{"id":"vidhyamitra:city-day:thane:1936-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1936-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1936-08-18","date_display":"August 18, 1936 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":1936,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428398.770833,"kali_year":5038,"ahargana":1839933.2708,"sun":{"sidereal_longitude":121.4561,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":134.1462,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":12.6901,"elapsed_within_tithi_degrees":0.6901},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":134.1462,"elapsed_within_degrees":0.8129},"yoga":{"number":20,"name":"Śiva","sum_longitude":255.6024},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":1936,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2428398.770833,"ahargana":1839933.2708,"kali_year":5038,"ayanamsa_lahiri":22.9677,"grahas":{"sun":{"sidereal_longitude":121.934166,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":132.31566599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false,"latitude":-3.9967},"mars":{"sidereal_longitude":102.82826599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":144.40896599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":232.49696600000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":136.49656600000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":328.4797659999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":251.4809,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":71.4809,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"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":1936,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428398.770833,"kali_year":5038,"ahargana":1839933.2708,"sun":{"sidereal_longitude":121.4561,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":134.1462,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":12.6901,"elapsed_within_tithi_degrees":0.6901},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":134.1462,"elapsed_within_degrees":0.8129},"yoga":{"number":20,"name":"Śiva","sum_longitude":255.6024},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.997,"elongation":12.69},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.997,"opposition_distance":167.31}},"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":"06:19","sunsetLocal":"19:04","solarNoonLocal":"12:42","dayLengthHours":12.747601225994154,"dayLengthDisplay":"12 Hours 44 Mins 51 Secs","nightLengthDisplay":"11 Hours 15 Mins 09 Secs","moonriseLocal":"07:07","moonsetLocal":"19:39","rahuKala":{"name":"Rāhu Kāla","start":"15:53","end":"17:28","startHours":15.880494601847046,"endHours":17.473944755096312,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:30","end":"11:06","startHours":9.506693988849968,"endHours":11.100144142099237,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:42","end":"14:17","startHours":12.693594295348507,"endHours":14.287044448597776,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:43","startHours":9.294233968416732,"endHours":9.719154009283205,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:11","startHours":6.850943733434519,"endHours":7.190879766127697,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:07","startHours":12.268674254482036,"endHours":13.118514336214979,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:37","end":"05:28","startHours":4.6201135188855424,"endHours":5.469953600618486,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:19","startHours":5.257493580185249,"endHours":6.319793682351429,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:40","startHours":14.818194499680866,"endHours":15.66803458141381,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:52","end":"19:16","startHours":18.867394908345585,"endHours":19.267394908345583,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:04","end":"19:36","startHours":19.067394908345584,"endHours":19.598544959428672,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:49","end":"20:34","startHours":18.817394908345584,"endHours":20.567394908345584,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:07","startHours":24.268674254482036,"endHours":25.11851433621498,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:19","end":"07:55","startHours":6.319793682351429,"endHours":7.913243835600698,"quality":"inauspicious"},{"name":"Udveg","start":"07:55","end":"09:30","startHours":7.913243835600698,"endHours":9.506693988849968,"quality":"inauspicious"},{"name":"Chala","start":"09:30","end":"11:06","startHours":9.506693988849968,"endHours":11.100144142099237,"quality":"neutral"},{"name":"Labha","start":"11:06","end":"12:42","startHours":11.100144142099237,"endHours":12.693594295348507,"quality":"auspicious"},{"name":"Amṛta","start":"12:42","end":"14:17","startHours":12.693594295348507,"endHours":14.287044448597776,"quality":"auspicious"},{"name":"Kāla","start":"14:17","end":"15:53","startHours":14.287044448597776,"endHours":15.880494601847046,"quality":"inauspicious"},{"name":"Śubha","start":"15:53","end":"17:28","startHours":15.880494601847046,"endHours":17.473944755096312,"quality":"auspicious"},{"name":"Roga","start":"17:28","end":"19:04","startHours":17.473944755096312,"endHours":19.067394908345584,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:04","end":"20:28","startHours":19.067394908345584,"endHours":20.473944755096316,"quality":"inauspicious"},{"name":"Śubha","start":"20:28","end":"21:53","startHours":20.473944755096316,"endHours":21.880494601847044,"quality":"auspicious"},{"name":"Roga","start":"21:53","end":"23:17","startHours":21.880494601847044,"endHours":23.287044448597776,"quality":"inauspicious"},{"name":"Udveg","start":"23:17","end":"00:42","startHours":23.287044448597776,"endHours":24.693594295348507,"quality":"inauspicious"},{"name":"Chala","start":"00:42","end":"02:06","startHours":24.693594295348507,"endHours":26.10014414209924,"quality":"neutral"},{"name":"Labha","start":"02:06","end":"03:30","startHours":26.10014414209924,"endHours":27.506693988849968,"quality":"auspicious"},{"name":"Amṛta","start":"03:30","end":"04:55","startHours":27.506693988849968,"endHours":28.9132438356007,"quality":"auspicious"},{"name":"Kāla","start":"04:55","end":"06:19","startHours":28.9132438356007,"endHours":30.31979368235143,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.319793682351429,"endHours":7.319793682351429,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.319793682351429,"endHours":8.31979368235143,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.31979368235143,"endHours":9.31979368235143,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.31979368235143,"endHours":10.31979368235143,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.31979368235143,"endHours":11.31979368235143,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.31979368235143,"endHours":12.31979368235143,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.31979368235143,"endHours":13.31979368235143,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.31979368235143,"endHours":14.31979368235143,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.31979368235143,"endHours":15.31979368235143,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.31979368235143,"endHours":16.31979368235143,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.31979368235143,"endHours":17.31979368235143,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.31979368235143,"endHours":18.31979368235143,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.31979368235143,"endHours":19.31979368235143,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.31979368235143,"endHours":20.31979368235143,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.31979368235143,"endHours":21.31979368235143,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.31979368235143,"endHours":22.31979368235143,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.31979368235143,"endHours":23.31979368235143,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.31979368235143,"endHours":24.31979368235143,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.31979368235143,"endHours":25.31979368235143,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.31979368235143,"endHours":26.31979368235143,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.31979368235143,"endHours":27.31979368235143,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.31979368235143,"endHours":28.31979368235143,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.31979368235143,"endHours":29.31979368235143,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.31979368235143,"endHours":30.31979368235143,"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"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.21982089622161,"eotMinutes":-3.5280577209103767,"ayanamsa":22.9677}},"calendars":{"vikram_samvat":1993,"vikram_samvatsara":"Virodhi","saka_samvat":1858,"saka_samvatsara":"Dhātṛ","bengali_samvat":1343,"malayalam_era":1112,"nanakshahi_year":467,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada (Adhika) Śukla Dvitīyā · Vikram 1993 Virodhi · Śaka 1858 Dhātṛ"},"festivals":[],"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 August 18, 1936 CE · Thane, Maharashtra · Vidhyamitra","description":"August 18, 1936 CE for Thane, Maharashtra: Śukla Dvitīyā, sūryodaya 06:19, sūryāsta 19:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1936-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1936-08-18","sa":"https://sa.vidhyamitra.com/city/thane/1936-08-18","hi":"https://hi.vidhyamitra.com/city/thane/1936-08-18","x-default":"https://vidhyamitra.com/city/thane/1936-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:49:38.097Z","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":"2026-06-02T12:49:38.097Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:49:38.097Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}