OGLE-2018-BLG-0022: First Prediction of an Astrometric Microlensing Signal from a Photometric Microlensing Event

Han, Cheongho and Bond, Ian A. and Udalski, Andrzej and Gould, Andrew and Bozza, Valerio and Hirao, Yuki and Cassan, Arnaud and authors, Leading and Albrow, Michael D. and Chung, Sun-Ju and Hwang, Kyu-Ha and Lee, Chung-Uk and Ryu, Yoon-Hyun and Shin, In-Gu and Shvartzvald, Yossi and Yee, Jennifer C. and Jung, Youn Kil and Kim, Doeon and Kim, Woong-Tae and Cha, Sang-Mok and Kim, Dong-Jin and Kim, Hyoun-Woo and Kim, Seung-Lee and Lee, Dong-Joo and Lee, Yongseok and Park, Byeong-Gon and Pogge, Richard W. and Zang, Weicheng and KMTNet Collaboration and Abe, Fumio and Barry, Richard and Bennett, David P. and Bhattacharya, Aparna and Donachie, Martin and Fukui, Akihiko and Itow, Yoshitaka and Kawasaki, Kohei and Kondo, Iona and Koshimoto, Naoki and Li, Man Cheung Alex and Matsubara, Yutaka and Muraki, Yasushi and Miyazaki, Shota and Nagakane, Masayuki and Ranc, Clément and Rattenbury, Nicholas J. and Suematsu, Haruno and Sullivan, Denis J. and Sumi, Takahiro and Suzuki, Daisuke and Tristram, Paul J. and Yonehara, Atsunori and MOA Collaboration and Mróz, Przemek and Szymański, Michał K. and Skowron, Jan and Poleski, Radek and Soszyński, Igor and Pietrukowicz, Paweł and Kozłowski, Szymon and Ulaczyk, Krzysztof and Rybicki, Krzysztof A. and Iwanek, Patryk and Wrona, Marcin and OGLE Collaboration and Beichman, Charles A. and Bryden, Geoffery and Carey, Sean and Gaudi, B. Scott and Henderson, Calen B. and Spitzer Microlensing Team

ApJ