Is the ASC considered when looking at Grand trines?

Are these considered Grand Trines and what do they mean

ME/////HIM

0 ari asc, 2 sag neptune///// o jupiter leo (my asc my neptune, his jupiter)

0 ari asc///// 2 sag asc, 0 jupiter leo    (my asc, his asc,his jupiter)

Well, I just typed your question into Google, and according to this website, the answer is yes: http://www.bobmarksastrologer.com/GrandTrine15.2.htm

It says angles can be included (Ascendant or Midheaven) & the effect is that it usually focuses the energy on the angle.

Do you know the meaning of these Grand Trines?

Also would True Lilith (true apogee of the moon) and True node, and Chiron  be included in Grand trines?

Oops, I accidentally sent my message twice. See below

I don't know about Lilith, True Node, or Chiron. My guess would be no, but then again maybe yes, because I know they are talking about how Chiron might become the ruler of Virgo soon, thus making it kind of like a planet. Anyway, I'm sure you can look up the rules for a grand trine on Google, it might take some time of searching, but if you type in "what planets can be included in grand trine" or something like "north node in grand trine?" or "chiron in grand trine?" or "Lilith in grand trine?" maybe something might pop up.
As for your aspects go, my gut interpretations (and based off of what that source said about focusing the energy on the angle) I would say...
Your ascendant + your Neptune + his Jupiter= He gives you luck or opportunites/open doors for your imaginative/artistic self/role/identity/personality
OR, your imaginative/creative/intuitive self/role/identity/personality helps open his doors, or luck/opportunities
I'm not a professional, so don't take these as exact interpretations, see if it rings true... maybe you can tweak it a little in your head if it seems to spark some ideas.
As for the next combo, I can see that there's actually a few different combo's you could play with. The next would be Your ascendant + Your Neptune + His Ascendant. And so forth... So, the quick and easy answer would be, just think about your ascendant as either your physical body or the role you play in the world, or your physical presence/appearance or identity in the world, how you display yourself or define yourself. And then Neptune is of course that dreamy, intuitive, artistic, psychic, spiritual influence. And Jupiter is opportunities, growth, expansion, traveling, new experiences, new cultures, religion, higher education, philosophy, truth-seeking (Sagittarius things) and all around "luck". So, play around with some of those combinations and use your gut. See if you can figure out how some of those feel to you
I'd say there's a wide way to interpret it, so look at those descriptions and see what calls out to you.