Caroline Herschel

Astronomer and singer · Germany · 1750–1848

Pisces 25.8° · born March 16, 1750
Birth time unknown

Birth date sourced. Birth time unknown.The Moon remained in Cancer throughout that civil day. Everything below uses only what the complete civil day settles.

The day, read honestly

The Moon stands at 13.1° Cancer, in domicile — the planet in its own sign, running on home rules. Of everything the chart can be read for without a birth time, that is the loudest single fact in it.

Positions at 12:00 civil time in Hanover—a reference instant, not a birth time. No houses, rising sign, angles, or sect were computed.

Where the Sun actually stood

At noon on that date the Sun stood at 25.8° Pisces, inside the third decan (20°–30°), whose traditional sub-ruler is Mars. The decan is the older, finer division — it is what the sign looks like once you stop rounding it to thirty degrees.

Closer to the ground

The personal planets sit Mercury at 2.2° Pisces, Venus at 16.8° Aries, Mars at 13.3° Taurus. Mercury in a water sign reads as thought steeped in tone and memory; Venus in a fire sign reads as attraction declared rather than implied; Mars in a earth sign reads as effort banked steadily until it tells.

The angles that hold

Mercury and Saturn hold the closest angle here — a square, 0.1° wide. Right angles are where the scheme puts its grit. A square asks two functions to work in a mode neither would have chosen. Behind it, the Sun trine Neptune at 0.8°, and Mercury square Pluto at 2.1° — both still well inside the orbs this site uses. The unknown hour cannot unmake any of this: every aspect named survived all twenty-five samples of the day.

The standing structure

The Moon makes no major aspect that survives the day; the old reading gives such a planet autonomy — it acts alone, sometimes loudly.

The classical map

The oldest layer of the scheme — seven planets, four conditions — flags four placements in this chart. The Moon in Cancer at 13.1° is in domicile — the planet in its own sign, running on home rules; Mercury in Pisces at 2.2° is in fall — the tradition’s uphill placement, strength earned rather than given; Venus in Aries at 16.8° is in detriment — the planet opposite its home, working against the grain; Mars in Taurus at 13.3° is in detriment. None of this ranks anyone; dignity describes footing, and footing can be worked with.

The shape of the whole

The certain ground: 10 placements whose signs hold for the whole day, dividing 4 water, 4 fire, 1 earth, 1 air by element and 4 mutable, 4 cardinal, 2 fixed by mode. Venus, Saturn, Neptune and Pluto were retrograde — the optical reversal the tradition reads as review — energy turned over before it is turned out.

The Moon, and how far it can move

The Moon stayed in Cancer for the whole of that day at the birthplace, covering 12.6° between midnight and midnight. Fast enough that its degree is approximate, slow enough that its sign is not in doubt. At the noon reference it stands at 13.1°.

Where this comes fromSources, revisions, and exactly what this chart assumes

Source article: Caroline Herschel · revision 1359383060
Wikidata: Q76948 · revision 2516980741
Retrieved: 2026-07-26T18:47:50.947Z
Birth date: 1750-03-16 · day precision · proleptic-gregorian
Birthplace: Hanover, Germany · Q1715
Coordinates: 52.3744, 9.7386 · from Hanover
Reference instant: 1750-03-16T11:06:32.000Z · noon civil time, not a birth time
Omitted: Rising sign, houses, angles, and sect—all require a birth time.
Unknown-time range: Moon travelled 12.57° · The Moon remained in Cancer throughout that civil day.
Engine: astronomy-engine (repository dependency) · @zodiacs/engine/internal/math
Portrait: Ölgemälde: Melchior Gommar Tieleman; Foto des gemeinfreien Gemäldes: unbekannt · public domain · Wikimedia Commons

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