Nine of Cups

It is part of what tarot card readers call the "Minor Arcana".

[1] In English-speaking countries, where the games are largely unknown, tarot cards came to be utilized primarily for divinatory purposes.

In its reversed position, this card indicates unrealistic wishes or dreams which are not destined to become reality.

In tarot there is a direct relationship between cards of the same numeric value because they share the same numerological symbology.

The nine of cups is directly related to the Hermit, card 9 of the Major Arcana.

Therefore, the main difference between the nine and Ten of Cups is that the nine is a card of emotional happiness and fulfilment which is enjoyed alone and the ten is a card of emotional happiness and fulfilment enjoyed collectively (i.e., a family, a community etc.).