{"id":"vidhyamitra:city-day:ayodhya:1738-10-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1738-10-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1738-10-19","date_display":"October 19, 1738 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":1738,"month":10,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2356142.770833,"kali_year":4840,"ahargana":1767677.2708,"sun":{"sidereal_longitude":185.1586,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":259.2466,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":74.088,"elapsed_within_tithi_degrees":2.088},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.2466,"elapsed_within_degrees":5.9132},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.4052},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1738,"month":10,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2356142.770833,"ahargana":1767677.2708,"kali_year":4840,"ayanamsa_lahiri":20.2042,"grahas":{"sun":{"sidereal_longitude":185.24697700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":261.99277699999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":2.933},"mars":{"sidereal_longitude":65.75887699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":174.01327700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":7.826576999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":234.84187699999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":82.84067700000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":119.9515,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":299.9515,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1738,"month":10,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2356142.770833,"kali_year":4840,"ahargana":1767677.2708,"sun":{"sidereal_longitude":185.1586,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":259.2466,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":74.088,"elapsed_within_tithi_degrees":2.088},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.2466,"elapsed_within_degrees":5.9132},"yoga":{"number":7,"name":"Sukarma","sum_longitude":84.4052},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.933,"elongation":74.088},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.933,"opposition_distance":105.912}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:02","sunsetLocal":"17:29","solarNoonLocal":"11:46","dayLengthHours":11.456423004707235,"dayLengthDisplay":"11 Hours 27 Mins 23 Secs","nightLengthDisplay":"12 Hours 32 Mins 37 Secs","moonriseLocal":"11:39","moonsetLocal":"22:06","rahuKala":{"name":"Rāhu Kāla","start":"16:03","end":"17:29","startHours":16.056688377237563,"endHours":17.488741252825967,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:46","end":"13:12","startHours":11.760529750472351,"endHours":13.192582626060755,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:37","end":"16:03","startHours":14.62463550164916,"endHours":16.056688377237563,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:05","startHours":8.705483615883754,"endHours":9.087364382707328,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:31","end":"06:49","startHours":6.5096692066482005,"endHours":6.81517382010706,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:09","startHours":11.378648983648777,"endHours":12.142410517295925,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:16","startHours":4.504795180824435,"endHours":5.2685567144715835,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:02","startHours":5.077616331059796,"endHours":6.032318248118733,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:40","end":"14:26","startHours":13.669933584590222,"endHours":14.43369511823737,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:17","end":"17:41","startHours":17.288741252825968,"endHours":17.688741252825967,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:29","end":"17:58","startHours":17.488741252825967,"endHours":17.966092211355434,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:14","end":"18:59","startHours":17.238741252825967,"endHours":18.988741252825967,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:09","startHours":23.378648983648777,"endHours":24.142410517295925,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:02","end":"07:28","startHours":6.032318248118733,"endHours":7.464371123707137,"quality":"inauspicious"},{"name":"Chala","start":"07:28","end":"08:54","startHours":7.464371123707137,"endHours":8.896423999295541,"quality":"neutral"},{"name":"Labha","start":"08:54","end":"10:20","startHours":8.896423999295541,"endHours":10.328476874883947,"quality":"auspicious"},{"name":"Amṛta","start":"10:20","end":"11:46","startHours":10.328476874883947,"endHours":11.760529750472351,"quality":"auspicious"},{"name":"Kāla","start":"11:46","end":"13:12","startHours":11.760529750472351,"endHours":13.192582626060755,"quality":"inauspicious"},{"name":"Śubha","start":"13:12","end":"14:37","startHours":13.192582626060755,"endHours":14.62463550164916,"quality":"auspicious"},{"name":"Roga","start":"14:37","end":"16:03","startHours":14.62463550164916,"endHours":16.056688377237563,"quality":"inauspicious"},{"name":"Udveg","start":"16:03","end":"17:29","startHours":16.056688377237563,"endHours":17.488741252825967,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:29","end":"19:03","startHours":17.488741