.00
AGN
1.00
Galaxy
0.00

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 9.44e-15 (+1.1e-14 / −7.5e-15) erg cm−2 s−1
NH 1.73e+20 (+7.2e+20 / −2.8e+19) cm−2
Photon index (Γ) 1.86 (+2.16 / −1.67)
DoF 290
p-value 0.648
Inter-instrument norm. 0.90 (0.70–1.17)
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.