Regarding finding Aspects to your North Node, I have mentioned (and others agreed) that they do NOT all appear on astro.com. They will appear visually/manually when looking directly at the image of the Natal Wheel, but when it comes to any grids, they do not.For example:
I have-
North Node in Leo at 26.25 Degrees
Vertex in Libra at 26.57 Degrees
Jupiter in Capricorn at 27.27 Degrees
astro.com does NOT mention Vertex or Jupiter Aspecting my NN in their grid.
If you think, well, it must be the Orb they use - I have Uranus in Leo at 28.46 Degrees which DOES show up in the grid as a Conjunction even though it's further away than the two above.
The only other Aspect which happens to show up on the grid is North Node Square Ascendant, although it's at 29.41 Degrees, still further away.
I keep meaning to write astro.com on this to see what they say, but be sure that when it comes to your North Node, you check everything manually. It's frustrating as heck and peas me off really bad.
In the past I relied too much on what I saw in the grids, and have missed out on knowing more about these Aspects.
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... it's better to light a candle than curse the darkness