Sökning: WFRF:(Mok V) > Stockholms universitet > OGLE-2017-BLG-0406 :
Fältnamn | Indikatorer | Metadata |
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000 | 06074naa a2201441 4500 | |
001 | oai:DiVA.org:su-188636 | |
003 | SwePub | |
008 | 210111s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1886362 URI |
024 | 7 | a https://doi.org/10.3847/1538-3881/ab9ac32 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Hirao, Yuki4 aut |
245 | 1 0 | a OGLE-2017-BLG-0406 :b Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk |
264 | c 2020-07-23 | |
264 | 1 | b American Astronomical Society,c 2020 |
338 | a print2 rdacarrier | |
520 | a We report the discovery and analysis of the planetary microlensing event OGLE-2017-BLG-0406, which was observed both from the ground and by the Spitzer satellite in a solar orbit. At high magnification, the anomaly in the light curve was densely observed by ground-based-survey and follow-up groups, and it was found to be explained by a planetary lens with a planet/host mass ratio of q = 7.0 x 10(-4) from the light-curve modeling. The ground-only and Spitzer-only data each provide very strong one-dimensional (1D) constraints on the 2D microlens parallax vector pi(E). When combined, these yield a precise measurement of pi(E) and of the masses of the host M-host = 0.56 +/- 0.07 M-circle dot and planet M-planet = 0.41 +/- 0.05 M-Jup. The system lies at a distance D-L = 5.2 +/- 0.5 kpc from the Sun toward the Galactic bulge, and the host is more likely to be a disk population star according to the kinematics of the lens. The projected separation of the planet from the host is a(perpendicular to) = 3.5 +/- 0.3 au (i.e., just over twice the snow line). The Galactic-disk kinematics are established in part from a precise measurement of the source proper motion based on OGLE-IV data. By contrast, the Gaia proper-motion measurement of the source suffers from a catastrophic 10 sigma error. | |
650 | 7 | a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng |
700 | 1 | a Bennett, David P.4 aut |
700 | 1 | a Ryu, Yoon-Hyun4 aut |
700 | 1 | a Koshimoto, Naoki4 aut |
700 | 1 | a Udalski, Andrzej4 aut |
700 | 1 | a Yee, Jennifer C.4 aut |
700 | 1 | a Sumi, Takahiro4 aut |
700 | 1 | a Bond, Ian A.4 aut |
700 | 1 | a Shvartzvald, Yossi4 aut |
700 | 1 | a Abe, Fumio4 aut |
700 | 1 | a Barry, Richard K.4 aut |
700 | 1 | a Bhattacharya, Aparna4 aut |
700 | 1 | a Donachie, Martin4 aut |
700 | 1 | a Fukui, Akihiko4 aut |
700 | 1 | a Itow, Yoshitaka4 aut |
700 | 1 | a Kondo, Iona4 aut |
700 | 1 | a Li, Man Cheung Alex4 aut |
700 | 1 | a Matsubara, Yutaka4 aut |
700 | 1 | a Matsuo, Taro4 aut |
700 | 1 | a Miyazaki, Shota4 aut |
700 | 1 | a Muraki, Yasushi4 aut |
700 | 1 | a Nagakane, Masayuki4 aut |
700 | 1 | a Ranc, Clément4 aut |
700 | 1 | a Rattenbury, Nicholas J.4 aut |
700 | 1 | a Suematsu, Haruno4 aut |
