One NASA year – Not your Father’s year!

Scott Kelly just returned to Earth after his highly touted “year in space”. By NASA standards, a “year” is apparently only 340 days, a little less than 94% of a “standard” year.

I am wondering if the the NASA devaluation is restricted to time, or does it apply to distance as well. If so, does that mean a mission to Mars wouldn’t ACTUALLY reach Mars, but would turn around a couple million miles short?

If Kelly had been up for 364 days, or even 360, I’d give NASA the extra couple days and call it a year, but when you come up 6+% short, I’m not so forgiving. NASA is just patting itself on the back for its BIG ACHIEVEMENT, the “big achievement” that Russia (and predecessor USSR) had already done four times.  Valari Polyakov bested the “NASA year” by 97 days (437 total) and that was 22 years ago.