New Moon
July 9, 1831
01:52 PM UTC UTC in Cancer
New Moon in CancerLunation Calendar
Moon Phases July 1831: New Moon, Full Moon & Signs
Moon phases for July 1831 with calculated UTC times and zodiac signs. New Moon: July 9, 1831 at 01:52 PM UTC in Cancer. Full Moon: July 24, 1831 at 09:11 PM UTC in Aquarius. The month view below also tracks Moon sign ingresses and local-time conversions.
Key Dates
New Moon and Full Moon in July 1831
Full Moon
July 24, 1831
09:11 PM UTC UTC in Aquarius
Full Moon in AquariusCalculation Basis
Hermetikon calculates these lunar timings from its astronomy engine and stores the canonical moments in UTC. They are Hermetikon reference timings, not Swiss Ephemeris output; local times are derived from the UTC moment.
Local personalization
Local timing for the July 1831 moon calendar
The calendar stays canonical in UTC for search, citations, and stable reference. Apply your own coordinates here to convert featured moments into local time and add local ascendant and planetary-hour context.
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July 1831 lunar calendar
Use this panel to personalize the July 1831 calendar.
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Featured local timings
Last Quarter in Aries
Jul 2, 1831, 11:44 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
New Moon in Cancer
Jul 9, 1831, 1:52 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
First Quarter in Libra
Jul 16, 1831, 6:09 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
Full Moon in Aquarius
Jul 24, 1831, 9:11 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
Lunar Phase Events
Last Quarter
in AriesDateJuly 2, 1831
Time (UTC)11:44 PM UTC
Local: Jul 2, 1831, 11:44 PM UTC
SignAries
The Moon stands in its third square to the Sun, now waning and decreasing in light. Classical doctrine marks this as a moment of release, clearing, and dissolution as the cycle moves toward its end.
Last Quarter in AriesNew Moon
in CancerDateJuly 9, 1831
Time (UTC)01:52 PM UTC
Local: Jul 9, 1831, 1:52 PM UTC
SignCancer
The Moon conjoins the Sun, becoming invisible and combust. Classical doctrine regards this as the weakest lunar condition - the Moon is without light, applying to the Sun, and incapable of reflecting its rays.
New Moon in CancerFirst Quarter
in LibraDateJuly 16, 1831
Time (UTC)06:09 PM UTC
Local: Jul 16, 1831, 6:09 PM UTC
SignLibra
The Moon stands in square (quartile) to the Sun, having completed one quarter of its synodic cycle. Classical doctrine marks this as a moment of tension, decision, and action - the Moon's will presses against the solar principle.
First Quarter in LibraFull Moon
in AquariusDateJuly 24, 1831
Time (UTC)09:11 PM UTC
Local: Jul 24, 1831, 9:11 PM UTC
SignAquarius
The Moon stands in opposition to the Sun, achieving maximum illumination. Classical doctrine treats the Full Moon as a peak of lunar expression - the Moon is fully lit, powerful, and separated from the Sun by the widest arc.
Full Moon in AquariusDaily Moon Lookup - July 1831
Each row uses a noon UTC reference for the daily phase and Moon sign. Major lunations and sign ingresses keep their calculated UTC moments.
