5XMM J022118.0-035838

5XMM-DR15 stacked source · SRCID 3003798240104404
Position: 02h21m18.04s -03d58m38.9s (35.32519°, -3.97748°)
EP flux
2.17e-14 ± 6.8e-15 erg cm-2 s-1
CLASSX
AGN (0.959)
Detections
5

SRCID 3003798240104404
IAUNAME 5XMM J022118.0-035838
SC_RA 02h21m18.04s (35.32519°)
SC_DEC -03d58m38.9s (-3.97748°)
RADEC_ERR 1.14 arcsec
LII / BII 169.6800° / -58.4401°
N_CONTRIB 5 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52664.056 (2003-01-25 01:20:03.000 UTC)
MJD_LAST 57757.972 (2017-01-04 23:19:24.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.17e-14 ± 6.8e-15 erg cm-2 s-1

Hardness ratios
HR1
0.65 ± 0.17
0.2-0.5 / 0.5-1.0 keV
HR2
0.28 ± 0.17
0.5-1.0 / 1.0-2.0 keV
HR3
-0.32 ± 0.17
1.0-2.0 / 2.0-4.5 keV
HR4
-0.40 ± 0.29
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.5) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 0.163

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.

Photometric (TPZ) 0.5758 (conf 0.42)
Photometric (Le Phare) 0.6047 (conf 0.37)

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

Stacked power-law fit
Unabsorbed flux 3.78e-14 (+5.5e-14 / −2.1e-14) erg cm−2 s−1
NH 1.95e+22 (+6.0e+22 / −6.1e+21) cm−2
Photon index (Γ) 1.79 (+2.55 / −1.18)
DoF 243
p-value 0.196
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.