That would be the ultimate challenge/test for astrology!
For someone born on Mars, besides having Martian astrological houses, the chart will not show Mars, but will have the Earth as a new planet. Quite exciting to study its influence in such charts!
Or we could already study event charts for the events that already took place on other cosmic bodies, such as the arrival of terrestrial space ships and probes.
Who could help me to erect a "lunar chart" for the first man on the Moon event? In theory that would be possible. We have the lunar coordinates, the exact time [Earth time, which will have to be translated into Moon time], that's all it takes.
Lunar Landing Time [as measured on Earth]: 4:17:40 p.m. EDT, July 20, 1969 [Edit = 8:17:40 pm GMT]
Landing Site Coordinates: 0.67408°N, 23.47297°E
However what we lack is the time on the Moon, the lunar time.
I know that a lunar day lasts 29 terrestrial days. Obviously on that famous moment when Armstrong set foot on the Moon, it was "day" meaning that the Sun was visible from the landing site, as we see shadows in the landing photos, about 30 degrees from the horizontal. Could anyone tell if it was "lunar morning" or "lunar afternoon" on that day? Is there any way I could find out a more accurate "lunar time" ?
[Edit: I found out that the sunrise on the Moon at that specific location took place at 12:10 am GMT, on July 21, 1969, the sunset took place at 6:28 pm GMT, on July 5, 1969, which is more than 15 terrestrial days later << information provided by Lunarphase software]