ASTRONOMER
Masayuki Yanai
1959 - Today

Masayuki Yanai
Masayuki Yanai (箭内 政之, Yanai Masayuki; born 1959) is a Japanese astronomer. He is a prolific co-discoverer of minor planets. One of his co-discoveries is the dark, inner main-belt asteroid 3915 Fukushima. He retired from docent for astronomy at Sapporo Science Center. Read more on Wikipedia
Her biography is available in different languages on Wikipedia. Masayuki Yanai is the 614th most popular astronomer (down from 584th in 2019), the 2,588th most popular biography from Japan (down from 1,809th in 2019) and the 22nd most popular Japanese Astronomer.
Memorability Metrics
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Among ASTRONOMERS
Among astronomers, Masayuki Yanai ranks 614 out of 644. Before her are Geoffrey Marcy, Miloš Tichý, Andrea Boattini, Frank B. Zoltowski, Vicky Kalogera, and Brett J. Gladman. After her are Jeff T. Alu, Hiroshi Mori, Sara Seager, Martha P. Haynes, Dale Frail, and Akimasa Nakamura.
Most Popular Astronomers in Wikipedia
Go to all RankingsGeoffrey Marcy
1954 - Present
HPI: 48.55
Rank: 608
Miloš Tichý
1966 - Present
HPI: 47.52
Rank: 609
Andrea Boattini
1969 - Present
HPI: 47.39
Rank: 610
Frank B. Zoltowski
1957 - Present
HPI: 47.37
Rank: 611
Vicky Kalogera
1975 - Present
HPI: 47.35
Rank: 612
Brett J. Gladman
1966 - Present
HPI: 46.96
Rank: 613
Masayuki Yanai
1959 - Present
HPI: 46.92
Rank: 614
Jeff T. Alu
1966 - Present
HPI: 46.91
Rank: 615
Hiroshi Mori
1958 - Present
HPI: 46.44
Rank: 616
Sara Seager
1971 - Present
HPI: 46.43
Rank: 617
Martha P. Haynes
1951 - Present
HPI: 46.37
Rank: 618
Dale Frail
1961 - Present
HPI: 46.04
Rank: 619
Akimasa Nakamura
1961 - Present
HPI: 46.02
Rank: 620
Contemporaries
Among people born in 1959, Masayuki Yanai ranks 690. Before her are Ronald Pofalla, Takeaki Matsumoto, Larry Nance, David Shulkin, Oskar Roehler, and Catherine Mary Stewart. After her are Göran Hägglund, Paul Gross, Mark Aguirre, Władysław Pasikowski, Andrew Hoy, and Jill Bolte Taylor.
Others Born in 1959
Go to all RankingsRonald Pofalla
POLITICIAN
1959 - Present
HPI: 47.04
Rank: 684
Takeaki Matsumoto
POLITICIAN
1959 - Present
HPI: 47.01
Rank: 685
Larry Nance
BASKETBALL PLAYER
1959 - Present
HPI: 46.99
Rank: 686
David Shulkin
PHYSICIAN
1959 - Present
HPI: 46.96
Rank: 687
Oskar Roehler
FILM DIRECTOR
1959 - Present
HPI: 46.94
Rank: 688
Catherine Mary Stewart
ACTOR
1959 - Present
HPI: 46.92
Rank: 689
Masayuki Yanai
ASTRONOMER
1959 - Present
HPI: 46.92
Rank: 690
Göran Hägglund
POLITICIAN
1959 - Present
HPI: 46.91
Rank: 691
Paul Gross
ACTOR
1959 - Present
HPI: 46.90
Rank: 692
Mark Aguirre
BASKETBALL PLAYER
1959 - Present
HPI: 46.87
Rank: 693
Władysław Pasikowski
FILM DIRECTOR
1959 - Present
HPI: 46.84
Rank: 694
Andrew Hoy
ATHLETE
1959 - Present
HPI: 46.82
Rank: 695
Jill Bolte Taylor
BIOLOGIST
1959 - Present
HPI: 46.80
Rank: 696
In Japan
Among people born in Japan, Masayuki Yanai ranks 2,588 out of 6,245. Before her are Jin Akanishi (1984), Aoi Miyazaki (1985), Junko Iwao (1970), Wataru Ikenaga (1991), Shinichi Fujita (1973), and Masahiro Ishikawa (1990). After her are Takuma Koga (1969), Daisuke Oku (1976), Junya Ito (1993), Takekazu Suzuki (1956), Kentaro Nakata (1989), and Hiromitsu Isogai (1969).
Others born in Japan
Go to all RankingsJin Akanishi
MUSICIAN
1984 - Present
HPI: 46.94
Rank: 2,582
Aoi Miyazaki
ACTOR
1985 - Present
HPI: 46.94
Rank: 2,583
Junko Iwao
ACTOR
1970 - Present
HPI: 46.93
Rank: 2,584
Wataru Ikenaga
SOCCER PLAYER
1991 - Present
HPI: 46.93
Rank: 2,585
Shinichi Fujita
SOCCER PLAYER
1973 - Present
HPI: 46.93
Rank: 2,586
Masahiro Ishikawa
SOCCER PLAYER
1990 - Present
HPI: 46.92
Rank: 2,587
Masayuki Yanai
ASTRONOMER
1959 - Present
HPI: 46.92
Rank: 2,588
Takuma Koga
SOCCER PLAYER
1969 - Present
HPI: 46.91
Rank: 2,589
Daisuke Oku
SOCCER PLAYER
1976 - 2014
HPI: 46.91
Rank: 2,590
Junya Ito
SOCCER PLAYER
1993 - Present
HPI: 46.91
Rank: 2,591
Takekazu Suzuki
SOCCER PLAYER
1956 - Present
HPI: 46.91
Rank: 2,592
Kentaro Nakata
SOCCER PLAYER
1989 - Present
HPI: 46.90
Rank: 2,593
Hiromitsu Isogai
SOCCER PLAYER
1969 - Present
HPI: 46.90
Rank: 2,594
Among ASTRONOMERS In Japan
Among astronomers born in Japan, Masayuki Yanai ranks 22. Before her are Takao Kobayashi (1961), Kazuro Watanabe (1955), Kin Endate (1960), Naoto Satō (1953), Masaru Arai (1952), and Alan Hale (1958). After her are Hiroshi Mori (1958), Akimasa Nakamura (1961), Tetsuo Kagawa (1969), and Toshimasa Furuta (2000).
Takao Kobayashi
1961 - Present
HPI: 53.13
Rank: 16
Kazuro Watanabe
1955 - Present
HPI: 52.84
Rank: 17
Kin Endate
1960 - Present
HPI: 52.22
Rank: 18
Naoto Satō
1953 - Present
HPI: 51.78
Rank: 19
Masaru Arai
1952 - Present
HPI: 51.52
Rank: 20
Alan Hale
1958 - Present
HPI: 50.59
Rank: 21
Masayuki Yanai
1959 - Present
HPI: 46.92
Rank: 22
Hiroshi Mori
1958 - Present
HPI: 46.44
Rank: 23
Akimasa Nakamura
1961 - Present
HPI: 46.02
Rank: 24
Tetsuo Kagawa
1969 - Present
HPI: 42.14
Rank: 25
Toshimasa Furuta
2000 - Present
HPI: 31.02
Rank: 26