Open Access

Table C.1

X-rays observation log of stars with exoplanets.

Star name SpT α (J2000.0) δ (J2000.0) Date Instr.a t (ks) S/N
New XMM-Newton observations

WASP-76 F7IV-V 01:46:31.9 +02:42:02 2020-01-01 EPIC 9.0 1.2
HAT-P-32A F8V: 02:04:10.5 +46:41:15 2019-08-30 EPIC 15.3 11.3
KELT-7 F3IV-V 05:13:11.1 +33:19:05 2019-08-29 EPIC 7.2 11.7
WASP-12 G0V 06:30:32.8 +29:40:20 2019-09-14 EPIC 8.8 1.3
WASP-13 G1V-IV 09:20:24.7 +33:52:56 2019-10-18 EPIC 8.9 3.2
WASP-127 G5V 10:42:14.7 −03:50:06 2019-11-24 EPIC 5.9 0.4
WASP-107 K7V 12:33:32.7 −10:08:46 2018-06-22 EPIC 57.5 16.7
HAT-P-12 K4V 13:57:33.1 +43:29:35 2019-11-25 EPIC 7.4 2.2
WASP-39 G9V 14:29:18.2 −03:26:40 2020-02-08 EPIC 13.4 1.5
KELT-8 G2V-IV 18:53:13.3 +24:07:37 2019-09-14 EPIC 7.8 1.1
GJ 806 M1.5V 20:45:04.1 +44:29:57 2023-12-07 EPIC 17.5 6.9
HD 201585 A8V 21:10:12.4 +10:44:21 2019-10-29 EPIC 5.7 2.4
HAT-P-1 G0V 22:57:46.9 +38:40:29 2019-12-02 EPIC 16.8 2.1

Other objects from XMM-Newton and Chandra archives

GJ 12 M3.0V 00:15:49.2 +13:33:22 2018-06-16 EPIC 17.8 4.5
WASP-77A G8V 02:28:37.2 −07:03:39 2013-11-09 ACIS 9.9 3.7
Teegarden’s star M7.0V 02:53:00.9 +16:52:53 2021-08-03 EPIC 29.1 27.3
HD 283636 K0V 04:23:55.1 +27:49:21 2021-08-23 EPIC 4.8 8.1
K2-136 K5V 04:29:39.0 +22:52:58 2018-09-11 EPIC 37.2 21.9
HD 63433 G5V 07:49:55.1 +27:21:47 2021-03-26 EPIC 4.5 57.4
GJ 3470 M1.5V 07:59:05.8 + 15:23:29 2015-04-15 EPIC 15.2 18.0
K2-100 G0V 08:38:24.3 +20:06:22 2013-10-30 EPIC 66.3 34.6
K2-100 2015-05-05 EPIC 54.0
HD 73583 K4V 08:38:45.3 −13:15:24 2021-04-21 EPIC 9.4 19.2
GJ 357 M2.5V 09:36:01.6 −21:39:39 2019-05-19 EPIC 29.1 7.5
AD Leo M3.0V 10:19:36.3 +19:52:12 2000-01-22 LETG 10 168
AD Leo 2000-10-24 LETG 48
AD Leo 2002-06-01 HETG 46 112
Lalande 21185 M1.5V 11:03:20.2 +35:58:12 2001-05-15 RGS 19.7 60.3
Lalande 21185 2004-05-12 RGS 44.3
HD 97658 K1V 11:14:33.2 +25:42:37 2015-06-04 EPIC 29.9 16.6
GJ 486 M3.5V 12:47:56.6 +09:45:05 2021-12-23 EPIC 31.5 10.3
Proxima Cen M5.5V 14:29:42.9 −62:40:46 2001–2018 RGS 506 360
TOI-836 K7V 15:00:19.4 −24:27:15 2022-07-25 EPIC 10.1 7.2
HD 149026 G0V 16:30:29.6 +38:20:50 2015-08-14 EPIC 17.1 6.0
GJ 1214 M4.5V 17:15:18.9 +04:57:50 2013-09-27 EPIC 31.7 4.3
Barnard’s star M3.5V 17:57:48.5 +04:41:36 2019-06-17 ACIS 26.7 11.4
TOI-2134 K5V 18:07:44.4 +39:04:27 2022-09-12 EPIC 17.7 5.7
HAT-P-11 K4V 19:50:50.2 +48:04:51 2015-05-19 EPIC 25.0 13.4
HD 235088 K2V 20:02:27.4 +53:22:37 2021-07-07 EPIC 11.4 26.6
WASP-80 K7V 20:12:40.2 −02:08:39 2014-05-15 EPIC 15.3 15.6
WASP-80 2015-05-13 EPIC 29.2
KELT-9 A0V 20:31:26.4 +39:56:20 2017-11-09 EPIC 50.0 2.4
AU Mic M0.5V 20:45:09.5 −31:20:27 2000-10-13 RGS 52.7 670
WASP-69 K4V 21:00:06.2 −05:05:40 2016-10-21 EPIC 27.4 30.6
TRAPPIST-1 M8.0V 23:06:29.4 −05:02:29 2014-12-17 EPIC 27.2 19.0
TRAPPIST-1 2017-11-23 EPIC 49.8
TRAPPIST-1 2017-11-29 EPIC 39.8
TRAPPIST-1 2017-12-12 EPIC 35.3
TRAPPIST-1 2018-12-10 EPIC 15.6
WASP-52 K2V 23:13:58.8 +08:45:41 2014-01-03 ACIS 9.8 3.5
GJ 9827 K6V 23:27:04.8 −01:17:11 2018-05-27 EPIC 19.0 8.7
GJ 9827 2018-06-23 EPIC 14.1
GJ 9827 2018-11-27 EPIC 11.3

