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Table 2.

Details of the Chandra ACIS-S and XMM-Newton EPIC-pn observations of Y Gem.

Instrument Observation ID Observation Date Epoch Exposure Time Useful Time Net Count Rate
(UTC) (yr) (ks) (ks) (cnt ks−1)
Chandra ACIS-S 15714 2013-12-15T08:58:59 2013.96 10.34 10.34 112 ± 4
Chandra ACIS-S 16683 2014-11-04T07:22:10 2014.84 9.84 9.84 90 ± 3

XMM-Newton EPIC-pn 0720340201 2014-03-31T05:25:26 2014.25 7.47 2.54 603 ± 16
XMM-Newton EPIC-pn 0763050201 2015-09-29T01:52:04 2015.74 16.74 11.77 140 ± 4
XMM-Newton EPIC-pn 0763050301 2015-10-01T01:28:17 2015.75 16.94 14.93 100 ± 3
XMM-Newton EPIC-pn 0763050401 2015-10-23T00:46:36 2015.81 13.24 9.00 180 ± 5

Notes. The net count rates were calculated for the 0.3–10.0 keV energy range.

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