Birth chart
Calvin Coolidge
How sure are we about this chart?S5
Time unknown — no reliable birth time, so houses and the Ascendant are left out and the Moon is shown as a range.
Every figure gets a data-confidence rating for its birth time. Where the time is unknown, we compute a partial chart rather than guess. How we build this base
♋Sun
Cancer
♊Moon
Gemini → Cancer
The Moon changed signs that day — without a birth time we show the range, not a guess.
↑Rising
Unknown
The Ascendant needs an exact birth time, which we don't have for this chart.
Chart wheel
Positions from a Swiss-ephemeris engine · houses & angles omitted (time unknown)
Reading the placements
These notes describe the chart, not the person — a lens for reflection.
☉Sun in Cancer
In the astrological tradition, the Sun is your core self, and in Cancer it grows through feeling and belonging. There's a pull toward care, memory, home, and protecting what's tender — yours and other people's. This placement is often experienced as warm and deeply loyal, and sometimes as a shell that goes up when things feel unsafe. The theme worth exploring is the difference between protecting yourself and hiding: both look similar from the outside. Protecting yourself and hiding can pass for one another until you let a little of the tenderness be seen, which is the moment they finally part ways.
The astronomy
The raw computed positions behind this chart — the same numbers any ephemeris would give.
Positions
| Body | Sign & degree |
|---|---|
| ☉Sun | ♋Cancer 12°55′ |
| ☿Mercury | ♋Cancer 24°11′ |
| ♀Venus | ♋Cancer 9°44′ |
| ♂Mars | ♋Cancer 0°14′ |
| ♃Jupiter | ♌Leo 4°38′ |
| ♄Saturn | ♑Capricorn 18°20′℞ |
| ♅Uranus | ♌Leo 0°19′ |
| ♆Neptune | ♈Aries 26°09′ |
| ♇Pluto | ♉Taurus 20°27′ |
| ☊North Node | ♊Gemini 12°27′℞ |
| ☋South Node | ♐Sagittarius 12°27′℞ |
| ⚷Chiron | ♈Aries 14°59′ |
| ⚸Lilith | ♋Cancer 25°37′ |
Aspects · sorted by strength
- ♆⚸0°32′
- ☉⚷2°04′
- ☉♀3°11′
- ☿⚸1°26′
- ☉♄5°25′
- ☿♆1°58′
- ♄♇2°07′
- ☋⚷2°32′
Chart emphasis
Elements
Leading: Water
Modalities
Leading: Cardinal
Explore related charts
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Build your birth chartFor reflection and curiosity. Interpretations describe the chart, not the person; birth data comes from public sources. Something off? Let us know.