System Characteristics
| Title | System | Planet(s) | Star(s) | Notes |
|---|---|---|---|---|
| System with most (confirmed) planets | HD 10180 | 7 | 1 | The planets are HD 10180b, c, ..., h. This system has 2 unconfirmed planets and more data is needed to confirm their existence. |
| System with most stars | Kepler 64 | PH1 | 4 | PH1's official name is Kepler 64b. PH1 has a circumbinary orbit. |
Read more about this topic: List Of Extrasolar Planet Extremes
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“If mothers are to be successful in achieving their child-rearing goals, they must have the inner freedom to find their own value system and within that system to find what is acceptable to them and what is not. This means leaving behind the anxiety, but also the security, of simplistic good-bad formulations and deciding for themselves what they want to teach their children.”
—Elaine Heffner (20th century)