Table A.1
Archival SPHERE observations of Ks-band counterparts in the Y, J, or H bands in polarized light
| id | Target | UTC | Y-pol  (s) |
Program ID | UTC (s) | J-pol  |
Program ID (s) | UTC | H-pol  |
Program ID |
|---|---|---|---|---|---|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) |
| a | CI Tau | 2017-12-07 | 576.0 | 0100.C-045 | ||||||
| 2018-01-02 | 2048.0 | 0100.C-045 | ||||||||
| b | CQ Tau | 2017-10-06 | 2000.0 | 098.C-0760 | ||||||
| 2018-02-18 | 1206.0 | 098.C-0760 | ||||||||
| ⋯ | CY Tau | |||||||||
| c | DL Tau | 2018-11-15 | 480.0 | 0102.C-045 | ||||||
| 2018-12-29 | 301.5 | 0102.C-045 | ||||||||
| 2018-12-29 | 640.0 | 0102.C-045 | ||||||||
| d | DM Tau | 2018-10-02 | 384.0 | 0101.C-086 | ||||||
| 2018-10-02 | 3456.0 | 0101.C-086 | ||||||||
| ⋯ | DN Tau | 2018-11-29 | 640.0 | 0102.C-045 | ||||||
| 2019-08-16 | 640.0 | 0102.C-045 | ||||||||
| e | DS Tau | 2018-12-26 | 301.5 | 0102.C-045 | ||||||
| 2018-12-26 | 640.0 | 0102.C-045 | ||||||||
| f | GM Aur | 2018-01-02 | 2048.0 | 0100.C-045 | ||||||
| 2018-09-28 | 251.25 | 0101.C-086 | ||||||||
| g | HD 31648 | 2018-11-27 | 3328.0 | 0101.C-086 | ||||||
| h | HD 34282 | 2015-12-19 | 5632.0 | 096.C-0248 | 2017-12-08 | 64.0 | 60.A-9800 | |||
| 2017-12-08 | 64.0 | 60.A-9800 | ||||||||
| 2017-12-08 | 804.0 | 60.A-9800 | ||||||||
| 2017-12-08 | 670.0 | 60.A-9800 | ||||||||
| 2017-12-08 | 2560.0 | 60.A-9800 | ||||||||
| i | HD 97048 | 2016-02-21 | 4096.0 | 096.C-0248 | 2017-05-14 | 256.0 | 099.C-0147 | |||
| j | HD 100453 | 2016-03-31 | 5376.0 | 096.C-0248 | 2018-06-05 | 2048.0 | 0101.C-046 | |||
| k | HD 100546 | 2016-04-01 | 1280.0 | 096.C-0248 | 2019-02-18 | 1024.0 | 0102.C-016 | |||
| 2023-04-10 | 2304.0 | 111.24GG | 2019-02-18 | 2688.0 | 0102.C-016 | |||||
| I | HD 143006 | 2016-07-01 | 160.0 | 097.C-0902 | ||||||
| 2016-07-01 | 2560.0 | 097.C-0902 | ||||||||
| m | HD 163296 | 2016-05-26 | 2960.0 | 097.C-0523 | 2016-05-26 | 1024.0 | 097.C-0523 | |||
| 2023-06-09 | 2048.0 | 109.23BC | 2016-05-26 | 512.0 | 097.C-0523 | |||||
| n | HD 169142 | 2015-05-03 | 3200.0 | 095 C-0273 | ||||||
| 2015-07-03 | 16.0 | 60.A-9800 | ||||||||
| o | IP Tau | 2019-11-24 | 3840.0 | 0104.C-085 | ||||||
| 2019-12-15 | 3584.0 | 1104.C-041 | ||||||||
| p | IQ Tau | 2018-12-19 | 301.5 | 0102.C-045 | ||||||
| 2018-12-19 | 640.0 | 0102.C-045 | ||||||||
| 1 | LkCa 15 | 2015-12-19 | 402.0 | 096.C-0248 | ||||||
| 2015-12-19 | 3840.0 | 096.C-0248 | ||||||||
| r | LkHa 330 | 2017-10-06 | 2000.0 | 098.C-0760 | 2017-10-12 | 1920.0 | 0100.C-045 | |||
| 2017-12-06 | 1005.0 | 098.C-0760 | ||||||||
| s | MWC 758 | 2014-12-06 | 4096.0 | 60.A-9389 | ||||||
| 2015-03-04 | 3072.0 | 60.A-9389 | ||||||||
| 2019-11-18 | 2560.0 | 0104.C-047 | ||||||||
| t | PDS 66 | 2016-03-15 | 3072.0 | 096.C-0523 | 2016-03-16 | 3584.0 | 096.C-0523 | |||
| u | PDS 201 | 2021-01-21 | 4672.0 | 1104.C-041 | ||||||
| v | SAO 206462 | 2015-03-31 | 728.625 | 095.C-0273 | 2015-05-03 | 4896.0 | 095.C-0273 | |||
| 2016-05-12 | 1024.0 | 097.C-0702 | ||||||||
| 2016-06-22 | 2304.0 | 297.C-5023 | ||||||||
| 2016-06-30 | 2304.0 | 297.C-5023 | ||||||||
| 2022-03-30 | 2048.0 | 1104.C-041 | ||||||||
| ⋯ | SR 20 | |||||||||
| w | SY Cha | 2017-05-16 | 2048.0 | 099.C-0147 | ||||||
| x | SZ Cha | 2017-03-21 | 2112.0 | 198.C-0209 | ||||||
| y | V1094 Sco | 2017-03-12 | 2304.0 | 098.C-0486 | ||||||
| z | V1247 Ori | 2018-11-11 | 375.2 | 0100.C-064 | 2018-11-16 | 3456.0 | 0102.C-077 | |||
| 2018-11-11 | 750.4 | 0100.C-064 |
Notes. Column (1): Letter identifiers of the targets in this paper, the • • • symbols are used for systems with no existing polarized observations in other bands or without confident detection in Ks-band for polarized color extraction. Column (2): Target name. Columns (3), (6), and (9): UTC observation dates. Columns (4), (7), and (10): Total on-source exposure time for the target. Columns (5), (8), and (11): ESO Program ID. Different observation rows on the same observation night indicate different observation setups. For some observations, there were no PSF frames for relative flux measurement.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.