Table A1. Open in new tab List of...

Name

TIC name

Variation

Distance (pc)

FluxCT

Exposure time (s)

WD 0009+501

TIC 201892746

|$\checkmark$|

10.87

17(0.0 per cent), 57(4.7 per cent)

120, 20

WD 0011-134

TIC 289712694

|$\checkmark$|

18.55

29(0.0 per cent)

120

WD 0011-721

TIC 328029653

|$\checkmark$|

18.79

1(10.8 per cent), 27(8.2 per cent), 28(10.4 per cent)

120, 120, 120

WD 0912+536

TIC 251080865

|$\checkmark$|

10.27

21(0.0 per cent), 47(0.0 per cent)

120, 20

WD 2359-434

TIC 321979116

|$\checkmark$|

8.33

2(0.1 per cent), 29(0.1 per cent)

120, 20

WD 0004+122

TIC 357353518

17.45

2(0.0 per cent)

–

WD 0503-174

TIC 169379648

19.34

2(11.1 per cent)

–

WD 0121-429

TIC 262548040

18.45

4(8.4 per cent)

–

WD 0233-242

TIC 65324009

18.46

2(3.4 per cent)

–

WD 0322-019

TIC 279198715

16.93

2(3.1 per cent)

–

WD 0548-001

TIC 176670072

11.22

2(1.7 per cent)

–

WD 0708-670

TIC 300013123

16.96

22(48.9 per cent)

–

WD 0810-353

TIC 145863747

11.17

1 (28.3 per cent)

–

WD 0816-310

TIC 147018085

19.36

1 (7.6 per cent)

–

WD 1008+290

TIC 241190677

14.73

2(0.0 per cent)

–

WD 1009-184

TIC 52104043

18.08

2(1.3 per cent)

–

WD 1036-204

TIC 179299789

14.11

2(35.0 per cent)

–

WD 1309+853

TIC 154903874

16.47

10(10.9 per cent)

–

WD 1315-781

TIC 448023860

19.28

4(28.8 per cent)

–

WD 1532+129

TIC 157110489

19.25

1(8.4 per cent)

–

WD 1748+708

TIC 233212451

6.21

25(0.0 per cent)

–

WD 1829+547

TIC 390019679

17.03

1 (0.0 per cent)

–

WD 1900+705

TIC 229797408

12.87

1 (0.0 per cent)

–

WD 2047+372

TIC 390019679

17.58

3(22.9 per cent)

–

WD 2105-820

TIC 403995834

16.17

3(5.5 per cent)

–

WD 2150+591

TIC 283414280

8.47

2(68.0 per cent)

–

WD 2153-512

TIC 140045537

14.85

2(47 per cent)

–

Table A1.

Open in new tab

List of magnetic white dwarfs with TESS observations from the 20 pc sample. Targets for which we found clear periodic variations are marked with a |$\checkmark$|symbol. For these systems, we provide the identification number for all the analysed TESS sectors. For those targets without clear variations (marked with ×) we only provide the total number of TESS sectors available for each white dwarf. Values in the parenthesis indicate the contamination level for the corresponding sector.

