Synastry please?

Okay I'm giving a try with a guy, unfornately it's a long distance relationship for now, but I'd like to ask for some insight about our aspects and our chances? I put our birth dates in a site, I didn't put birth time as I don't know his.
Thanks a lot in advance everyone =).

Me Him

Sun Conjunction Sun
Sun Conjunction Moon
Sun Square Pluto
Moon Square Saturn
Mercury Conjunction Sun
Mercury Conjunction Jupiter
Venus Sextile Mercury
Venus Sextile Venus
Mars Conjunction Moon
Jupiter Opposition Moon
Saturn Square Jupiter
Saturn Conjunction Pluto
Uranus Trine Sun
Uranus Trine Moon
Uranus Square Mars
Pluto Square Saturn

Thanks for replying =). I don't know in what each signs are his planets...I just know he has Sun in Leo. I have Sun in Leo, Moon in Taurus, Mercury in Leo, Mars in Leo, Venus in Cancer and Saturn in Scorpio. I will try to ask him again and let's see if he tells me, because I asked already and he didn't answer, I think he doesn't know, but I'll try and ask again.

at least tell us what is his sun sign?

He is a Leo like me. I will try again to get his birth time.