5XMM J144948.8+085851

5XMM-DR15 stacked source · SRCID 3005756030100008
Position: 14h49m48.80s +08d58m51.8s (222.45333°, 8.98107°)
EP flux
2.89e-14 ± 3.0e-15 erg cm-2 s-1
CLASSX
AGN (0.896)
Detections
3

SRCID 3005756030100008
IAUNAME 5XMM J144948.8+085851
SC_RA 14h49m48.80s (222.45333°)
SC_DEC +08d58m51.8s (8.98107°)
RADEC_ERR 0.31 arcsec
LII / BII 5.5453° / 56.6765°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 52130.132 (2001-08-09 03:10:43.000 UTC)
MJD_LAST 52868.447 (2003-08-17 10:44:11.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.89e-14 ± 3.0e-15 erg cm-2 s-1

Hardness ratios
HR1
0.14 ± 0.05
0.2-0.5 / 0.5-1.0 keV
HR2
-0.07 ± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.36 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.68 ± 0.12
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.1) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.366

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
3782964
Match probability
0.996
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 — —
U — —
B 22.088 0.261
V 21.115 0.252

Photometric (TPZ) 0.4759 (conf 0.24)
Photometric (Le Phare) 0.7895 (conf 0.76)

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

Stacked power-law fit
Unabsorbed flux 1.75e-14 (+2.0e-14 / −1.5e-14) erg cm−2 s−1
NH 3.71e+20 (+9.9e+20 / −4.3e+19) cm−2
Photon index (Γ) 2.12 (+2.44 / −1.91)
DoF 248
p-value 0.229
Inter-instrument norm. 1.90 (1.76–1.97)
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.