| # | Firstname | Lastname | Institution | Attendance |
| 1 | Loïc | Albert | Université de Montréal | in-person |
| 2 | Evelyne | Alecian | IPAG - University Grenoble Alpes | in-person |
| 3 | Sarah | Antier | OCA | remote |
| 4 | Lorena | Araguete | Universidad de Granada | remote |
| 5 | Luc | Arnold | CFHT | in-person |
| 6 | Stephane | Arnouts | LAM | in-person |
| 7 | Étienne | Artigau | Université de Montréal | in-person |
| 8 | Hervé | Aussel | CNRS - AIM | in-person |
| 9 | Ferdinand | Babas | CFHT | in-person |
| 10 | Michael | Balogh | University of Waterloo | in-person |
| 11 | Michele | Bannister | University of Canterbury | remote |
| 12 | Frédérique | Baron | Université de Montréal | in-person |
| 13 | Gregory | Barrick | CFHT | in-person |
| 14 | James | Barron | Queens University | in-person |
| 15 | Julian | Bautista | Aix-Marseille Univ - CPPM | remote |
| 16 | Manuel | Bayer | Kapteyn Astronomical Institute | remote |
| 17 | Sylvie F | Beaulieu | Observatoire du Mont-Mégantic | in-person |
| 18 | Iris | Bermejo Lozano | Astronomical Institute of Charles University | in-person |
| 19 | Emmanuel | Bertin | CEA-OSUPS-U.Paris-Saclay | remote |
| 20 | Ayan | Biswas | Queens University | in-person |
| 21 | Isabelle | Boisse | Laboratoire d Astrophysique de Marseille | remote |
| 22 | Alessandro | Boselli | Laboratoire d Astrophysique de Marseille | in-person |
| 23 | Jérôme | Bouvier | IPAG | remote |
| 24 | Matheus | Carneiro | National Institute of Space Research | remote |
| 25 | Kenneth | Chambers | University of Hawaii | in-person |
| 26 | Kenny | Chan | Macquarie University | remote |
| 27 | Scott | Chapman | dalhousie | remote |
| 28 | Joseph | Chatelain | Las Cumbres Observatory | remote |
| 29 | Huanqing | Chen | University of Alberta | remote |
| 30 | Ryan | Cloutier | McMaster University | remote |
| 31 | Neil | Cook | Université de Montréal | in-person |
| 32 | Stéphane | Courteau | Montréal | remote |
| 33 | Preeti | Cowan | University of Auckland | remote |
| 34 | Nicolas | Cowan | McGill University | in-person |
| 35 | Dennis | Crabtree | NRC-HAA | remote |
| 36 | Jean-Gabriel | Cuby | CFHT | in-person |
| 37 | Jean-Charles | Cuillandre | CEA Paris-Saclay | in-person |
| 38 | Yu | Dai | NAOC | in-person |
| 39 | Alexandre | David-Uraz | Central Michigan University | in-person |
| 40 | Florian | Debras | IRAP CNRS | remote |
| 41 | Daniel | Devost | CFHT | in-person |
| 42 | Manon | Diez | Laboratoire Univers et Particules de Montpellier | in-person |
| 43 | Jean-francois | Donati | CNRS - IRAP | remote |
| 44 | René | Doyon | Université de Montréal | in-person |
| 45 | Laurent | Drissen | Université Laval | in-person |
| 46 | Lisa | Drouglazet | IPAG Université Grenoble Alpes | in-person |
| 47 | Salvador | Duarte Puertas | University of Granada | remote |
| 48 | Jean-grégoire | Ducoin | CPPM CNRS | remote |
| 49 | Florence | Durret | Institut d Astrophysique de Paris | remote |
| 50 | Benoit | Epinat | CFHT | remote |
| 51 | Christi | Erba | Space Telescope Science Institute | in-person |
| 52 | Stephanie | Escoffier | Centre de Physique des Particules de Marseille | remote |
| 53 | Sébastien | Fabbro | NRC Herzberg | in-person |
| 54 | Luca | Fabiani | Université de Montréal | in-person |
| 55 | Fabio | Fernandes | IAG-USP | remote |
| 56 | Heather | Flewelling | CFHT | remote |
| 57 | Colin | Folsom | University of Tartu | in-person |
| 58 | Deatrick | Foster | US Naval Observatory | remote |
| 59 | Wesley | Fraser | NRC Herzberg | in-person |
| 60 | Patricia | Freeman | Canada-France-Hawaii-Telescope | in-person |
| 61 | Peter | Frinchaboy | Texas Christian University | remote |
| 62 | Raphael | Gavazzi | Laboratoire Astrophysique de Marseille | remote |
| 63 | Marie-Lou | Gendron-Marsolais | Université Laval | in-person |
| 64 | Martin | Giard | CNRS-INSU | in-person |
| 65 | Brett | Gladman | UBC | in-person |
| 66 | Pénélope | Glasman | Université Laval | in-person |
| 67 | Hang | Gong | NAOC | remote |
| 68 | Chloe | Gutteridge | LIRA - Observatoire de Paris | remote |
| 69 | Stephen | Gwyn | Canadian Astronomy Data Centre | in-person |
| 70 | Gregory | Hennessy | US Naval Observatory | remote |
| 71 | Kevin | Ho | CFHT | in-person |
| 72 | Thea | Hood | Observatoire de la Côte dAzur | remote |
| 73 | Song | Huang | Tsinghua University | remote |
| 74 | Jiasheng | Huang | NAOC | in-person |
| 75 | Mike | Hudson | Waterloo Centre for Astrophysics | in-person |
| 76 | Zhiying | Huo | National Astronomical Observatories China | remote |
| 77 | Eric | Jullo | Aix-Marseille Université -- LAM | remote |
| 78 | Stephanie | Juneau | NSF NOIRLab | in-person |
| 79 | JJ | Kavelaars | National Research Council | in-person |
