5XMM J230430.4+122312

5XMM-DR15 stacked source · SRCID 3002554100100214
Position: 23h04m30.48s +12d23m12.8s (346.12700°, 12.38689°)
EP flux
1.95e-15 ± 2.7e-15 erg cm-2 s-1
CLASSX
Star (1)
Detections
3

SRCID 3002554100100214
IAUNAME 5XMM J230430.4+122312
SC_RA 23h04m30.48s (346.12700°)
SC_DEC +12d23m12.8s (12.38689°)
RADEC_ERR 2.67 arcsec
LII / BII 86.1965° / -42.7301°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 52079.650 (2001-06-19 15:36:24.000 UTC)
MJD_LAST 58269.479 (2018-05-31 11:29:14.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.95e-15 ± 2.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.44 ± 0.25
0.2-0.5 / 0.5-1.0 keV
HR2
-0.61 ± 0.29
0.5-1.0 / 1.0-2.0 keV
HR3
0.38 ± 0.44
1.0-2.0 / 2.0-4.5 keV
HR4
-0.96 ± 1.33
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -0.7) SUM_FLAG: 1
Long-term lightcurve

Star

CLASSX outlier: 2.12

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
6525617
Match probability
0.935
FilterMag (AB)Err
UVW2
UVM2
UVW1
U 18.005 0.010
B 15.423 0.002
V
Gaia DR3
Source ID
2814765611241629824
Match probability
0.816
Parallax
7.949 ± 0.034 mas
Proper motion
(122.99, 34.45) mas/yr
Magnitudes
G=13.41, BP=14.34, RP=12.46
Distance
126 pc
AllWISE
Name
J230430.38+122309.9
Match probability
0.996
BandMagErr
W1 10.323 0.024
W2 10.335 0.020
W3 10.104 0.060
W4 8.583
CLASSOPT
Class
Star
Star
1.00
AGN
0.00
Galaxy
0.00

No redshift estimate available for this source.

Automated spectral fits are not yet available for this source. Interactive fitting on individual observations will be available from the contributing detections table soon.

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.