700 | 1 | a Shibai, Hiroshi4 aut |
700 | 1 | a Suzuki, Daisuke4 aut |
700 | 1 | a Tristram, Paul J.4 aut |
700 | 1 | a Yonehara, Atsunori4 aut |
700 | 1 | a Skowron, J.4 aut |
700 | 1 | a Poleski, R.4 aut |
700 | 1 | a Mroz, P.4 aut |
700 | 1 | a Szymański, M. K.4 aut |
700 | 1 | a Soszyński, I.4 aut |
700 | 1 | a Kozłowski, S.4 aut |
700 | 1 | a Pietrukowicz, P.4 aut |
700 | 1 | a Ulaczyk, K.4 aut |
700 | 1 | a Rybicki, K.4 aut |
700 | 1 | a Iwanek, P.4 aut |
700 | 1 | a Albrow, Michael D.4 aut |
700 | 1 | a Chung, Sun-Ju4 aut |
700 | 1 | a Gould, Andrew4 aut |
700 | 1 | a Han, Cheongho4 aut |
700 | 1 | a Hwang, Kyu-Ha4 aut |
700 | 1 | a Jung, Youn Kil4 aut |
700 | 1 | a Shin, In-Gu4 aut |
700 | 1 | a Zang, Weicheng4 aut |
700 | 1 | a Cha, Sang-Mok4 aut |
700 | 1 | a Kim, Dong-Jin4 aut |
700 | 1 | a Kim, Hyoun-Woo4 aut |
700 | 1 | a Kim, Seung-Lee4 aut |
700 | 1 | a Lee, Chung-Uk4 aut |
700 | 1 | a Lee, Dong-Joo4 aut |
700 | 1 | a Lee, Yongseok4 aut |
700 | 1 | a Park, Byeong-Gon4 aut |
700 | 1 | a Pogge, Richard W.4 aut |
700 | 1 | a Beichman, Charles A.4 aut |
700 | 1 | a Bryden, Geoffery4 aut |
700 | 1 | a Novati, Sebastiano Calchi4 aut |
700 | 1 | a Carey, Sean4 aut |
700 | 1 | a Gaudi, B. Scott4 aut |
700 | 1 | a Henderson, Calen B.4 aut |
700 | 1 | a Zhu, Wei4 aut |
700 | 1 | a Bachelet, Etienne4 aut |
700 | 1 | a Bolt, Greg4 aut |
700 | 1 | a Christie, Grant4 aut |
700 | 1 | a Hundertmark, Markus4 aut |
700 | 1 | a Natusch, Tim4 aut |
700 | 1 | a Maoz, Dan4 aut |
700 | 1 | a McCormick, Jennie4 aut |
700 | 1 | a Street, Rachel A.4 aut |
700 | 1 | a Thiam-Guan, Tan4 aut |
700 | 1 | a Tsapras, Yiannis4 aut |
700 | 1 | a Jørgensen, U. G.4 aut |
700 | 1 | a Dominik, M.4 aut |
700 | 1 | a Bozza, V.4 aut |
700 | 1 | a Skottfelt, J.4 aut |
700 | 1 | a Snodgrass, C.4 aut |
700 | 1 | a Ciceri, Simonau Stockholms universitet,Institutionen för astronomi4 aut0 (Swepub:su)scice |
700 | 1 | a Jaimes, R. Figuera4 aut |
700 | 1 | a Evans, D. F.4 aut |
700 | 1 | a Peixinho, N.4 aut |
700 | 1 | a Hinse, T. C.4 aut |
700 | 1 | a Burgdorf, M. J.4 aut |
700 | 1 | a Southworth, J.4 aut |
700 | 1 | a Rahvar, S.4 aut |
700 | 1 | a Sajadian, S.4 aut |
700 | 1 | a Rabus, M.4 aut |
700 | 1 | a von Essen, C.4 aut |
700 | 1 | a Fujii, Y. I.4 aut |
700 | 1 | a Campbell-White, J.4 aut |
700 | 1 | a Lowry, S.4 aut |
700 | 1 | a Helling, C.4 aut |
700 | 1 | a Mancini, L.4 aut |
700 | 1 | a Haikala, L.4 aut |
700 | 1 | a Kandori, Ryo4 aut |
710 | 2 | a Stockholms universitetb Institutionen för astronomi4 org |
773 | 0 | t Astronomical Journald : American Astronomical Societyg 160:2q 160:2x 0004-6256x 1538-3881 |
856 | 4 | u https://authors.library.caltech.edu/103858/2/Hirao_2020_AJ_160_74.pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-188636 |
856 | 4 8 | u https://doi.org/10.3847/1538-3881/ab9ac3 |
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