Moon Tracks Astrology Calendars

Check out our latest addition currently being tested. Personalized Moon Phase Page If you do encounter any errors, please take a screen shot of the issue and email it to us.

If you found this website useful, please consider donating to help support our online existance. Donations are managed by Fifth House Web Management Services. Thank you!

16° Sagittarius 23'
Moon Phase
40% of Full
Waxing crescent
Current time is:

Advanced Astrologer's
Void of Course Table

September 2023 Void of Course Dates of the Moon

Updated Sep 1, 2023 by J McCaul

Although Moon Tracks Astrology Calendars already has Void of Course information on one of its calendar systems, it has been decided to bring the Moon's Void of Course Dates Table onboard to provide current information quickly, efficiently and concise. The site's original Void of Course (VoC) calendar on Moon Tracks is set for one time zone; Pacific Standard Time (PST). The Void of Course info on this page is set up for UTC, but it is also adjustable.

This Just In --> Advanced VoC Adjustable Tables with Aspects Listed --> Find the Link Under the Moon Widget -->

When is the Next Void of Course for my Region?

The Void of Course Date Table now provides adjustable UTC-based information. You can adjust the dates/times to coordinate with your particular timezone. The adjustments are in whole hours only. There are no 1/2-hour time zone adjustments. You can easily adapt for Daylight/Summer Saving Time based on your particular region. The VoC table covers two months of VoC events; the current month and the next month. [UTC = Coordinated Universal Time, aka GMT Greenwich Mean Time] Learn More about what it means when the moon is void of course.

Today is September 21, 2023 20:02 GMT

Void of Course Schedule 2023
September & October
Date & Time UTC (+0)ActivitySign
Sep 1, 2023 10:35 amMoon Begins VoCPisces
Sep 1, 2023 01:24 pmMoon Enters ---> Aries
Sep 3, 2023 11:56 amMoon Begins VoCAries
Sep 3, 2023 02:59 pmMoon Enters ---> Taurus
Sep 5, 2023 04:46 pmMoon Begins VoCTaurus
Sep 5, 2023 08:06 pmMoon Enters ---> Gemini
Sep 7, 2023 10:21 pmMoon Begins VoCGemini
Sep 8, 2023 04:59 amMoon Enters ---> Cancer
Sep 10, 2023 12:47 pmMoon Begins VoCCancer
Sep 10, 2023 04:36 pmMoon Enters ---> Leo
Sep 12, 2023 03:05 pmMoon Begins VoCLeo
Sep 13, 2023 05:18 amMoon Enters ---> Virgo
Sep 15, 2023 01:49 pmMoon Begins VoCVirgo
Sep 15, 2023 05:44 pmMoon Enters ---> Libra
Sep 18, 2023 01:06 amMoon Begins VoCLibra
Sep 18, 2023 04:58 amMoon Enters ---> Scorpio
Sep 20, 2023 10:21 amMoon Begins VoCScorpio
Sep 20, 2023 02:06 pmMoon Enters ---> Sagittarius
Sep 22, 2023 07:31 pmMoon Begins VoCSagittarius
Sep 22, 2023 08:20 pmMoon Enters ---> Capricorn
Sep 24, 2023 08:05 pmMoon Begins VoCCapricorn
Sep 24, 2023 11:29 pmMoon Enters ---> Aquarius
Sep 26, 2023 12:38 pmMoon Begins VoCAquarius
Sep 27, 2023 12:18 amMoon Enters ---> Pisces
Sep 28, 2023 08:57 pmMoon Begins VoCPisces
Sep 29, 2023 12:17 amMoon Enters ---> Aries
Sep 30, 2023 09:49 pmMoon Begins VoCAries
Oct 1, 2023 01:18 amMoon Enters ---> Taurus
Oct 3, 2023 01:19 amMoon Begins VoCTaurus
Oct 3, 2023 05:03 amMoon Enters ---> Gemini
Oct 5, 2023 06:34 amMoon Begins VoCGemini
Oct 5, 2023 12:31 pmMoon Enters ---> Cancer
Oct 7, 2023 07:11 pmMoon Begins VoCCancer
Oct 7, 2023 11:24 pmMoon Enters ---> Leo
Oct 10, 2023 09:36 amMoon Begins VoCLeo
Oct 10, 2023 12:01 pmMoon Enters ---> Virgo
Oct 12, 2023 08:10 pmMoon Begins VoCVirgo
Oct 13, 2023 12:22 amMoon Enters ---> Libra
Oct 15, 2023 07:01 amMoon Begins VoCLibra
Oct 15, 2023 11:04 amMoon Enters ---> Scorpio
Oct 17, 2023 03:43 pmMoon Begins VoCScorpio
Oct 17, 2023 07:36 pmMoon Enters ---> Sagittarius
Oct 19, 2023 07:02 pmMoon Begins VoCSagittarius
Oct 20, 2023 01:54 amMoon Enters ---> Capricorn
Oct 22, 2023 06:00 amMoon Begins VoCCapricorn
Oct 22, 2023 06:06 amMoon Enters ---> Aquarius
Oct 23, 2023 07:04 pmMoon Begins VoCAquarius
Oct 24, 2023 08:32 amMoon Enters ---> Pisces
Oct 26, 2023 06:39 amMoon Begins VoCPisces
Oct 26, 2023 10:01 amMoon Enters ---> Aries
Oct 28, 2023 08:19 amMoon Begins VoCAries
Oct 28, 2023 11:44 amMoon Enters ---> Taurus
Oct 30, 2023 11:35 amMoon Begins VoCTaurus
Oct 30, 2023 03:07 pmMoon Enters ---> Gemini
East or West             [explained here]      

To reset - click button without changing the time zone.

