5XMM J065251.9+742848

5XMM-DR15 stacked source · SRCID 3006154010100035
Position: 06h52m51.90s +74d28m48.2s (103.21626°, 74.48006°)
EP flux
3.10e-14 ± 8.3e-15 erg cm-2 s-1
CLASSX
Extended (0.997)
Detections
3

SRCID 3006154010100035
IAUNAME 5XMM J065251.9+742848
SC_RA 06h52m51.90s (103.21626°)
SC_DEC +74d28m48.2s (74.48006°)
RADEC_ERR 1.90 arcsec
LII / BII 140.2753° / 26.1575°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 51995.780 (2001-03-27 18:43:49.000 UTC)
MJD_LAST 53670.272 (2005-10-27 06:32:00.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.10e-14 ± 8.3e-15 erg cm-2 s-1

Hardness ratios
HR1
0.36 ± 0.13
0.2-0.5 / 0.5-1.0 keV
HR2
-0.04 ± 0.13
0.5-1.0 / 1.0-2.0 keV
HR3
-0.02 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.30 ± 0.24
2.0-4.5 / 4.5-12.0 keV
Extent: 7.79 ± 1.13 arcsec (ML 18.2) SUM_FLAG: 1
Long-term lightcurve

Extended

CLASSX outlier: 4.59

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
2290151
Match probability
0.979
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 19.040 0.027
U 17.050 0.007
B 15.206 0.011
V 14.235 0.010
Gaia DR3
Source ID
1114920806500516992
Match probability
0.991
Magnitudes
G=18.87, BP=16.02, RP=14.51
AllWISE
Name
J065252.02+742850.4
Match probability
0.995
BandMagErr
W1 10.799 0.022
W2 10.820 0.021
W3 9.459 0.042
W4 7.464 0.130
CLASSOPT
Class
Galaxy
Star
0.01
AGN
0.01
Galaxy
0.99

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 6.35e-15 (+1.9e-14 / −2.8e-15) erg cm−2 s−1
NH 4.56e+20 (+8.6e+22 / −3.2e+19) cm−2
Photon index (Γ) 1.91 (+2.66 / −1.34)
DoF 48
p-value 0.259
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.