5XMM J072117.9+711949

5XMM-DR15 stacked source · SRCID 3001285010100051
Position: 07h21m17.90s +71d19m49.8s (110.32458°, 71.33050°)
EP flux
5.15e-15 ± 2.4e-15 erg cm-2 s-1
CLASSX
Star (0.999)
Detections
4

SRCID 3001285010100051
IAUNAME 5XMM J072117.9+711949
SC_RA 07h21m17.90s (110.32458°)
SC_DEC +71d19m49.8s (71.33050°)
RADEC_ERR 1.61 arcsec
LII / BII 143.9935° / 27.9697°
N_CONTRIB 4 (detections)
N_OBS 5 (observations covering the position)
MJD_FIRST 52012.712 (2001-04-13 17:05:43.000 UTC)
MJD_LAST 53100.120 (2004-04-05 02:52:10.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.15e-15 ± 2.4e-15 erg cm-2 s-1

Hardness ratios
HR1
0.44 ± 0.29
0.2-0.5 / 0.5-1.0 keV
HR2
0.24 ± 0.22
0.5-1.0 / 1.0-2.0 keV
HR3
-0.88 ± 0.20
1.0-2.0 / 2.0-4.5 keV
HR4
0.54 ± 0.69
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.3) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 1.87

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
2363012
Match probability
0.963
FilterMag (AB)Err
UVW2
UVM2 19.537 0.093
UVW1 17.151 0.015
U 16.168 0.007
B
V 14.500 0.008
Gaia DR3
Source ID
1111290150385630720
Match probability
0.992
Parallax
1.539 ± 0.017 mas
Proper motion
(4.93, -1.74) mas/yr
Magnitudes
G=14.29, BP=14.65, RP=13.76
Distance
644 pc
AllWISE
Name
J072117.95+711950.9
Match probability
0.996
BandMagErr
W1 12.554 0.025
W2 12.592 0.024
W3 12.029 0.381
W4 8.954
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.