Day counter
How many days since Curiosity landed on Mars?
5,183 days
since the Curiosity rover's landing on Monday, August 6, 2012.
As of .
- In years, months and days
- 14 years, 2 months and 9 days
- In weeks
- 740 weeks and 3 days
- Next anniversary
- The 15th, on Friday, August 6, 2027
- Next round number
- 6,000 days, on Tuesday, January 9, 2029
The count is the number of whole days from the date to today. Chronos counts the first day as day 1, so it would show day 5,184.
About the Curiosity rover's landing
NASA's Curiosity rover landed in Gale Crater on Mars at 05:17 UTC on August 6, 2012, which was the evening of August 5 in California, where the mission is run.
It was lowered to the surface on cables from a rocket-powered sky crane. This page counts from August 6, the date in UTC.
Count your own days with Chronos
Pick the day something began, a new job, a move, the day you quit, and Chronos shows how many days have passed, in one large number. Free with no account and no ads. Chronos Pro, a one-time purchase, puts the count in Home Screen widgets and reminds you on day 100 and day 1,000.
