5XMM J121944.3+055354

5XMM-DR15 stacked source · SRCID 3005634010100019
Position: 12h19m44.30s +05d53m54.0s (184.93458°, 5.89833°)
EP flux
3.89e-14 ± 5.4e-15 erg cm-2 s-1
CLASSX
AGN (0.78)
Detections
2

SRCID 3005634010100019
IAUNAME 5XMM J121944.3+055354
SC_RA 12h19m44.30s (184.93458°)
SC_DEC +05d53m54.0s (5.89833°)
RADEC_ERR 0.39 arcsec
LII / BII 281.9590° / 67.4702°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52259.230 (2001-12-16 05:31:32.000 UTC)
MJD_LAST 54452.251 (2007-12-18 06:01:00.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.89e-14 ± 5.4e-15 erg cm-2 s-1

Hardness ratios
HR1
0.05 ± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
-0.02 ± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.49 ± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
0.02 ± 0.15
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.8) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 1.97

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
3194467
Match probability
0.999
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 20.131 0.047
U 19.840 0.053
B — —
V 19.766 0.106
Gaia DR3
Source ID
3900432635277657216
Match probability
0.982
Parallax
1.386 ± 0.568 mas
Proper motion
(-1.09, -0.08) mas/yr
Magnitudes
G=19.82, BP=20.03, RP=19.50
AllWISE
Name
J121944.26+055353.4
Match probability
0.995
BandMagErr
W1 16.778 0.104
W2 15.610 0.136
W3 12.541 0.524
W4 8.849 —
CLASSOPT
Class
QSO
Star
0.00
AGN
1.00
Galaxy
0.00

Photometric (TPZ) 1.9255 (conf 0.86)
Photometric (Le Phare) 1.6400 (conf 0.87)

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

Stacked power-law fit
Unabsorbed flux 1.83e-14 (+2.2e-14 / −1.5e-14) erg cm−2 s−1
NH 8.62e+19 (+4.5e+20 / −2.1e+19) cm−2
Photon index (Γ) 2.16 (+2.46 / −1.97)
DoF 314
p-value 0.753
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.

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