| 80 | Viktor | Khalack | Université de Moncton | in-person |
| 81 | Viraja | Khatu | Canada-France-Hawaii Telescope Corporation | in-person |
| 82 | Daniela | Korcakova | Astronomical Institute of Charles University | remote |
| 83 | Romain | Kravtchenko | CFHT | remote |
| 84 | Benjamin | Kucher | Canadian Archaeological Association | in-person |
| 85 | Jonathan | Labadie-Bartz | Paris Observatory | remote |
| 86 | Olivier | Lai | Observatoire de la Cote d Azur | remote |
| 87 | Astrid | Lamberts | Observatoire de la Cote d Azur | remote |
| 88 | Dustin | Lang | Perimeter Institute for Theoretical Physics | in-person |
| 89 | Phil | Langill | UCalgary - RAO | remote |
| 90 | Samantha | Lawler | University of Regina | in-person |
| 91 | Heather | Lenz | University of Calgary | remote |
| 92 | Alexandrine | Lheureux | Université de Montréal | in-person |
| 93 | Zijian | Li | NAOC | remote |
| 94 | Ting | Li | University of Toronto | in-person |
| 95 | David | Lonborg | University of Hawaii | in-person |
| 96 | Arturo | Lopez Ariste | IRAP - CNRS | in-person |
| 97 | Martin | Makler | Brazilian Center for Physics Research | remote |
| 98 | Lison | Malo | Université de Montreal | in-person |
| 99 | Nadine | Manset | CFHT | in-person |
| 100 | Nicolas | Martin | Strasbourg astronomical Observatory | remote |
| 101 | Thomas | Martin | Université Laval | in-person |
| 102 | Philippe | Mathias | IRAP - OMP - Toulouse University | remote |
| 103 | Christine | Matsuda | Paakai Communications | remote |
| 104 | Alan | Mcconnachie | NRC Herzberg | in-person |
| 105 | E. F. Milone | Milone | University of Calgary | remote |
| 106 | Maëlie | Mondelin | CEA-DAp | in-person |
| 107 | Julien | Morin | Université de Montpellier | remote |
| 108 | Thibaud | Moutard | European Space Agency | in-person |
| 109 | Claire | Moutou | IRAP | remote |
| 110 | Jessica | Nagasako | CFHT | remote |
| 111 | Tali | Natan | University of Delaware | in-person |
| 112 | Coralie | Neiner | Paris Observatory | remote |
| 113 | Justine | Obidowski | University of British Columbia | in-person |
| 114 | Mary | Oksala | California Lutheran University | in-person |
| 115 | Jack | Patterson | University of Canterbury | remote |
| 116 | Will | Percival | University of Waterloo | in-person |
| 117 | Alice | Perego | Observatoire de la Côte d Azur | remote |
| 118 | Pascal | Petit | IRAP | in-person |
| 119 | Jean-Marc | Petit | CNRS | in-person |
| 120 | Veronique | Petit | University of Delaware | in-person |
| 121 | Quentin | Pilate | Institut de Recherche en Astrophysique et Planétologie | in-person |
| 122 | Camille | Poitras | Université Laval | in-person |
| 123 | Delphine | Porquet | LAM | remote |
| 124 | Mykola | Posternak | Université Laval | in-person |
| 125 | Kim | Pouilly | University of Geneva | remote |
| 126 | Sylvain | Raaijmakers | Université de Montréal | in-person |
| 127 | Céline | Reylé | INSU | remote |
| 128 | Carmelle | Robert | Université Laval | in-person |
| 129 | Pablo | Rojas | Universidad Andrés Bello | remote |
| 130 | Barry | Rothberg | United States Naval Observatory | remote |
| 131 | Anne-Sophie | Roy | Université Laval | in-person |
| 132 | Renaud | Savalle | Observatoire de Paris | remote |
| 133 | David | Schlegel | Lawrence Berkeley National Lab | in-person |
| 134 | Adam | Schneider | United States Naval Observatory - Flagstaff Station | remote |
| 135 | Mathias | Schultheis | Observatoire de la Cote dAzur | remote |
| 136 | Shaquann | Seadrow | University of Delaware | in-person |
| 137 | Andrew | Sheinis | CFHT | in-person |
| 138 | Luc | Simard | Herzberg Astronomy and Astrophysics-Herzberg Astronomie et astrophysique | in-person |
| 139 | Damya | Souami | LIRA CNRS | in-person |
| 140 | Nicole | St-Louis | Université de Montréal | in-person |
| 141 | Patrick | Stanley | University of Delaware | in-person |
| 142 | Christopher | Storfer | University of Hawaii Institute for Astronomy | in-person |
| 143 | Nicole | Tan | U. Canterbury | remote |
| 144 | James | Taylor | U. Waterloo | remote |
| 145 | Guillaume | Thomas | Instituto de Astrofísica de Canarias | remote |
| 146 | Keegan | Thomson-Paressant | Newcastle University | remote |
| 147 | Sebastien | Vicens | Université Laval | in-person |
| 148 | Benjamin | Vigneron | Université de Montréal | in-person |
| 149 | Gregg | Wade | Queens and RMC | in-person |
| 150 | Cameron | Wipper | CFHT | in-person |
| 151 | Nancy | Yang | University of Oxford | in-person |
| 152 | Christophe | Yeche | CEA-Saclay | in-person |
| 153 | Pauline | Zarrouk | CNRS LPNHE | remote |
| 154 | Junbo | Zhang | National Astronomical Observatories Chinese Academy of Sciences | remote |