History

Time	Change
2017-01-05 12:54:21+00:00	Created
2017-01-05 12:54:21+00:00	Associated with 太陽年
2017-01-05 12:54:59+00:00	Associated with 回帰年
2017-01-05 12:54:59+00:00	Associated with tropical year
2017-01-05 12:54:59+00:00	Associated with solar year
2019-03-17 08:55:01+00:00	Associated with トロピカル、イーヤ
2019-03-17 08:55:01+00:00	Associated with 回歸年