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Authors: Nobuyuki Sakai
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Journal Article

Astrometric VLBI observations of H2O masers in an extreme OH/IR star candidate NSV 17351 Free

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Akiharu Nakagawa and others
Publications of the Astronomical Society of Japan, Volume 75, Issue 3, June 2023, Pages 529–545, https://doi.org/10.1093/pasj/psad019
Published: 17 April 2023
Journal Article

East Asian VLBI Network astrometry toward the extreme outer Galaxy: Kinematic distance with the proper motion of G034.84−00.95 Free

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Nobuyuki Sakai and others
Publications of the Astronomical Society of Japan, Volume 75, Issue 1, February 2023, Pages 208–224, https://doi.org/10.1093/pasj/psac102
Published: 16 December 2022
Journal Article

VERA astrometry toward the Perseus arm gap Free

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Nobuyuki Sakai and others
Publications of the Astronomical Society of Japan, Volume 74, Issue 1, February 2022, Pages 209–223, https://doi.org/10.1093/pasj/psab118
Published: 30 December 2021
Journal Article

The First VERA Astrometry Catalog Free

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VERA collaboration and others
Publications of the Astronomical Society of Japan, Volume 72, Issue 4, August 2020, 50, https://doi.org/10.1093/pasj/psaa018
Published: 24 April 2020
Journal Article

Vertical structure and kinematics of the Galactic outer disk Free

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Nobuyuki Sakai and others
Publications of the Astronomical Society of Japan, Volume 72, Issue 4, August 2020, 53, https://doi.org/10.1093/pasj/psz125
Published: 23 December 2019
Journal Article

Outer rotation curve of the Galaxy with VERA. IV. Astrometry of IRAS 01123+6430 and the possibility of cloud–cloud collision Free

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Nagito Koide and others
Publications of the Astronomical Society of Japan, Volume 71, Issue 6, December 2019, 113, https://doi.org/10.1093/pasj/psz101
Published: 24 October 2019
Journal Article

Determining dynamical parameters of the Milky Way Galaxy based on high-accuracy radio astrometry Free

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Mareki Honma and others
Publications of the Astronomical Society of Japan, Volume 67, Issue 4, August 2015, 70, https://doi.org/10.1093/pasj/psv045
Published: 25 June 2015
Journal Article

Outer rotation curve of the Galaxy with VERA. III. Astrometry of IRAS 07427−2400 and test of the density-wave theory Free

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Nobuyuki Sakai and others
Publications of the Astronomical Society of Japan, Volume 67, Issue 4, August 2015, 69, https://doi.org/10.1093/pasj/psv049
Published: 25 June 2015
Journal Article

Outer rotation curve of the Galaxy with VERA. II. Annual parallax and proper motion of the star-forming region IRAS 21379+5106 Free

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Hiroyuki Nakanishi and others
Publications of the Astronomical Society of Japan, Volume 67, Issue 4, August 2015, 68, https://doi.org/10.1093/pasj/psv012
Published: 27 May 2015
Journal Article

Trigonometric parallax of IRAS 22555+6213 with VERA: Three-dimensional view of sources along the same line of sight Get access

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James O. Chibueze and others
Publications of the Astronomical Society of Japan, Volume 66, Issue 6, December 2014, 104, https://doi.org/10.1093/pasj/psu106
Published: 10 December 2014
Journal Article

Absolute proper motion of IRAS 00259+5625 with VERA: Indication of superbubble expansion motion Get access

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Nobuyuki Sakai and others
Publications of the Astronomical Society of Japan, Volume 66, Issue 1, February 2014, 3, https://doi.org/10.1093/pasj/pst005
Published: 07 February 2014
Journal Article

Annual Parallax of the K-Type Star System IRAS 22480+6002 Measured with VERA Open Access

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Hiroshi Imai and others
Publications of the Astronomical Society of Japan, Volume 64, Issue 6, 25 December 2012, 142, https://doi.org/10.1093/pasj/64.6.142
Published: 25 December 2012
Journal Article

Fundamental Parameters of the Milky Way Galaxy Based on VLBI Astrometry Get access

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Mareki Honma and others
Publications of the Astronomical Society of Japan, Volume 64, Issue 6, 25 December 2012, 136, https://doi.org/10.1093/pasj/64.6.136
Published: 25 December 2012
Journal Article

Outer Rotation Curve of the Galaxy with VERA I: Trigonometric Parallax of IRAS 05168+3634 Get access

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Nobuyuki Sakai and others
Publications of the Astronomical Society of Japan, Volume 64, Issue 5, 25 October 2012, 108, https://doi.org/10.1093/pasj/64.5.108
Published: 25 October 2012
Journal Article

Survey of Period Variations of Superhumps in SU UMa-Type Dwarf Novae Get access

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Taichi Kato and others
Publications of the Astronomical Society of Japan, Volume 61, Issue sp2, 15 December 2009, Pages S395–S616, https://doi.org/10.1093/pasj/61.sp2.S395
Published: 15 December 2009