MOA-2011-BLG-262Lb: A Sub-Earth-Mass Moon Orbiting a Gas Giant Primary or a High Velocity Planetary System in the Galactic Bulge

Bennett, D. P. and Batista, V. and Bond, I. A. and Bennett, C. S. and Suzuki, D. and Beaulieu, J. -P. and Udalski, A. and Donatowicz, J. and Bozza, V. and Abe, F. and Botzler, C. S. and Freeman, M. and Fukunaga, D. and Fukui, A. and Itow, Y. and Koshimoto, N. and Ling, C. H. and Masuda, K. and Matsubara, Y. and Muraki, Y. and Namba, S. and Ohnishi, K. and Rattenbury, N. J. and Saito, To. and Sullivan, D. J. and Sumi, T. and Sweatman, W. L. and Tristram, P. J. and Tsurumi, N. and Wada, K. and Yock, P. C. M. and MOA Collaboration and Albrow, M. D. and Bachelet, E. and Brillant, S. and Caldwell, J. A. R. and Cassan, A. and Cole, A. A. and Corrales, E. and Coutures, C. and Dieters, S. and Dominis Prester, D. and Fouqué, P. and Greenhill, J. and Horne, K. and Koo, J. -R. and Kubas, D. and Marquette, J. -B. and Martin, R. and Menzies, J. W. and Sahu, K. C. and Wambsganss, J. and Williams, A. and Zub, M. and PLANET Collaboration and Choi, J. Y. and DePoy, D. L. and Dong, Subo and Gaudi, B. S. and Gould, A. and Han, C. and Henderson, C. B. and McGregor, D. and Lee, C. -U. and Pogge, R. W. and Shin, I. -G. and Yee, J. C. and \muFUN Collaboration and Szymański, M. K. and Skowron, J. and Poleski, R. and Kozłowski, S. and Wyrzykowski, Ł. and Kubiak, M. and Pietrukowicz, P. and Pietrzyński, G. and Soszyński, I. and Ulaczyk, K. and OGLE Collaboration and Tsapras, Y. and Street, R. A. and Dominik, M. and Bramich, D. M. and Browne, P. and Hundertmark, M. and Kains, N. and Snodgrass, C. and Steele, I. A. and RoboNet Collaboration and Dekany, I. and Gonzalez, O. A. and Heyrovský, D. and Kandori, R. and Kerins, E. and Lucas, P. W. and Minniti, D. and Nagayama, T. and Rejkuba, M. and Robin, A. C. and Saito, R.

ApJ