252825967,"endHours":19.056688377237563,"quality":"auspicious"},{"name":"Roga","start":"19:03","end":"20:37","startHours":19.056688377237563,"endHours":20.62463550164916,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"22:12","startHours":20.62463550164916,"endHours":22.192582626060755,"quality":"inauspicious"},{"name":"Chala","start":"22:12","end":"23:46","startHours":22.192582626060755,"endHours":23.76052975047235,"quality":"neutral"},{"name":"Labha","start":"23:46","end":"01:20","startHours":23.76052975047235,"endHours":25.328476874883947,"quality":"auspicious"},{"name":"Amṛta","start":"01:20","end":"02:54","startHours":25.328476874883947,"endHours":26.896423999295543,"quality":"auspicious"},{"name":"Kāla","start":"02:54","end":"04:28","startHours":26.896423999295543,"endHours":28.46437112370714,"quality":"inauspicious"},{"name":"Śubha","start":"04:28","end":"06:02","startHours":28.46437112370714,"endHours":30.032318248118735,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:02","end":"07:02","startHours":6.032318248118733,"endHours":7.032318248118733,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:02","end":"08:02","startHours":7.032318248118733,"endHours":8.032318248118733,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:02","end":"09:02","startHours":8.032318248118733,"endHours":9.032318248118733,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:02","end":"10:02","startHours":9.032318248118733,"endHours":10.032318248118733,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:02","end":"11:02","startHours":10.032318248118733,"endHours":11.032318248118733,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:02","end":"12:02","startHours":11.032318248118733,"endHours":12.032318248118733,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:02","end":"13:02","startHours":12.032318248118733,"endHours":13.032318248118733,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:02","end":"14:02","startHours":13.032318248118733,"endHours":14.032318248118733,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:02","end":"15:02","startHours":14.032318248118733,"endHours":15.032318248118733,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:02","end":"16:02","startHours":15.032318248118733,"endHours":16.032318248118735,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:02","end":"17:02","startHours":16.032318248118735,"endHours":17.032318248118735,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:02","end":"18:02","startHours":17.032318248118735,"endHours":18.032318248118735,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:02","end":"19:02","startHours":18.032318248118735,"endHours":19.032318248118735,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:02","end":"20:02","startHours":19.032318248118735,"endHours":20.032318248118735,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:02","end":"21:02","startHours":20.032318248118735,"endHours":21.032318248118735,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:02","end":"22:02","startHours":21.032318248118735,"endHours":22.032318248118735,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:02","end":"23:02","startHours":22.032318248118735,"endHours":23.032318248118735,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:02","end":"00:02","startHours":23.032318248118735,"endHours":24.032318248118735,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:02","end":"01:02","startHours":24.032318248118735,"endHours":25.032318248118735,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:02","end":"02:02","startHours":25.032318248118735,"endHours":26.032318248118735,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:02","end":"03:02","startHours":26.032318248118735,"endHours":27.032318248118735,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:02","end":"04:02","startHours":27.032318248118735,"endHours":28.032318248118735,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:02","end":"05:02","startHours":28.032318248118735,"endHours":29.032318248118735,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:02","end":"06:02","startHours":29.032318248118735,"endHours":30.032318248118735,"planetary_lord":"Jupiter"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.841446381084188,"eotMinutes":15.552214971658897,"ayanamsa":20.2042}},"calendars":{"vikram_samvat":1795,"vikram_samvatsara":"Prajāpati","saka_samvat":1660,"saka_samvatsara":"Kālayukta","bengali_samvat":1145,"malayalam_era":914,"nanakshahi_year":269,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Saptamī · Vikram 1795 Prajāpati · Śaka 1660 Kālayukta"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 19, 1738 CE · Ayodhyā · Vidhyamitra","description":"October 19, 1738 CE for Ayodhyā: Śukla Saptamī, sūryodaya 06:02, sūryāsta 17:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1738-10-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1738-10-19","sa":"https://sa.vidhyamitra.com/city/ayodhya/1738-10-19","hi":"https://hi.vidhyamitra.com/city/ayodhya/1738-10-19","x-default":"https://vidhyamitra.com/city/ayodhya/1738-10-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:28:14.366Z","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":"2026-05-31T03:28:14.366Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:28:14.366Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}