New archival data of X-exoplanets objects included in this work

υ And F8V 01:36:47.8 +41:24:20 2013-08-04 EPIC 16.7 49.4
HD 27442 K2IV 04:16:29.0 −59:18:08 2009-02-10 EPIC 7.50 16.6
HD 27442 2016-09-30 EPIC 35.7
HD 75289 G0V 08:47:40.4 −41:44:12 2005-04-28 EPIC 8.14 3.5
HD 75289 2013-11-27 EPIC 15.1
GJ 436 M2.5V 11:42:11.1 +26:42:24 2008-12-10 EPIC 30.3 21.7
GJ 436 2015-11-21 EPIC 22.5
HD 108147 F9V 12:25:46.3 −64:01:20 2002-08-10 EPIC 5.74 35.8
HD 108147 2010-08-08 EPIC 52.5
GJ 674 M2.5V 17:28:39.9 −46:53:43 2008-09-05 EPIC 20.0 223
GJ 674 2018-04-03 EPIC 24.5
HD 189733 K2V 20:00:43.7 +22:42:39 2007-04-17 EPIC 38.2 460
HD 189733 2009-05-18 EPIC 30.1
HD 189733 2011-04-30 EPIC 28.1
HD 189733 2012-05-08 EPIC 56.9
HD 189733 2013-05-09 EPIC 29.3
HD 189733 2013-11-03 EPIC 28.0
HD 189733 2014-04-05 EPIC 26.7
HD 189733 2014-10-18 EPIC 26.1
HD 189733 2014-11-08 EPIC 25.6
HD 189733 2015-04-03 EPIC 28.8
HD 190360 G6IV 20:03:37.4 +29:53:48 2005-04-25 EPIC 4.21 3.0
HD 190360 2005-11-18 EPIC 3.64
GJ 832 M1.5V 21:33:34.0 −49:00:32 2014-10-11 EPIC 10.2 17.6

Notes. (a) XMM-Newton or Chandra instrument used to measure the X- ray flux. EPIC exposure time is the average of all EPIC detectors. S/N is the signal-to-noise ratio of the summed observations of the same star.

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