5XMM J140438.5-340622

5XMM-DR15 stacked source · SRCID 3005894030100072
Position: 14h04m38.52s -34d06m22.5s (211.16051°, -34.10625°)
EP flux
5.79e-15 ± 1.8e-15 erg cm-2 s-1
CLASSX
Star (1)
Detections
3

SRCID 3005894030100072
IAUNAME 5XMM J140438.5-340622
SC_RA 14h04m38.52s (211.16051°)
SC_DEC -34d06m22.5s (-34.10625°)
RADEC_ERR 0.60 arcsec
LII / BII 319.7996° / 26.3564°
N_CONTRIB 3 (detections)
N_OBS 6 (observations covering the position)
MJD_FIRST 52319.337 (2002-02-14 08:05:21.000 UTC)
MJD_LAST 57771.720 (2017-01-18 17:16:38.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.79e-15 ± 1.8e-15 erg cm-2 s-1

Hardness ratios
HR1
0.45 ± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
-0.66 ± 0.08
0.5-1.0 / 1.0-2.0 keV
HR3
-0.98 ± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
0.97 ± 0.54
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.3) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 1.08

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
3606127
Match probability
0.965
FilterMag (AB)Err
UVW2 — —
UVM2 13.858 0.002
UVW1 12.287 0.001
U — —
B — —
V — —
Gaia DR3
Source ID
6122317108394125440
Match probability
0.994
Parallax
4.447 ± 0.017 mas
Proper motion
(-11.62, -22.20) mas/yr
Magnitudes
G=10.10, BP=10.33, RP=9.71
Distance
223 pc
AllWISE
Name
J140438.61-340621.9
Match probability
0.996
BandMagErr
W1 9.011 0.022
W2 9.034 0.021
W3 8.996 0.026
W4 9.205 0.429
CLASSOPT
Class
Star
Star
1.00
AGN
0.00
Galaxy
0.00

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 5.05e-15 (+5.9e-15 / −4.2e-15) erg cm−2 s−1
NH 7.33e+20 (+1.2e+21 / −1.9e+20) cm−2
Photon index (Γ) 2.75 (+2.94 / −2.43)
DoF 332
p-value 0.022
Inter-instrument norm. 1.37 (1.10–1.68)
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.