| Date | Phase | Moon Sign | Calculated Events |
|---|---|---|---|
| July 1 | Waning Gibbous66% illuminated | Piscesnoon UTC reference | No major lunation or sign ingress. |
| July 2 | Waning Gibbous55% illuminated | Ariesnoon UTC reference | |
| July 3 | Last Quarter44% illuminated | Ariesnoon UTC reference | No major lunation or sign ingress. |
| July 4 | Last Quarter33% illuminated | Taurusnoon UTC reference | |
| July 5 | Last Quarter23% illuminated | Taurusnoon UTC reference | No major lunation or sign ingress. |
| July 6 | Waning Crescent13% illuminated | Gemininoon UTC reference | |
| July 7 | Waning Crescent6% illuminated | Gemininoon UTC reference | No major lunation or sign ingress. |
| July 8 | Waning Crescent2% illuminated | Cancernoon UTC reference | |
| July 9 | Waning Crescent0% illuminated | Cancernoon UTC reference | |
| July 10 | New Moon1% illuminated | Leonoon UTC reference | |
| July 11 | New Moon5% illuminated | Leonoon UTC reference | No major lunation or sign ingress. |
| July 12 | New Moon11% illuminated | Leonoon UTC reference | |
| July 13 | Waxing Crescent19% illuminated | Virgonoon UTC reference | No major lunation or sign ingress. |
| July 14 | Waxing Crescent28% illuminated | Virgonoon UTC reference | |
| July 15 | Waxing Crescent38% illuminated | Libranoon UTC reference | No major lunation or sign ingress. |
| July 16 | Waxing Crescent47% illuminated | Libranoon UTC reference | |
| July 17 | First Quarter57% illuminated | Scorpionoon UTC reference | |
| July 18 | First Quarter67% illuminated | Scorpionoon UTC reference | No major lunation or sign ingress. |
| July 19 | First Quarter75% illuminated | Scorpionoon UTC reference | |
| July 20 | First Quarter83% illuminated | Sagittariusnoon UTC reference | No major lunation or sign ingress. |
| July 21 | Waxing Gibbous89% illuminated | Sagittariusnoon UTC reference | No major lunation or sign ingress. |
| July 22 | Waxing Gibbous95% illuminated | Capricornnoon UTC reference | |
| July 23 | Waxing Gibbous98% illuminated | Capricornnoon UTC reference | No major lunation or sign ingress. |
| July 24 | Waxing Gibbous100% illuminated | Capricornnoon UTC reference | |
| July 25 | Full Moon100% illuminated | Aquariusnoon UTC reference | No major lunation or sign ingress. |
| July 26 | Full Moon97% illuminated | Aquariusnoon UTC reference | No major lunation or sign ingress. |
| July 27 | Full Moon93% illuminated | Piscesnoon UTC reference | |
| July 28 | Full Moon87% illuminated | Piscesnoon UTC reference | No major lunation or sign ingress. |
| July 29 | Waning Gibbous79% illuminated | Ariesnoon UTC reference | |
| July 30 | Waning Gibbous69% illuminated | Ariesnoon UTC reference | No major lunation or sign ingress. |
| July 31 | Waning Gibbous58% illuminated | Ariesnoon UTC reference |
Month View Calendar - July 1831
Each day shows the Moon sign at noon UTC, any major phase event, and calculated UTC Moon sign ingresses. Use the personalization panel above for local-time conversion and location-specific context.
Sun
Mon
Tue
Wed
Thu
Fri
Sat
2
24
Moon Sign Runs
A compact view of how the Moon moves through the zodiac across the month.
Moon Sign Ingresses
These are the calculated UTC sign changes for the Moon in July 1831, with local-time conversion shown below each ingress.
July 2, 1831 at 05:34 AM UTC UTC
Local time: Jul 2, 1831, 5:34 AM UTC
The Moon leaves Pisces and enters Aries.
July 4, 1831 at 09:43 AM UTC UTC
Local time: Jul 4, 1831, 9:43 AM UTC
The Moon leaves Aries and enters Taurus.
July 6, 1831 at 11:12 AM UTC UTC
Local time: Jul 6, 1831, 11:12 AM UTC
The Moon leaves Taurus and enters Gemini.
July 8, 1831 at 11:17 AM UTC UTC
Local time: Jul 8, 1831, 11:17 AM UTC
The Moon leaves Gemini and enters Cancer.
July 10, 1831 at 11:50 AM UTC UTC
Local time: Jul 10, 1831, 11:50 AM UTC
The Moon leaves Cancer and enters Leo.
July 12, 1831 at 02:42 PM UTC UTC
Local time: Jul 12, 1831, 2:42 PM UTC
The Moon leaves Leo and enters Virgo.
July 14, 1831 at 09:09 PM UTC UTC
Local time: Jul 14, 1831, 9:09 PM UTC
The Moon leaves Virgo and enters Libra.
