Rising Sign Calculator

Ascendant calculation - FREE:
Birth date:		12345678910111213141516171819202122232425262728293031 JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember 202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994199319921991199019891988198719861985198419831982198119801979197819771976197519741973197219711970196919681967196619651964196319621961196019591958195719561955195419531952195119501949194819471946194519441943194219411940193919381937193619351934193319321931193019291928192719261925192419231922192119201919191819171916191519141913191219111910
Birth time:		01234567891011121314151617181920212223 01234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859
Country:
State:
City (if you can not find your city, you can select one that is near):		Click pentru a vedea toate localitatile din judetul / statul selectat
GMT difference:		+12+11+10+9+8+7+6+5+4+3+2+10-1-2-3-4-5-6-7-8-9-10-11-12-13-14
Please do not correct the time difference, unless you know for sure that was not calculated correctly by the system
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Calculation of Ascendant in 5 steps

1. The first step in calculating the ascendant is the conversion of your birth time in GMT format.
To convert in GMT time you can use https://www.timezoneconverter.com for example.

2. Read sidereal time for the birth date from ephemeris tables.
Approximate difference between the sidereal time of two consecutive days is about 4 minutes.
Sidereal time will be adjusted depending on the time of birth with 0 to 4 minutes.
This is the corrected sidereal time.

3. In this step the longitude must be converted in time using the formula 15 degrees = 1 hour.
Longitude is multiplied by 4 and we get the correction minutes depending on this.

4. To find the final sidereal time we add what was obtained in the previous paragraphs:
- GMT time
- the corrected sidereal time
- longitude corresponding correction.

5. In the table with the sky houses on the latitude corresponding with the place of birth will seek the final sidereal time, previously obtained we will find the place where the sky houses are located.
1st House represent the Ascendant (Rising Sign), 10th house represent the Midheaven, 7th house represent the Descendant and 4th house represent the Lower Midheaven (Imum Coeli).