XMM-Newton Slew Survey
Comparison with ROSAT and eROSITA source catalogues and upper limits
0.2 - 2.0 keV


9490400003    9490400004    9490600002    9490700002    9490700003    9490800002    9490800003    9490900002    9490900003    9491000002    
9491100003    9491200002    9491300002    9491500002    9491400002    9491700003    9491800002    9491900002    9491900003    

Slew: 9491000002

Exposure start time:17:46:34 2026-10-01
Exposure stop time:18:41:57 2026-10-01
Analysis time: Mon Oct 5 17:51:20 2026

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Results for all listed slews - ASCII format

Histogram of the expected range of ratios :XMM Newton/Rosat

Green: XMM Newton data. Brown: ROSAT bright source cat (R_cat='b'), faint source cat ('f'), pointed ('p') and eROSITA eRASS1 ('e') comparison data.

XMMNewton_NAMERADECSCTSEXTDET_MLRATERATE_errBG
(e-4)
R_CatRADECOFFSET
arcmin
FLUX RATIOFLUX RATIO_errNAMEXMM_IMAGELIGHT_CURVE
XMMSL1 J062439.9-08345596.1663-8.5819 7.20 10.4 1.35 0.59 68.65 e 0.003.031.392MASS J06243991-0834522Image of the sourceLong-term light curve of the source
XMMSL1 J062533.2-07532796.3882-7.8909 6.20 12.1 0.95 0.43 52.61 e 0.00>30.12 Image of the sourceLong-term light curve of the source
XMMSL1 J063015.1-20123897.5628-20.2106 6.30 15.9 0.75 0.31 39.09 e 0.000.540.22WISEA J063015.06-201236.4Image of the sourceLong-term light curve of the source
XMMSL1 J063114.1-21302297.8087-21.5061 8.00 15.7 1.94 0.75 27.70 e 0.0012.295.422MASS J06311498-2130221Image of the sourceLong-term light curve of the source
XMMSL1 J063114.4-21302397.8100-21.5065 8.70 15.9 2.12 0.77 30.36 e 0.0013.465.642MASS J06311498-2130221Image of the sourceLong-term light curve of the source
XMMSL1 J063151.6-23250997.9648-23.4194 12.60 26.9 1.49 0.45 56.48 e 0.001.960.62xi 1 CMaImage of the sourceLong-term light curve of the source
XMMSL1 J064637.2-441541101.6551-44.2616 13.30 25.0 1.86 0.57 81.80 e 0.003.461.10WISEA J064637.65-441534.6Image of the sourceLong-term light curve of the source




Upper limits
XMM-Newton Slew Upper Limits based on ROSAT source positions

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Results for all listed slews - ASCII format

Brown: ROSAT data. Green: XMM Newton and comparison data.

ROSAT_NAMERADECRATEPREDICTED_RATEUPPER_LIMITOBJECT_NAMEVERON OBJECTXMM_IMAGE