{"id":"vidhyamitra:city-day:thane:2017-09-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2017-09-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-09-19","date_display":"September 19, 2017 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":2017,"month":9,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458015.770833,"kali_year":5119,"ahargana":1869550.2708,"sun":{"sidereal_longitude":151.4268,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":138.2957,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.8689,"elapsed_within_tithi_degrees":10.8689},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":138.2957,"elapsed_within_degrees":4.9624},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.7225},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2017,"month":9,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458015.770833,"ahargana":1869550.2708,"kali_year":5119,"ayanamsa_lahiri":24.1005,"grahas":{"sun":{"sidereal_longitude":152.20417900000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":137.440579,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false,"latitude":1.2442},"mars":{"sidereal_longitude":134.294079,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":136.343979,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":181.088479,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":124.442879,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":237.41257900000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":122.2297,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.2297,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"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":2017,"month":9,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458015.770833,"kali_year":5119,"ahargana":1869550.2708,"sun":{"sidereal_longitude":151.4268,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":138.2957,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.8689,"elapsed_within_tithi_degrees":10.8689},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2,"moon_longitude":138.2957,"elapsed_within_degrees":4.9624},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.7225},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.244,"elongation":13.131},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.244,"opposition_distance":166.869}},"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":"06:26","sunsetLocal":"18:37","solarNoonLocal":"12:31","dayLengthHours":12.1859625012465,"dayLengthDisplay":"12 Hours 11 Mins 09 Secs","nightLengthDisplay":"11 Hours 48 Mins 51 Secs","moonriseLocal":"05:19","moonsetLocal":"17:45","rahuKala":{"name":"Rāhu Kāla","start":"15:34","end":"17:05","startHours":15.564962690520794,"endHours":17.088208003176604,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:28","end":"11:00","startHours":9.471981439897544,"endHours":10.995226752553355,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:31","end":"14:03","startHours":12.518472065209167,"endHours":14.04171737786498,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:41","startHours":9.268882064876767,"endHours":9.675080814918317,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:15","startHours":6.933239252137855,"endHours":7.258198252171095,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:55","startHours":12.112273315167617,"endHours":12.924670815250717,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:48","end":"05:37","startHours":4.800695814419718,"endHours":5.613093314502818,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:26","startHours":5.409993939482042,"endHours":6.425490814585918,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:22","startHours":14.549465815416916,"endHours":15.361863315500015,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.411453315832418,"endHours":18.811453315832416,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:07","startHours":18.611453315832417,"endHours":19.119201753384356,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.361453315832417,"endHours":20.111453315832417,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:55","startHours":24.112273315167617,"endHours":24.924670815250717,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:26","end":"07:57","startHours":6.425490814585918,"endHours":7.94873612724173,"quality":"inauspicious"},{"name":"Udveg","start":"07:57","end":"09:28","startHours":7.94873612724173,"endHours":9.471981439897544,"quality":"inauspicious"},{"name":"Chala","start":"09:28","end":"11:00","startHours":9.471981439897544,"endHours":10.995226752553355,"quality":"neutral"},{"name":"Labha","start":"11:00","end":"12:31","startHours":10.995226752553355,"endHours":12.518472065209167,"quality":"auspicious"},{"name":"Amṛta","start":"12:31","end":"14:03","startHours":12.518472065209167,"endHours":14.04171737786498,"quality":"auspicious"},{"name":"Kāla","start":"14:03","end":"15:34","startHours":14.04171737786498,"endHours":15.564962690520794,"quality":"inauspicious"},{"name":"Śubha","start":"15:34","end":"17:05","startHours":15.564962690520794,"endHours":17.088208003176604,"quality":"auspicious"},{"name":"Roga","start":"17:05","end":"18:37","startHours":17.088208003176604,"endHours":18.611453315832417,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:37","end":"20:05","startHours":18.611453315832417,"endHours":20.088208003176604,"quality":"inauspicious"},{"name":"Śubha","start":"20:05","end":"21:34","startHours":20.088208003176604,"endHours":21.564962690520794,"quality":"auspicious"},{"name":"Roga","start":"21:34","end":"23:03","startHours":21.564962690520794,"endHours":23.04171737786498,"quality":"inauspicious"},{"name":"Udveg","start":"23:03","end":"00:31","startHours":23.04171737786498,"endHours":24.518472065209167,"quality":"inauspicious"},{"name":"Chala","start":"00:31","end":"02:00","startHours":24.518472065209167,"endHours":25.995226752553354,"quality":"neutral"},{"name":"Labha","start":"02:00","end":"03:28","startHours":25.995226752553354,"endHours":27.47198143989754,"quality":"auspicious"},{"name":"Amṛta","start":"03:28","end":"04:57","startHours":27.47198143989754,"endHours":28.94873612724173,"quality":"auspicious"},{"name":"Kāla","start":"04:57","end":"06:26","startHours":28.94873612724173,"endHours":30.425490814585917,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.425490814585918,"endHours":7.425490814585918,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.425490814585918,"endHours":8.425490814585917,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.425490814585917,"endHours":9.425490814585917,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.425490814585917,"endHours":10.425490814585917,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.425490814585917,"endHours":11.425490814585917,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.425490814585917,"endHours":12.425490814585917,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.425490814585917,"endHours":13.425490814585917,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.425490814585917,"endHours":14.425490814585917,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.425490814585917,"endHours":15.425490814585917,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.425490814585917,"endHours":16.425490814585917,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.425490814585917,"endHours":17.425490814585917,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.425490814585917,"endHours":18.425490814585917,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.425490814585917,"endHours":19.425490814585917,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.425490814585917,"endHours":20.425490814585917,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.425490814585917,"endHours":21.425490814585917,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.425490814585917,"endHours":22.425490814585917,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.425490814585917,"endHours":23.425490814585917,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.425490814585917,"endHours":24.425490814585917,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.425490814585917,"endHours":25.425490814585917,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.425490814585917,"endHours":26.425490814585917,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.425490814585917,"endHours":27.425490814585917,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.425490814585917,"endHours":28.425490814585917,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.425490814585917,"endHours":29.425490814585917,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.425490814585917,"endHours":30.425490814585917,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":1.4688912831419763,"eotMinutes":6.979276087449932,"ayanamsa":24.1005}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Caturdaśī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 September 19, 2017 CE · Thane, Maharashtra · Vidhyamitra","description":"September 19, 2017 CE for Thane, Maharashtra: Kṛṣṇa Caturdaśī, sūryodaya 06:26, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2017-09-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2017-09-19","sa":"https://sa.vidhyamitra.com/city/thane/2017-09-19","hi":"https://hi.vidhyamitra.com/city/thane/2017-09-19","x-default":"https://vidhyamitra.com/city/thane/2017-09-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T10:14:43.288Z","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":"2026-05-15T10:14:43.288Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T10:14:43.288Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}