{"id":"vidhyamitra:city-day:thane:2146-04-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2146-04-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2146-04-28","date_display":"April 28, 2146 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2146,"month":4,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504987.770833,"kali_year":5248,"ahargana":1916522.2708,"sun":{"sidereal_longitude":11.5927,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":207.716,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.1233,"elapsed_within_tithi_degrees":4.1233},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":207.716,"elapsed_within_degrees":7.716},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.3088},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2146,"month":4,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504987.770833,"ahargana":1916522.2708,"kali_year":5248,"ayanamsa_lahiri":25.897,"grahas":{"sun":{"sidereal_longitude":11.848803999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":209.83820400000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false,"latitude":3.6526},"mars":{"sidereal_longitude":288.93770400000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":18.98260399999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":122.700804,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":44.672004000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":8.687103999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":153.4271,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":333.4271,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2146,"month":4,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504987.770833,"kali_year":5248,"ahargana":1916522.2708,"sun":{"sidereal_longitude":11.5927,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":207.716,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.1233,"elapsed_within_tithi_degrees":4.1233},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":207.716,"elapsed_within_degrees":7.716},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.3088},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.653,"elongation":163.877},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.653,"opposition_distance":16.123}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:12","sunsetLocal":"18:59","solarNoonLocal":"12:36","dayLengthHours":12.791190443051896,"dayLengthDisplay":"12 Hours 47 Mins 28 Secs","nightLengthDisplay":"11 Hours 12 Mins 32 Secs","moonriseLocal":"20:13","moonsetLocal":"07:22","rahuKala":{"name":"Rāhu Kāla","start":"14:12","end":"15:47","startHours":14.19215263612449,"endHours":15.791051441505976,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:12","end":"07:48","startHours":6.197658609217054,"endHours":7.796557414598541,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:24","end":"11:00","startHours":9.395456219980028,"endHours":10.994355025361514,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:37","startHours":9.18226971259583,"endHours":9.608642727364227,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:04","startHours":6.73062487767755,"endHours":7.071723289492267,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:01","startHours":12.166880815974606,"endHours":13.019626845511398,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:21","startHours":4.492166550143468,"endHours":5.344912579680261,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:12","startHours":5.131726072296063,"endHours":6.197658609217054,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:35","startHours":14.725118904584985,"endHours":15.577864934121777,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.78884905226895,"endHours":19.18884905226895,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:31","startHours":18.98884905226895,"endHours":19.521815320729445,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.73884905226895,"endHours":20.48884905226895,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:01","startHours":24.166880815974604,"endHours":25.0196268455114,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:12","end":"07:48","startHours":6.197658609217054,"endHours":7.796557414598541,"quality":"auspicious"},{"name":"Roga","start":"07:48","end":"09:24","startHours":7.796557414598541,"endHours":9.395456219980028,"quality":"inauspicious"},{"name":"Udveg","start":"09:24","end":"11:00","startHours":9.395456219980028,"endHours":10.994355025361514,"quality":"inauspicious"},{"name":"Chala","start":"11:00","end":"12:36","startHours":10.994355025361514,"endHours":12.593253830743002,"quality":"neutral"},{"name":"Labha","start":"12:36","end":"14:12","startHours":12.593253830743002,"endHours":14.19215263612449,"quality":"auspicious"},{"name":"Amṛta","start":"14:12","end":"15:47","startHours":14.19215263612449,"endHours":15.791051441505976,"quality":"auspicious"},{"name":"Kāla","start":"15:47","end":"17:23","startHours":15.791051441505976,"endHours":17.389950246887462,"quality":"inauspicious"},{"name":"Śubha","start":"17:23","end":"18:59","startHours":17.389950246887462,"endHours":18.98884905226895,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:59","end":"20:23","startHours":18.98884905226895,"endHours":20.389950246887462,"quality":"auspicious"},{"name":"Kāla","start":"20:23","end":"21:47","startHours":20.389950246887462,"endHours":21.791051441505978,"quality":"inauspicious"},{"name":"Śubha","start":"21:47","end":"23:12","startHours":21.791051441505978,"endHours":23.19215263612449,"quality":"auspicious"},{"name":"Roga","start":"23:12","end":"00:36","startHours":23.19215263612449,"endHours":24.593253830743002,"quality":"inauspicious"},{"name":"Udveg","start":"00:36","end":"02:00","startHours":24.593253830743002,"endHours":25.994355025361514,"quality":"inauspicious"},{"name":"Chala","start":"02:00","end":"03:24","startHours":25.994355025361514,"endHours":27.395456219980026,"quality":"neutral"},{"name":"Labha","start":"03:24","end":"04:48","startHours":27.395456219980026,"endHours":28.796557414598542,"quality":"auspicious"},{"name":"Amṛta","start":"04:48","end":"06:12","startHours":28.796557414598542,"endHours":30.197658609217054,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.197658609217054,"endHours":7.197658609217054,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.197658609217054,"endHours":8.197658609217054,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.197658609217054,"endHours":9.197658609217054,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.197658609217054,"endHours":10.197658609217054,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.197658609217054,"endHours":11.197658609217054,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.197658609217054,"endHours":12.197658609217054,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.197658609217054,"endHours":13.197658609217054,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.197658609217054,"endHours":14.197658609217054,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.197658609217054,"endHours":15.197658609217054,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.197658609217054,"endHours":16.197658609217054,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.197658609217054,"endHours":17.197658609217054,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.197658609217054,"endHours":18.197658609217054,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.197658609217054,"endHours":19.197658609217054,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.197658609217054,"endHours":20.197658609217054,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.197658609217054,"endHours":21.197658609217054,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.197658609217054,"endHours":22.197658609217054,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.197658609217054,"endHours":23.197658609217054,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.197658609217054,"endHours":24.197658609217054,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.197658609217054,"endHours":25.197658609217054,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.197658609217054,"endHours":26.197658609217054,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.197658609217054,"endHours":27.197658609217054,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.197658609217054,"endHours":28.197658609217054,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.197658609217054,"endHours":29.197658609217054,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.197658609217054,"endHours":30.197658609217054,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.091767505918035,"eotMinutes":2.4923701554198168,"ayanamsa":25.897}},"calendars":{"vikram_samvat":2203,"vikram_samvatsara":"Siddhārthī","saka_samvat":2068,"saka_samvatsara":"Parābhava","bengali_samvat":1553,"malayalam_era":1322,"nanakshahi_year":677,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvitīyā · Vikram 2203 Siddhārthī · Śaka 2068 Parābhava"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 28, 2146 CE · Thane, Maharashtra · Vidhyamitra","description":"April 28, 2146 CE for Thane, Maharashtra: Kṛṣṇa Dvitīyā, sūryodaya 06:12, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2146-04-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2146-04-28","sa":"https://sa.vidhyamitra.com/city/thane/2146-04-28","hi":"https://hi.vidhyamitra.com/city/thane/2146-04-28","x-default":"https://vidhyamitra.com/city/thane/2146-04-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:12:55.590Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-06-02T18:12:55.590Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:12:55.590Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}