July 17, 1831 at 07:12 AM UTC UTC
Local time: Jul 17, 1831, 7:12 AM UTC
The Moon leaves Libra and enters Scorpio.
July 19, 1831 at 07:27 PM UTC UTC
Local time: Jul 19, 1831, 7:27 PM UTC
The Moon leaves Scorpio and enters Sagittarius.
July 22, 1831 at 07:52 AM UTC UTC
Local time: Jul 22, 1831, 7:52 AM UTC
The Moon leaves Sagittarius and enters Capricorn.
July 24, 1831 at 06:58 PM UTC UTC
Local time: Jul 24, 1831, 6:58 PM UTC
The Moon leaves Capricorn and enters Aquarius.
July 27, 1831 at 04:04 AM UTC UTC
Local time: Jul 27, 1831, 4:04 AM UTC
The Moon leaves Aquarius and enters Pisces.
July 29, 1831 at 11:01 AM UTC UTC
Local time: Jul 29, 1831, 11:01 AM UTC
The Moon leaves Pisces and enters Aries.
July 31, 1831 at 03:47 PM UTC UTC
Local time: Jul 31, 1831, 3:47 PM UTC
The Moon leaves Aries and enters Taurus.
Classical Sources on Monthly Lunations
These citations explain why classical astrologers tracked monthly new and full moons, quarterly turns, and conjunction-based month judgments.
Tetrabiblos
Claudius Ptolemy
150
"The second part of the consideration relates to each month, and requires a similar observation of the new or full Moon first taking place on the Sun’s progress through each sign: and it must be remembered, that, if a new Moon should have happened at a period nearest to the Sun’s transit over the past tropical or equinoctial point, the new Moon also in each succeeding sign, until the commencement of the next quarter, are to be observed; but, if a full Moon should have so happened, then similar observation is to be made of each subsequent full Moon. The angles, also, must be duly attended to, as well as the planets and stars ruling in both the places [104] ; and especially the nearest phases, applications, and separations of the planets, and their properties. The peculiar qualities of the two places, and the winds, liable to be excited by the planets themselves and by those parts of the signs in which they may be situated, are likewise to be considered; and also that particular wind, which is indicated by the direction of the Moon’s ecliptical latitude. By the aid of these observations, and by weighing and comparing the existing vigour of each of the several properties and qualities, the general constitution of the atmosphere during each month may be predicted"
CHAPTER XIII MODE OF CONSIDERATION FOR PARTICULAR CONSTITUTIONS OF THE ATMOSPHEREOpen in Reader
Tetrabiblos
Claudius Ptolemy
150
"The third part of this consideration appertains to significations applying more minutely, and points out their force or weakness. In this case, the partile configurations of the Sun and Moon, at the intermediate quarters, as well as at the new or full Moon, are to be attentively regarded; since there is a certain variation in the constitution of the atmosphere, which usually commences about three days before, and sometimes, also, about three days after the Moon has equated her course to the Sun"
CHAPTER XIII MODE OF CONSIDERATION FOR PARTICULAR CONSTITUTIONS OF THE ATMOSPHEREOpen in Reader
Clavis Astrologiae Elimata
Henry Coley
1669
"When you shall make the minute of a ☌ your Basis or Radix, you may give judgment of the change of Weather in that moneth; for your judgment shall be framed according to the principal Dominator of the Angle of every Figure, for that Planet overcomes in the Nature of the Aire; assuming together with these things the Quality of the present time, viz. the season of the year"
Page 280Open in Reader
Books behind the July 1831 moon calendar
Open the cited books and chapters behind the monthly lunation calendar.
Moon Phases July 1831 - FAQ
When is the full moon in July 1831?
The full moon in July 1831 is on July 24, 1831 at 09:11 PM UTC UTC, in Aquarius. The page also converts that moment into the visitor's local timezone.
When is the new moon in July 1831?
The new moon in July 1831 is on July 9, 1831 at 01:52 PM UTC UTC, in Cancer. The page also converts that moment into the visitor's local timezone.
How many moon phases are there in July 1831?
There are 4 major lunar phase events in July 1831: Last Quarter, New Moon, First Quarter, Full Moon.