Name	TIC name	Variation	Distance (pc)	FluxCT	Exposure time (s)
WD 0009+501	TIC 201892746	\|$\checkmark$\|	10.87	17(0.0 per cent), 57(4.7 per cent)	120, 20
WD 0011-134	TIC 289712694	\|$\checkmark$\|	18.55	29(0.0 per cent)	120
WD 0011-721	TIC 328029653	\|$\checkmark$\|	18.79	1(10.8 per cent), 27(8.2 per cent), 28(10.4 per cent)	120, 120, 120
WD 0912+536	TIC 251080865	\|$\checkmark$\|	10.27	21(0.0 per cent), 47(0.0 per cent)	120, 20
WD 2359-434	TIC 321979116	\|$\checkmark$\|	8.33	2(0.1 per cent), 29(0.1 per cent)	120, 20
WD 0004+122	TIC 357353518	×	17.45	2(0.0 per cent)	–
WD 0503-174	TIC 169379648	×	19.34	2(11.1 per cent)	–
WD 0121-429	TIC 262548040	×	18.45	4(8.4 per cent)	–
WD 0233-242	TIC 65324009	×	18.46	2(3.4 per cent)	–
WD 0322-019	TIC 279198715	×	16.93	2(3.1 per cent)	–
WD 0548-001	TIC 176670072	×	11.22	2(1.7 per cent)	–
WD 0708-670	TIC 300013123	×	16.96	22(48.9 per cent)	–
WD 0810-353	TIC 145863747	×	11.17	1 (28.3 per cent)	–
WD 0816-310	TIC 147018085	×	19.36	1 (7.6 per cent)	–
WD 1008+290	TIC 241190677	×	14.73	2(0.0 per cent)	–
WD 1009-184	TIC 52104043	×	18.08	2(1.3 per cent)	–
WD 1036-204	TIC 179299789	×	14.11	2(35.0 per cent)	–
WD 1309+853	TIC 154903874	×	16.47	10(10.9 per cent)	–
WD 1315-781	TIC 448023860	×	19.28	4(28.8 per cent)	–
WD 1532+129	TIC 157110489	×	19.25	1(8.4 per cent)	–
WD 1748+708	TIC 233212451	×	6.21	25(0.0 per cent)	–
WD 1829+547	TIC 390019679	×	17.03	1 (0.0 per cent)	–
WD 1900+705	TIC 229797408	×	12.87	1 (0.0 per cent)	–
WD 2047+372	TIC 390019679	×	17.58	3(22.9 per cent)	–
WD 2105-820	TIC 403995834	×	16.17	3(5.5 per cent)	–
WD 2150+591	TIC 283414280	×	8.47	2(68.0 per cent)	–
WD 2153-512	TIC 140045537	×	14.85	2(47 per cent)	–

Name	TIC name	Variation	Distance (pc)	FluxCT	Exposure time (s)
WD 0009+501	TIC 201892746	\|$\checkmark$\|	10.87	17(0.0 per cent), 57(4.7 per cent)	120, 20
WD 0011-134	TIC 289712694	\|$\checkmark$\|	18.55	29(0.0 per cent)	120
WD 0011-721	TIC 328029653	\|$\checkmark$\|	18.79	1(10.8 per cent), 27(8.2 per cent), 28(10.4 per cent)	120, 120, 120
WD 0912+536	TIC 251080865	\|$\checkmark$\|	10.27	21(0.0 per cent), 47(0.0 per cent)	120, 20
WD 2359-434	TIC 321979116	\|$\checkmark$\|	8.33	2(0.1 per cent), 29(0.1 per cent)	120, 20
WD 0004+122	TIC 357353518	×	17.45	2(0.0 per cent)	–
WD 0503-174	TIC 169379648	×	19.34	2(11.1 per cent)	–
WD 0121-429	TIC 262548040	×	18.45	4(8.4 per cent)	–
WD 0233-242	TIC 65324009	×	18.46	2(3.4 per cent)	–
WD 0322-019	TIC 279198715	×	16.93	2(3.1 per cent)	–
WD 0548-001	TIC 176670072	×	11.22	2(1.7 per cent)	–
WD 0708-670	TIC 300013123	×	16.96	22(48.9 per cent)	–
WD 0810-353	TIC 145863747	×	11.17	1 (28.3 per cent)	–
WD 0816-310	TIC 147018085	×	19.36	1 (7.6 per cent)	–
WD 1008+290	TIC 241190677	×	14.73	2(0.0 per cent)	–
WD 1009-184	TIC 52104043	×	18.08	2(1.3 per cent)	–
WD 1036-204	TIC 179299789	×	14.11	2(35.0 per cent)	–
WD 1309+853	TIC 154903874	×	16.47	10(10.9 per cent)	–
WD 1315-781	TIC 448023860	×	19.28	4(28.8 per cent)	–
WD 1532+129	TIC 157110489	×	19.25	1(8.4 per cent)	–
WD 1748+708	TIC 233212451	×	6.21	25(0.0 per cent)	–
WD 1829+547	TIC 390019679	×	17.03	1 (0.0 per cent)	–
WD 1900+705	TIC 229797408	×	12.87	1 (0.0 per cent)	–
WD 2047+372	TIC 390019679	×	17.58	3(22.9 per cent)	–
WD 2105-820	TIC 403995834	×	16.17	3(5.5 per cent)	–
WD 2150+591	TIC 283414280	×	8.47	2(68.0 per cent)	–
WD 2153-512	TIC 140045537	×	14.85	2(47 per cent)	–

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