Reki Yoko Reiwa  5 (2023)
February  1st, 2022, announced by NAOJ
Sunrise and Sunset in Tokyo         Reiwa  5 (2023)
Sunrise and Sunset in Tokyo (1)
 | Date | JCST | 
 | Sunrise |  Sunset | 
 | January  1st |  6h50m |  16h38m | 
 | January 11th |  6h51m |  16h47m | 
 | January 21st |  6h48m |  16h56m | 
 | January 31st |  6h42m |  17h07m | 
 | February 10th |  6h34m |  17h17m | 
  | 
 | February 20th |  6h23m |  17h27m | 
 | March  2nd |  6h11m |  17h37m | 
 | March 12th |  5h57m |  17h45m | 
 | March 22nd |  5h43m |  17h54m | 
 | April  1st |  5h29m |  18h02m | 
  | 
 | April 11th |  5h15m |  18h10m | 
 | April 21st |  5h02m |  18h19m | 
 | May  1st |  4h50m |  18h27m | 
 | May 11th |  4h40m |  18h35m | 
 | May 21st |  4h32m |  18h43m | 
  | 
 | May 31st |  4h27m |  18h50m | 
 | June 10th |  4h25m |  18h56m | 
 | June 20th |  4h25m |  19h00m | 
 | June 30th |  4h28m |  19h01m | 
 
Sunrise and Sunset in Tokyo (2)
 | Date | JCST | 
 | Sunrise |  Sunset | 
 | July 10th |  4h33m |  18h59m | 
 | July 20th |  4h40m |  18h55m | 
 | July 30th |  4h47m |  18h48m | 
 | August  9th |  4h55m |  18h38m | 
 | August 19th |  5h02m |  18h27m | 
  | 
 | August 29th |  5h10m |  18h14m | 
 | September  8th |  5h18m |  18h00m | 
 | September 18th |  5h25m |  17h45m | 
 | September 28th |  5h33m |  17h30m | 
 | October  8th |  5h41m |  17h16m | 
  | 
 | October 18th |  5h49m |  17h03m | 
 | October 28th |  5h58m |  16h51m | 
 | November  7th |  6h08m |  16h41m | 
 | November 17th |  6h18m |  16h33m | 
 | November 27th |  6h28m |  16h29m | 
  | 
 | December  7th |  6h37m |  16h28m | 
 | December 17th |  6h44m |  16h30m | 
 | December 27th |  6h49m |  16h35m | 
 |   |