Number of days between September 17, 1988 and February 9, 1990

The total number of days between Saturday, September 17, 1988 and Friday, February 9, 1990 is 510 days.

This does not include the end date, so it's accurate if you're measuring your age in days, or the total days between the start and end date. But if you want the duration of an event that includes both the starting date and the ending date, then it would actually be 511 days.

If you're counting workdays or weekends, there are 365 weekdays and 146 weekdays.

12,239

Hours between Sep 17, 1988 to Feb 9, 1990

734,340

Minutes between Sep 17, 1988 to Feb 9, 1990

44,060,400

Seconds between Sep 17, 1988 to Feb 9, 1990

September 1988

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

2. 1
3. 2
4. 3
1. 4
2. 5
3. 6
4. 7
5. 8
6. 9
7. 10
1. 11
2. 12
3. 13
4. 14
5. 15
6. 16
7. 17
1. 18
2. 19
3. 20
4. 21
5. 22
6. 23
7. 24
1. 25
2. 26
3. 27
4. 28
5. 29
6. 30

September 17, 1988 is a Saturday. It is the 261st day of the year, and in the 37th week of the year (assuming each week starts on a Sunday), or the 3rd quarter of the year. There are 30 days in this month. 1988 is a leap year, so there are 366 days in this year. The short form for this date used in the United States is 09/17/1988, and almost everywhere else in the world it's 17/09/1988.

February 1990

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

2. 1
3. 2
4. 3
1. 4
2. 5
3. 6
4. 7
5. 8
6. 9
7. 10
1. 11
2. 12
3. 13
4. 14
5. 15
6. 16
7. 17
1. 18
2. 19
3. 20
4. 21
5. 22
6. 23
7. 24
1. 25
2. 26
3. 27
4. 28

February 9, 1990 is a Friday. It is the 40th day of the year, and in the 6th week of the year (assuming each week starts on a Sunday), or the 1st quarter of the year. There are 28 days in this month. 1990 is a leap year, so there are 365 days in this year. The short form for this date used in the United States is 02/09/1990, and almost everywhere else in the world it's 09/02/1990.