{"id":"vidhyamitra:city-day:ayodhya:1985-11-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1985-11-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-11-13","date_display":"November 13, 1985 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":1985,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446382.770833,"kali_year":5087,"ahargana":1857917.2708,"sun":{"sidereal_longitude":206.3618,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":212.2376,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":5.8758,"elapsed_within_tithi_degrees":5.8758},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":212.2376,"elapsed_within_degrees":12.2376},"yoga":{"number":5,"name":"Śobhana","sum_longitude":58.5993},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1985,"month":11,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446382.770833,"ahargana":1857917.2708,"kali_year":5087,"ayanamsa_lahiri":23.6556,"grahas":{"sun":{"sidereal_longitude":206.95094500000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":213.28544499999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":-1.0598},"mars":{"sidereal_longitude":166.77624500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":229.67634500000008,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":286.92744500000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":190.838845,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":215.48894500000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":18.6021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":198.6021,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"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":1985,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446382.770833,"kali_year":5087,"ahargana":1857917.2708,"sun":{"sidereal_longitude":206.3618,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":212.2376,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":5.8758,"elapsed_within_tithi_degrees":5.8758},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":212.2376,"elapsed_within_degrees":12.2376},"yoga":{"number":5,"name":"Śobhana","sum_longitude":58.5993},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.06,"elongation":5.876},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.06,"opposition_distance":174.124}},"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":"06:20","sunsetLocal":"17:12","solarNoonLocal":"11:46","dayLengthHours":10.880337238758381,"dayLengthDisplay":"10 Hours 52 Mins 49 Secs","nightLengthDisplay":"13 Hours 07 Mins 11 Secs","moonriseLocal":"06:50","moonsetLocal":"17:33","rahuKala":{"name":"Rāhu Kāla","start":"11:46","end":"13:08","startHours":11.765403319759034,"endHours":13.125445474603831,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:41","end":"09:03","startHours":7.68527685522464,"endHours":9.045319010069438,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:24","end":"11:46","startHours":10.405361164914236,"endHours":11.765403319759034,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:14","startHours":8.863980056090131,"endHours":9.226657964048744,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:04","startHours":6.778582085328109,"endHours":7.068724411694999,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:08","startHours":11.402725411800422,"endHours":12.128081227717647,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:36","startHours":4.874523068545392,"endHours":5.599878884462617,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:20","startHours":5.418539930483311,"endHours":6.325234700379843,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:35","end":"14:18","startHours":13.578792859552097,"endHours":14.304148675469323,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:00","end":"17:24","startHours":17.005571939138225,"endHours":17.405571939138223,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:12","end":"17:40","startHours":17.205571939138224,"endHours":17.65891932408649,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:57","end":"18:42","startHours":16.955571939138224,"endHours":18.705571939138224,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:08","startHours":23.40272541180042,"endHours":24.128081227717647,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:20","end":"07:41","startHours":6.325234700379843,"endHours":7.68527685522464,"quality":"auspicious"},{"name":"Amṛta","start":"07:41","end":"09:03","startHours":7.68527685522464,"endHours":9.045319010069438,"quality":"auspicious"},{"name":"Kāla","start":"09:03","end":"10:24","startHours":9.045319010069438,"endHours":10.405361164914236,"quality":"inauspicious"},{"name":"Śubha","start":"10:24","end":"11:46","startHours":10.405361164914236,"endHours":11.765403319759034,"quality":"auspicious"},{"name":"Roga","start":"11:46","end":"13:08","startHours":11.765403319759034,"endHours":13.125445474603831,"quality":"inauspicious"},{"name":"Udveg","start":"13:08","end":"14:29","startHours":13.125445474603831,"endHours":14.48548762944863,"quality":"inauspicious"},{"name":"Chala","start":"14:29","end":"15:51","startHours":14.48548762944863,"endHours":15.845529784293426,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:12","startHours":15.845529784293426,"endHours":17.205571939138224,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:12","end":"18:51","startHours":17.205571939138224,"endHours":18.845529784293426,"quality":"inauspicious"},{"name":"Chala","start":"18:51","end":"20:29","startHours":18.845529784293426,"endHours":20.485487629448627,"quality":"neutral"},{"name":"Labha","start":"20:29","end":"22:08","startHours":20.485487629448627,"endHours":22.12544547460383,"quality":"auspicious"},{"name":"Amṛta","start":"22:08","end":"23:46","startHours":22.12544547460383,"endHours":23.765403319759034,"quality":"auspicious"},{"name":"Kāla","start":"23:46","end":"01:24","startHours":23.765403319759034,"endHours":25.405361164914236,"quality":"inauspicious"},{"name":"Śubha","start":"01:24","end":"03:03","startHours":25.405361164914236,"endHours":27.045319010069438,"quality":"auspicious"},{"name":"Roga","start":"03:03","end":"04:41","startHours":27.045319010069438,"endHours":28.685276855224643,"quality":"inauspicious"},{"name":"Udveg","start":"04:41","end":"06:20","startHours":28.685276855224643,"endHours":30.325234700379845,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.325234700379843,"endHours":7.325234700379843,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.325234700379843,"endHours":8.325234700379843,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.325234700379843,"endHours":9.325234700379843,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.325234700379843,"endHours":10.325234700379843,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.325234700379843,"endHours":11.325234700379843,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.325234700379843,"endHours":12.325234700379843,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.325234700379843,"endHours":13.325234700379843,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.325234700379843,"endHours":14.325234700379843,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.325234700379843,"endHours":15.325234700379843,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.325234700379843,"endHours":16.325234700379845,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.325234700379845,"endHours":17.325234700379845,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.325234700379845,"endHours":18.325234700379845,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.325234700379845,"endHours":19.325234700379845,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.325234700379845,"endHours":20.325234700379845,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.325234700379845,"endHours":21.325234700379845,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.325234700379845,"endHours":22.325234700379845,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.325234700379845,"endHours":23.325234700379845,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.325234700379845,"endHours":24.325234700379845,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.325234700379845,"endHours":25.325234700379845,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.325234700379845,"endHours":26.325234700379845,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.325234700379845,"endHours":27.325234700379845,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.325234700379845,"endHours":28.325234700379845,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.325234700379845,"endHours":29.325234700379845,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.325234700379845,"endHours":30.325234700379845,"planetary_lord":"Sun"}],"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","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-17.900809490752753,"eotMinutes":15.25980081445791,"ayanamsa":23.6556}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Pratipada · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[{"id":"govardhana-puja","name":"Govardhana Pūjā (Annakūṭa)","name_sanskrit":"गोवर्धन पूजा","tradition":"Vaishnava","associated_deity":"Krishna (Govardhana-dhārī)","significance":"Krishna lifted Govardhana to protect Vraja from Indra's wrath. Day 4 of Diwali.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 10.24-27"]},{"id":"tula-sankranti","name":"Tulā Saṅkrānti","name_sanskrit":"तुला सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Libra.","vrata":false,"detection":{"sun_rashi":"Tulā"},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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":"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 13, 1985 CE · Ayodhyā · Vidhyamitra","description":"November 13, 1985 CE for Ayodhyā: Śukla Pratipada, sūryodaya 06:20, sūryāsta 17:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1985-11-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1985-11-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/1985-11-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/1985-11-13","x-default":"https://vidhyamitra.com/city/ayodhya/1985-11-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T20:04:31.318Z","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":"2026-05-17T20:04:31.318Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T20:04:31.318Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}