5XMM J162827.2+393900

5XMM-DR15 stacked source · SRCID 3000803020100058
Position: 16h28m27.25s +39d39m00.2s (247.11356°, 39.65005°)
EP flux
6.51e-15 ± 1.6e-15 erg cm-2 s-1
CLASSX
Star (0.621)
Detections
5

SRCID 3000803020100058
IAUNAME 5XMM J162827.2+393900
SC_RA 16h28m27.25s (247.11356°)
SC_DEC +39d39m00.2s (39.65005°)
RADEC_ERR 0.40 arcsec
LII / BII 63.0696° / 43.7315°
N_CONTRIB 5 (detections)
N_OBS 15 (observations covering the position)
MJD_FIRST 52459.655 (2002-07-04 15:43:08.000 UTC)
MJD_LAST 56533.778 (2013-08-29 18:39:43.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 6.51e-15 ± 1.6e-15 erg cm-2 s-1

Hardness ratios
HR1
0.21 ± 0.08
0.2-0.5 / 0.5-1.0 keV
HR2
-0.52 ± 0.09
0.5-1.0 / 1.0-2.0 keV
HR3
-0.98 ± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.20 ± 0.72
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.5) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 1.05

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
4196218
Match probability
0.995
FilterMag (AB)Err
UVW2
UVM2
UVW1 21.032 0.052
U 18.000 0.011
B 17.345 0.010
V 14.454 0.004
Gaia DR3
Source ID
1332604455029227776
Match probability
0.989
Parallax
3.202 ± 0.057 mas
Proper motion
(9.62, -16.93) mas/yr
Magnitudes
G=15.88, BP=16.94, RP=14.82
Distance
294 pc
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 2.83e-14 (+3.1e-14 / −2.6e-14) erg cm−2 s−1
NH 1.58e+21 (+1.9e+21 / −1.1e+21) cm−2
Photon index (Γ) 2.73 (+2.92 / −2.49)
DoF 602
p-value 0
Inter-instrument norm. 1.97 (1.94–1.99)
Quality flag 5

APPROX_SOURCE_VAR 19.900 (approximate flux variability amplitude)

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.