This question was asked by a client whose sister died in mysterious circumstances. The client believed that she had been murdered by her husband.
The symbolism in this chart is both stunning and simple. The Sun and Moon are in close conjunction in Libra, the sign of marriage and relationship. The Sun would obviously be the husband, the Moon the wife. The Moon is at the very end of its cycle and is about to disappear altogether into the Sun. The wife is about to lose her life at the hands of the husband.
The conjunction of the Sun and Moon is in opposition to Uranus in Aries, which symbolises a sudden act of violence. This opposition projects onto a T Square apex Pluto in the 8th house ( the planet and house of death ). The incredible closeness of the aspects between the 4 planets particularly the Moon to Pluto ( death of the wife ) gives a powerful answer to the question. The chart seems to be saying he is guilty.