While we all have these in our charts, some have these planets on angles, contact personal planets, or are prominent by pattern.

How does this play out in your personal experience? Do you find that they are lead by the planets or become catalysts in others' lives?

My chart ruler is Mercury, but I had a very high Moon score on Donna Cunningham's test. I have Pluto/Uranus conjunct my Moon, and Neptune opposite my 12th house Mars.

I don't notice anything except when a transit sets it off by making an aspect. It doesn't always have to be a hard aspect either.

I have been a catalyst in other people's lives twice that I was aware of. One never knows how much impact we make on others though.....

The outer planets play a big role in my chart. It feels, as if I'm greatly influenced by the collective and have to battle to be in an individualized perspective. If that makes sense.

I dunno, I have neptune. 

My chart ruler is Pluto, and I have uranus conjunct the ascendant. I have no idea how to respond to this, I'm sorry. I feel like I'm moving through mud today. 

I dunno, Pluto is in my 12th and I don't think I feel or notice it, really.

I have the Virgo STellium - Mars/Uranus/Pluto in the first house. This combo contacts almost every planet in my chart.  It is a powerful combo!!  I think I make a big impression on people, but I am largely unaware of it.  Or at least I have been largely unaware of it, most of my life. 

My outer planets save for pluto are part of my stellium. It just confuses me.

The* outer planets. lol. I don't feel they belong to me. 

And I guess they are not too important for my chart actually. Saturn definitely plays a bigger role. 

I got 87 points for Pluto on  Donna Cunningham's test.I think a person with any planet as dominant can be a catalyst in a person's life.I have a Mercurial friend and she sure pushed my mind and intellect.

As for my humble Plutonian self,sometimes people have a hard time understanding what motivates me..they don't "know" me,even though they have known me for years.What I'm saying is my actions always surprise them.

When I did some tests on all my planets, my strongest are Mars and Neptune!

Neptune sits on my IC, in my 4th house, plays part in a grand-cross with my Sun, Mars and first house. And is sought out by my Pisces moon.

Lets see what Neptune-transit conjuncting my Pisces moon brings.

Joyce Mason has some interesting articles over there on RAdical Virgo Blog about OPP. I am one.

On a quest for truth and roots.

All three of these are quite active in my chart.

Pluto in 12th conjuncts my Ascendant , and like Jenfull , I don't see it myself.

Uranus also is in 12th and conjuncts Pluto. I tend to want to "change" government systems "now" (aka: can't wait for the process) , which obviously creates friction with the Virgo energy of which both of these planets are part of.

Neptune conjuncts my Venus , trines my Moon , and is part of my stellium. Obviously it's causing major fog in every part of my life. *Meh*