5XMM J022337.1-034458

5XMM-DR15 stacked source · SRCID 3003798010101987
Position: 02h23m37.14s -03d44m58.4s (35.90474°, -3.74956°)
EP flux
5.37e-14 ± 1.3e-14 erg cm-2 s-1
CLASSX
AGN (0.939)
Detections
2

SRCID 3003798010101987
IAUNAME 5XMM J022337.1-034458
SC_RA 02h23m37.14s (35.90474°)
SC_DEC -03d44m58.4s (-3.74956°)
RADEC_ERR 0.66 arcsec
LII / BII 170.2287° / -57.8900°
N_CONTRIB 2 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52285.186 (2002-01-11 04:27:23.000 UTC)
MJD_LAST 52285.757 (2002-01-11 18:09:35.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.37e-14 ± 1.3e-14 erg cm-2 s-1

Hardness ratios
HR1
0.05 ± 0.15
0.2-0.5 / 0.5-1.0 keV
HR2
0.00 ± 0.13
0.5-1.0 / 1.0-2.0 keV
HR3
-0.38 ± 0.13
1.0-2.0 / 2.0-4.5 keV
HR4
-0.42 ± 0.29
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.4) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.254

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
803295
Match probability
0.987
FilterMag (AB)Err
UVW2
UVM2
UVW1 20.709 0.076
U
B
V

Spectroscopic (zsp) 1.32800
Photometric (TPZ) 1.3256 (conf 0.90)
Photometric (Le Phare) 1.3530 (conf 0.89)

Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.

Stacked power-law fit
Unabsorbed flux 3.51e-14 (+4.3e-14 / −2.7e-14) erg cm−2 s−1
NH 8.36e+19 (+3.8e+20 / −2.1e+19) cm−2
Photon index (Γ) 2.07 (+2.29 / −1.80)
DoF 77
p-value 0.492
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.