Here are all the starred establishments (in alphabetical order within their star rating)

Three Stars
Chef’s Table at Brooklyn Fare
Eleven Madison Park
Le Bernardin
Masa
Per Se

Two Stars
Aquavit
Aska
Atera
Blanca
Daniel
Gabriel Kreuther (new)
Ichimura at Uchu (new)
Jean-Georges
Jungsik
Ko
L’Atelier de Joel Robuchon (new)
Marea
The Modern
Sushi Ginza Onodera
Tetsu Basement (new, but closed)

One Star
Agern
Ai Fiori
Aldea
Atomix (new)
Babbo
Bar Uchu
Batard
Blue Hill
Bouley at Home
Cafe Boulud
Cafe China
Carbone
Casa Enrique
Casa Mono
Caviar Russe
Claro (new)
The Clocktower
Contra
Cote
Del Posto
Faro
The Finch
Gotham Bar and Grill
Gramercy Tavern
Gunter Seeger NY
Hirohisa
Jeju Noodle Bar (new)
Jewel Bako
Junoon
Kajitsu
Kanoyama
Kosaka (new)
Kyo Ya
L’Appart
Le Coucou (new)
Le Grill de Joel Robuchon (new)
Meadowsweet
The Musket Room
Nix
Noda (new)
NoMad
Okuda (new)
Oxomoco (new)
Peter Luger
The River Cafe
Satsuki
Sushi Amane
Sushi Inoue
Sushi Nakazawa (new)
Sushi Noz (new)
Sushi Yasuda
Tempura Matsui
Tuome (new)
Uncle Boons
Wallse
ZZ’s Clam Bar
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Source (definitely worth reading the commentary): https://ny.eater.com/2018/11/6/18065...nyc-stars-2019