Moon Transit Tracker

What is Moon Transit?

Chandra Gochar (चन्द्र गोचर, literally "the Moon's field of movement") is the Moon's real-time journey through the 12 zodiac signs and 27 Nakshatras. Unlike your birth chart — a fixed snapshot of where the Moon was at your moment of birth — the transit position is constantly changing. The Moon completes a full circuit of the zodiac roughly every 27.3 days, spending about 2.25 days in each sign and about 21.5 hours in each Nakshatra. In Vedic astrology, the Moon governs the mana (mind), emotions, memory, mother, and daily rhythm — making its current position the single most consulted factor for daily rituals, Muhurta selection, name-giving, fasting, and short-term timing.

What this tracker gives you

Three connected tools, all powered by the same Swiss Ephemeris engine and Lahiri Ayanamsha calibration:

• Live Tracker — the Moon’s current sidereal longitude, sign (Rashi), Nakshatra, Pada, sign lord, Nakshatra lord, deity, tattva (element), gender, guna, and direction. Also shows the exact times the Moon enters and exits its current sign and Nakshatra, formatted in your local timezone. Best answer for the question “where is the Moon right now?”
• Date Lookup — the same complete readout for any past or future date and time. Useful for planning ceremonies (Namakarana, Griha Pravesh, marriage Muhurta), checking retroactively which Nakshatra was ruling when someone was born, or verifying an existing horoscope’s Chandra Rashi and Janma Nakshatra.
• Find Dates — the reverse lookup: pick a target Nakshatra or Rashi and a date range, and get back every window during which the Moon occupies it. Answers “when is the next Rohini Nakshatra?”, “which days this month is the Moon in Scorpio?”, or “when does the Moon enter Pushya next?”

The 12 Rashis and 27 Nakshatras

The sidereal zodiac is divided into two overlapping systems — the Moon spends time in both simultaneously:

• 12 Rashis (signs, 30° each): Mesha (Aries), Vrishabha (Taurus), Mithuna (Gemini), Karka (Cancer), Simha (Leo), Kanya (Virgo), Tula (Libra), Vrishchika (Scorpio), Dhanu (Sagittarius), Makara (Capricorn), Kumbha (Aquarius), Meena (Pisces). Your Chandra Rashi (Moon sign) is the Rashi occupied by the Moon at your birth — and often what people mean when they say “my Rashi” in Vedic astrology, in contrast to Western sun-sign astrology.
• 27 Nakshatras (lunar mansions, 13°20′ each): Ashwini, Bharani, Krittika, Rohini, Mrigashira, Ardra, Punarvasu, Pushya, Ashlesha, Magha, Purva Phalguni, Uttara Phalguni, Hasta, Chitra, Swati, Vishakha, Anuradha, Jyeshtha, Mula, Purva Ashadha, Uttara Ashadha, Shravana, Dhanishta, Shatabhisha, Purva Bhadrapada, Uttara Bhadrapada, Revati. Each is subdivided into 4 Padas (quarters) of 3°20′. The Nakshatra + Pada at the moment of your birth is your Janma Nakshatra and determines the syllable of your Vedic birth name (Naam).

The tracker surfaces both at once because Vedic practice references them together: a wedding Muhurta might require the Moon to be in a specific Rashi and avoid a Ganda Moola Nakshatra; a name-giving ceremony needs the exact Nakshatra and Pada.

When to use each mode

• Starting a fast today? Live Tracker — confirm the Moon’s current Tithi context and whether it has crossed into a new Nakshatra.
• Someone born last week and you don’t have their chart yet? Date Lookup — enter their birth date and time to get the Janma Nakshatra and Chandra Rashi immediately, before generating a full Kundli.
• Planning a Namakarana (naming ceremony) 11 days from now? Date Lookup for that day — verify the Moon isn’t in a Ganda Moola Nakshatra (Ashlesha, Jyeshtha, Revati, Ashwini, Magha, Mula) which traditionally require a Shanti Puja.
• Looking for the next auspicious Pushya Nakshatra for a gold purchase? Find Dates — set target = Pushya, range = next 3 months, get every window instantly.
• Want to see all upcoming days the Moon is in your Chandra Rashi? Find Dates with Rashi mode — those are traditionally emotionally strong days for you.

How the Nakshatra entry/exit times are computed

The Moon does not move at a constant speed. Its orbital velocity varies with distance from Earth (perigee vs apogee), which is why time spent in each Nakshatra ranges from about 19 to 26 hours. We solve for the exact instant the Moon’s longitude crosses each Nakshatra boundary (multiples of 13°20′) using the Swiss Ephemeris DE431 planetary data set — the same underlying calculations used by NASA JPL and professional Vedic software like Jagannatha Hora. The result is accurate to the second in ephemeris time; the displayed local time depends on your device’s auto-detected timezone.

Sidereal vs Tropical — and why it matters here

Western astrology uses the tropical zodiac anchored to the March equinox. Vedic astrology uses the sidereal zodiac anchored to fixed stars. Due to the precession of the equinoxes, the two systems have drifted apart by about 24 degrees in the current era. This tracker uses the Lahiri Ayanamsha — the standard adopted by the Indian government’s Calendar Reform Committee (1955) and used by most contemporary Vedic astrologers. A Moon that a Western app shows in tropical Gemini will typically show here in sidereal Taurus. If a chart from your family priest disagrees with a Western app, the sidereal reading here is what the priest is using.

Why does location matter (a little)?

The Moon’s sidereal longitude at any given UTC moment does not vary by geography — a person in Delhi and a person in New York see the Moon at the same longitude at the same instant. What varies is your local wall-clock time. Entry into Rohini Nakshatra might read 03:47 AM IST for someone in Mumbai and 05:17 PM PST the previous day for someone in California — same astronomical event, different clock labels. We auto-detect your timezone (or default to Delhi, India / IST) so the displayed times match your local rhythm without you having to convert.

Why we built this as a free tool

A few years ago we noticed a troubling pattern: most “moon transit today” results on the top of Google gave different answers for the same instant. Same UTC time, same Ayanamsha claimed — three tools, three different Nakshatras. That shouldn’t happen. The Moon’s sidereal longitude at a given moment is a hard astronomical fact. So we committed to Swiss Ephemeris (the professional-grade engine, not a hand-rolled JavaScript approximation), locked the Ayanamsha to the Lahiri standard, and made every mode free with no signup wall. If you ever cross-check us against a paid professional tool (Jagannatha Hora, Parashara’s Light, Kala) or a NASA ephemeris, the numbers should match.

Explore the rest of Nakshatrica

One tool won't answer everything. Nakshatrica pairs each landing page with a full set of free, Swiss-Ephemeris-precise Vedic tools — pick whichever you need next.