-
The date at which it launched.
-
When the second one launched.
-
This mission started on this date.
-
This was during May of 1961
-
this was the first time it launched.
-
the Marnier 5 was launched on this date.
-
The first probe number 7 to launch to Venus.
-
This is when it landed on Venus
-
This is when this station launched.
-
This station launched on this date.
-
This date is when the Viking Probe #1 was launched.
-
This is when #1 reached Mars orbit.
-
This is when it landed on Mars.
-
this when the second voyager was launched.
-
This is when Voyager 1 is launched.
-
This mission ended on this date.
-
This was the first shuttle took off.
-
On this date the Genesis Mission was launched.
-
The Megalon was launched on this date
-
The Gallileio Mission was launched on this date.
-
The Hubble Space Telescope was launched on this date but then broke when it was in space. Took 3 years to repair then launched again.
-
The first NEAR was launched on this date.
-
The Sojouner launched on this date.
-
On this date the Cassini was launched to visit Saturn.