United States Time Zones Resource
What is VoC?
            Other types of VoC?
                        What should I expect during VoC?
                                          How do I use the VoC table?
                                                      Personalized VoC Dates w/DayWatch Calendars

Times Zones for the United States

It has been brought to our attention that the time zones for some in the United States is too difficult to compute. We are including a link to a United States Time Zones Page listing all the states and exceptions that we are aware of utilizing which time zones. We will leave it up to you to figure out whether your region is currently using Standard Times or Daylight Saving Times.

What is the Void of Course Moon?

The calculations are derived from the observation of the last Ptolemy aspect to the Moon's ingress into the next sign. In simpler terms, immediately after the Moon forms the last Major Aspect to another planet from the sign that the Moon is transiting, until the Moon moves into the next sign, the Moon is considered to be Void of Course. What is a Major Aspect? If we think of the universe in terms of a huge circle surrounding Earth, we can begin to think of slicing that circle up into sections. The aspects are merely angles formed within the 360 degree circle. A 90 degree angle is referred to as the Square Aspect. Other Major Aspects in Ptolemy are: conjunction, 0 degree; sextile, 60 degrees; trine, 120 degrees; and opposition, 180 degrees. There are many other degrees used in Astrology. In this case, for these VoC tables, only the major aspects will be used to determine the beginning of the Void of Course event.

Return to Top

Does it ever happen that a Moon's Transit never encounters any major aspects within a particular sign?

Yes, it can occur on rare occasions. When the Moon transits through an entire sign, without forming any major aspect, Julius Firmicus Maternus deemed that type of Moon's transit to be a Void Moon throughout the entire transit.

Is this the only true Void of Course Moon definition?

On occasion, a guest will ask for opinions about other Astrologers who use different definitions for the Void of Course Moon. Some astrologers include the minor aspects along side the major aspects, thereby shortening the length of time that the moon is Void of Course. Some astrologers will ignore the Moon's transiting aspect patterns altogether, and use specific degrees within each sign as being the point in which the Void of Course Moon will begin and end. This may work for them based on their interpretation. What some people consider to be the VoC Moon may be more closely associated with the Anaretic Degree of the sign. The Anaretic Degree is the last active degree of any sign; aka 29th degree. This degree should NOT be confused with the Void of Course. This is, at most, all that will be said in reference to other astrologers' Void of Course Moon delineations.

Return to Top

What should I expect to happen when the Moon is Void of Course?

The Void of Course (VoC) is similar to a short respite or a reprieve of emotions before the Moon journeys into the next astrological sign. The Moon rules over our feelings, emotions, nurturing feminine side (yes, even men have a nurturing feminine influence), as well as our childhood memories and family matters. Depending on which sign the Moon transits, that sign's energies will be blended into, or at the very least, awash over our natural Moon Sign's tendencies. This is one reason why our emotions and moods always seem to be in a state of flux, internally. When the Moon begins into a Void of Course period, these areas of our life seem to hit a disconnect. We encounter a short period of emotional confusion, mood fatigue, or even simply feel emotionally and physically rundown. We may not be able to rely on our usual "gut" decision-making. It is not advisable to initiate new concepts during the VoC Moon. For example, many students complain of not being able to remember what was taught during the Moon's Void of Course transit. From a psychological perspective, Learning and Memory are both closely associated with Emotions. When our emotions are dampened by the Void of Course period, we have a difficult time retaining new information. We must rely on the information that we already have, which may be insufficient once the Void of Course Moon has finished up. This is why so many astrologers describe this period as being "lost time" because we have a harder time staying on task, paying attention to details or flat out missing important information. Yet, the VoC period is useful if we have the ability to kick back, postpone making important decisions, and simply enjoy being "one" with the Void Moon. A great article to refer to on the Moon's Void of Course energies can be found on The Mountain Astrologer (

Return to Top

How do I use the Void of Course Moon Chart?

The Void of Course (VoC) table is set up to show you two months of VoC beginnings and endings. The table is defaulted to the Coordinated Universal Time, aka UTC or UTC(0). You can adjust the time zone to your region with the plus (+) or minus (-) radio buttons and the hours in the drop down window. If you live in the Western hemisphere, use the minus (-) radio button. Eastern hemisphere residents will use the plus (+) radio button. Let's use the Pacific Time Zone as an example. During the Standard Time (PST) the time difference from UTC is -8. Click on the minus radio button and select 8 from the dropdown window then click the "Change" button to adjust the time. During the Daylight Saving Time (PDT), the time difference from UTC is -7. Same operations with a slightly different time outcome. If you do not know your region's Time Zone calculation, you can visit Date and Time | Accessible The Time Now *(The link will open in a new window). Type in your town/city or closest major city to find the (UTC offset) for your timezone indicated in parentheses under the city. That will be your clue for the time zone offset on this Moon Void of Course date list.

If you know your timezone, but can't remember whether you are a plus or minus, remember that either of the America continents are a minus (-) and most of the other continents, (Europe, Asia, Africa and Oceania) are plus (+).

Return to Top

Close It  
We use cookies to understand how you use our site and to improve your experience. This may include personalizing content and advertising. By using our site, you accept our use of cookies, revised Privacy Policy and Terms of Use.