A brief visit from the first interstellar asteroid reveals a red extremely elongated body

Karen J. Meech: meech@ifa.hawaii.edu Robert Weryk: weryk@ifa.hawaii.edu Marco Micheli: marco.micheli@esa.int Jan T. Kleyna: kleyna@hawaii.edu Olivier R. Hainaut: ohainaut@eso.org Robert Jedicke: jedicke@hawaii.edu Richard J. Wainscoat: rjw@hawaii.edu Kenneth C. Chambers: chambers@ifa.hawaii.edu Jacqueline V. Keane: jvkeane@hawaii.edu Andreea Petric: petric@cfht.hawaii.edu Larry Denneau: denneau@hawaii.edu Eugene Magnier: magnier@ifa.hawaii.edu Travis Berger: taberger@hawaii.edu Mark E. Huber: mhuber@ifa.hawaii.edu Heather Flewelling: heather@ifa.hawaii.edu Chris Waters: watersc@hawaii.edu Eva Schunova-Lilly: schunova@hawaii.edu Serge Chastel:schastel@ifa.hawaii.edu