Never.
Mercury does not have a moon.
Nothing. Mercury does not have a moon.
Mercury does not have a moon.
No, Mercury does not have a moon.
There is no evidence that Mercury ever had a moon.
Mercury does not have a moon.
Mercury does not have a moon.
On the contrary, the planet Mercury has no moon.
No, because Mercury has no moon.
Mercury doesn't have a moon, so they couldn't have a full moon.
mercury belong to planet while moon was not.
Mercury is only a half larger than the moon, with 1.45 times the surface area of our moon. Mercury-4,880 km Moon-3,476 km