A fixed fire sign with a fixed lord
Leo is fire and fixed (sthira). Fire gives the drive, fixed gives the refusal to be moved, and the combination is why Leo readings talk about position and standing more than about novelty.
The Sun rules Singh rashi and is the only graha with no retrograde motion at all. It moves about one degree a day, every day, without pause. Your sign lord is the most predictable object in the chart.
Leo has no exalted graha, and that is the point
Several signs have a graha that is exalted in them. Leo has none. Saturn, which opposes the Sun in most classical schemes, is the graha that sits least easily here.
Really, this is less of a problem than it sounds. It means a Leo reading is driven by the Sun's own condition, by which house the Sun occupies in your birth chart, and by whether it is combust with anything, rather than by a transit lottery.
Magha, and the nakshatras of Singh rashi
Leo spans Magha, Purva Phalguni and the first quarter of Uttara Phalguni. Magha opens the sign and is ruled by Ketu, which starts the Vimshottari dasha with a seven year Ketu period.
Magha's first degrees are Gandanta, the junction between a water sign and a fire sign, and classical texts treat births there with more care than usual. A four minute difference in recorded birth time can move the Moon across a pada boundary, which is exactly the kind of error that manual calculation introduces and an ephemeris does not.
Saturn, sade sati and the Sun's sign
Sade sati for Leo means Saturn in Cancer, Leo or Virgo. Dhaiya means Saturn in Scorpio or Taurus, the 4th and 8th from Singh rashi.
Saturn owns the 6th and 7th houses from Leo. The classical reading of that is competition and partnership rather than loss, and the standard advice for Leo's sade sati is about sharing authority rather than about misfortune.
What a Sun mahadasha does for a Leo Moon
The Sun's mahadasha is short, six years, the shortest of the nine. For Singh rashi it usually reads as a period of visibility: recognition, responsibility, being the person a decision waits on.
Short periods are easy to underrate. Six years of a well placed Sun can settle a career, and six years of a weak one can be a long argument with authority. The free birth chart dates yours exactly, along with the antardashas inside it.
How the Leo horoscopes here are put together
Every number behind these pages comes from the Swiss Ephemeris, the astronomical library professional astrology software runs on, using the sidereal zodiac and the Lahiri ayanamsa that Indian panchangs follow. The Sun's position to the arc-second, Magha's Gandanta boundary and Saturn's phases from Singh rashi are all calculated rather than looked up.
The written reading is the second step. AI turns that calculated position list into plain English, and it only ever reads what the Swiss Ephemeris worked out: it is not allowed to place a graha, date a transit or decide a dasha for itself. So the dates on these pages are arithmetic, and only the wording around them is interpretation.
Frequently asked questions
What is the Leo horoscope today based on?
The positions of all nine grahas for the day, worked out with the Swiss Ephemeris and counted as houses from Singh rashi, plus the Moon's nakshatra and the tithi. The written part explains those calculated facts in plain language.
Why is no planet exalted in Leo?
That is simply how the classical scheme falls: the twelve exaltation signs do not include Leo. In practice a Leo reading leans harder on the Sun's own placement and strength in your chart than on which graha happens to be visiting.
When does sade sati begin for Singh rashi?
When Saturn enters Cancer, and it ends when Saturn leaves Virgo. The calculator on this site works out the phase dates from Saturn's real motion, including the retrograde re-entries that shift the boundaries by months.
Is Leo compatible with Aquarius?
They are opposite signs and share the Sun and Saturn as lords, which traditional texts read as a strong but demanding pairing. Guna milan scores nakshatras rather than signs, so run both birth details through the matching tool for an actual number.
Which nakshatra is at the start of Leo?
Magha, ruled by Ketu. Its opening degrees are Gandanta, the sensitive junction between Cancer and Leo, so a birth right at the start of the sign needs an accurate birth time to place correctly.
Does the Sun ever go retrograde and change a Leo reading?
No. The Sun never turns retrograde. That makes the sign lord's motion entirely regular, which is one reason Leo readings hold their shape across a month better than readings for Mercury-ruled signs.