{"id":"vidhyamitra:city-day:ayodhya:1670-11-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1670-11-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1670-11-16","date_display":"November 16, 1670 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":1670,"month":11,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2331334.770833,"kali_year":4772,"ahargana":1742869.2708,"sun":{"sidereal_longitude":214.9939,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":254.6962,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.7022,"elapsed_within_tithi_degrees":3.7022},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.6962,"elapsed_within_degrees":1.3628},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.6901},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":1670,"month":11,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2331334.770833,"ahargana":1742869.2708,"kali_year":4772,"ayanamsa_lahiri":19.2554,"grahas":{"sun":{"sidereal_longitude":214.78172500000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":252.84002499999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-4.4355},"mars":{"sidereal_longitude":302.78262500000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":215.875225,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":122.04152499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":199.06022499999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":315.87362499999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":354.3988,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":174.3988,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":1670,"month":11,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2331334.770833,"kali_year":4772,"ahargana":1742869.2708,"sun":{"sidereal_longitude":214.9939,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":254.6962,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.7022,"elapsed_within_tithi_degrees":3.7022},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.6962,"elapsed_within_degrees":1.3628},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.6901},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.436,"elongation":39.702},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.436,"opposition_distance":140.298}},"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":"06:22","sunsetLocal":"17:11","solarNoonLocal":"11:47","dayLengthHours":10.814587837178516,"dayLengthDisplay":"10 Hours 48 Mins 53 Secs","nightLengthDisplay":"13 Hours 11 Mins 07 Secs","moonriseLocal":"09:06","moonsetLocal":"19:31","rahuKala":{"name":"Rāhu Kāla","start":"15:50","end":"17:11","startHours":15.830765414754929,"endHours":17.182588894402244,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:47","end":"13:08","startHours":11.775294975812987,"endHours":13.1271184554603,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:29","end":"15:50","startHours":14.478941935107615,"endHours":15.830765414754929,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:15","startHours":8.891404885898716,"endHours":9.251891147137998,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:06","startHours":6.818608883772832,"endHours":7.106997892764259,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:08","startHours":11.414808714573702,"endHours":12.13578123705227,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:39","startHours":4.926056012266592,"endHours":5.64702853474516,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:28","end":"06:22","startHours":5.466785404125518,"endHours":6.368001057223728,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:35","end":"14:18","startHours":13.577726282009404,"endHours":14.298698804487973,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.982588894402245,"endHours":17.382588894402243,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:38","startHours":17.182588894402244,"endHours":17.63319672095135,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.932588894402244,"endHours":18.682588894402244,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:08","startHours":23.414808714573702,"endHours":24.13578123705227,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:22","end":"07:43","startHours":6.368001057223728,"endHours":7.719824536871042,"quality":"inauspicious"},{"name":"Chala","start":"07:43","end":"09:04","startHours":7.719824536871042,"endHours":9.071648016518356,"quality":"neutral"},{"name":"Labha","start":"09:04","end":"10:25","startHours":9.071648016518356,"endHours":10.423471496165671,"quality":"auspicious"},{"name":"Amṛta","start":"10:25","end":"11:47","startHours":10.423471496165671,"endHours":11.775294975812987,"quality":"auspicious"},{"name":"Kāla","start":"11:47","end":"13:08","startHours":11.775294975812987,"endHours":13.1271184554603,"quality":"inauspicious"},{"name":"Śubha","start":"13:08","end":"14:29","startHours":13.1271184554603,"endHours":14.478941935107615,"quality":"auspicious"},{"name":"Roga","start":"14:29","end":"15:50","startHours":14.478941935107615,"endHours":15.830765414754929,"quality":"inauspicious"},{"name":"Udveg","start":"15:50","end":"17:11","startHours":15.830765414754929,"endHours":17.182588894402244,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:11","end":"18:50","startHours":17.182588894402244,"endHours":18.83076541475493,"quality":"auspicious"},{"name":"Roga","start":"18:50","end":"20:29","startHours":18.83076541475493,"endHours":20.478941935107613,"quality":"inauspicious"},{"name":"Udveg","start":"20:29","end":"22:08","startHours":20.478941935107613,"endHours":22.127118455460298,"quality":"inauspicious"},{"name":"Chala","start":"22:08","end":"23:47","startHours":22.127118455460298,"endHours":23.775294975812987,"quality":"neutral"},{"name":"Labha","start":"23:47","end":"01:25","startHours":23.775294975812987,"endHours":25.42347149616567,"quality":"auspicious"},{"name":"Amṛta","start":"01:25","end":"03:04","startHours":25.42347149616567,"endHours":27.071648016518356,"quality":"auspicious"},{"name":"Kāla","start":"03:04","end":"04:43","startHours":27.071648016518356,"endHours":28.719824536871045,"quality":"inauspicious"},{"name":"Śubha","start":"04:43","end":"06:22","startHours":28.719824536871045,"endHours":30.36800105722373,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.368001057223728,"endHours":7.368001057223728,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.368001057223728,"endHours":8.368001057223728,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.368001057223728,"endHours":9.368001057223728,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.368001057223728,"endHours":10.368001057223728,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.368001057223728,"endHours":11.368001057223728,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.368001057223728,"endHours":12.368001057223728,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.368001057223728,"endHours":13.368001057223728,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.368001057223728,"endHours":14.368001057223728,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.368001057223728,"endHours":15.368001057223728,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.368001057223728,"endHours":16.36800105722373,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.36800105722373,"endHours":17.36800105722373,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.36800105722373,"endHours":18.36800105722373,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.36800105722373,"endHours":19.36800105722373,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.36800105722373,"endHours":20.36800105722373,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.36800105722373,"endHours":21.36800105722373,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.36800105722373,"endHours":22.36800105722373,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.36800105722373,"endHours":23.36800105722373,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.36800105722373,"endHours":24.36800105722373,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.36800105722373,"endHours":25.36800105722373,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.36800105722373,"endHours":26.36800105722373,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.36800105722373,"endHours":27.36800105722373,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.36800105722373,"endHours":28.36800105722373,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.36800105722373,"endHours":29.36800105722373,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.36800105722373,"endHours":30.36800105722373,"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":-18.779304015817157,"eotMinutes":14.66630145122086,"ayanamsa":19.2554}},"calendars":{"vikram_samvat":1727,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1592,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1077,"malayalam_era":846,"nanakshahi_year":201,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Caturthī · Vikram 1727 Rudhirodgāri · Śaka 1592 Sādhāraṇa"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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 November 16, 1670 CE · Ayodhyā · Vidhyamitra","description":"November 16, 1670 CE for Ayodhyā: Śukla Caturthī, sūryodaya 06:22, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1670-11-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1670-11-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/1670-11-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/1670-11-16","x-default":"https://vidhyamitra.com/city/ayodhya/1670-11-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T08:57:05.517Z","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":"2026-06-04T08:57:05.518Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T08:57:05.518Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}