5XMM J121821.7+473720

5XMM-DR15 stacked source · SRCID 3003214010100312
Position: 12h18m21.74s +47d37m20.0s (184.59059°, 47.62222°)
EP flux
3.13e-14 ± 2.4e-14 erg cm-2 s-1
CLASSX
AGN (0.934)
Detections
1

SRCID 3003214010100312
IAUNAME 5XMM J121821.7+473720
SC_RA 12h18m21.74s (184.59059°)
SC_DEC +47d37m20.0s (47.62222°)
RADEC_ERR 1.90 arcsec
LII / BII 138.2747° / 68.5086°
N_CONTRIB 1 (detections)
N_OBS 8 (observations covering the position)
MJD_FIRST 52048.513 (2001-05-19 12:19:15.000 UTC)
MJD_LAST 52048.839 (2001-05-19 20:07:33.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.13e-14 ± 2.4e-14 erg cm-2 s-1

Hardness ratios
HR1
1.00 ± 0.22
0.2-0.5 / 0.5-1.0 keV
HR2
0.70 ± 0.17
0.5-1.0 / 1.0-2.0 keV
HR3
-0.42 ± 0.33
1.0-2.0 / 2.0-4.5 keV
HR4
-0.39 ± 0.54
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.2) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 0.0751

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
3189606
Match probability
0.894
FilterMag (AB)Err
UVW2
UVM2
UVW1
U 23.373 0.460
B
V

Photometric (TPZ) 0.7258 (conf 0.59)
Photometric (Le Phare) 3.1640 (conf 0.43)

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

Stacked power-law fit
Unabsorbed flux 7.02e-15 (+1.9e-14 / −2.1e-15) erg cm−2 s−1
NH 1.40e+21 (+2.0e+23 / −5.2e+19) cm−2
Photon index (Γ) 1.94 (+2.63 / −1.29)
DoF 475
p-value 0.989
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.