{"id":"vidhyamitra:city-day:ayodhya:1981-11-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1981-11-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-11-17","date_display":"November 17, 1981 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":1981,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444925.770833,"kali_year":5083,"ahargana":1856460.2708,"sun":{"sidereal_longitude":210.4505,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":97.4854,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":247.0349,"elapsed_within_tithi_degrees":7.0349},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.4854,"elapsed_within_degrees":4.1521},"yoga":{"number":24,"name":"Śukla","sum_longitude":307.9359},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":1981,"month":11,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444925.770833,"ahargana":1856460.2708,"kali_year":5083,"ayanamsa_lahiri":23.5998,"grahas":{"sun":{"sidereal_longitude":211.00541399999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":101.32071400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":0.1321},"mars":{"sidereal_longitude":141.87631399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":197.900714,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":184.76731399999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":258.2577140000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":173.845414,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":95.8009,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.8009,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1981,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444925.770833,"kali_year":5083,"ahargana":1856460.2708,"sun":{"sidereal_longitude":210.4505,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":97.4854,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":247.0349,"elapsed_within_tithi_degrees":7.0349},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.4854,"elapsed_within_degrees":4.1521},"yoga":{"number":24,"name":"Śukla","sum_longitude":307.9359},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.132,"elongation":112.965},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.132,"opposition_distance":67.035}},"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":"06:23","sunsetLocal":"17:11","solarNoonLocal":"11:47","dayLengthHours":10.804098622205595,"dayLengthDisplay":"10 Hours 48 Mins 15 Secs","nightLengthDisplay":"13 Hours 11 Mins 45 Secs","moonriseLocal":"21:45","moonsetLocal":"11:11","rahuKala":{"name":"Rāhu Kāla","start":"14:29","end":"15:50","startHours":14.480037554147765,"endHours":15.830549881923464,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:05","end":"10:26","startHours":9.077988243044967,"endHours":10.428500570820667,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:47","end":"13:08","startHours":11.779012898596367,"endHours":13.129525226372065,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:15","startHours":8.897919932674874,"endHours":9.25805655341506,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:07","startHours":6.827134363418802,"endHours":7.115243660010951,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:08","startHours":11.418876277856178,"endHours":12.139149519336552,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:39","startHours":4.936417104532822,"endHours":5.656690346013195,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:23","startHours":5.476622035643102,"endHours":6.376963587493568,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:35","end":"14:18","startHours":13.579696002297299,"endHours":14.29996924377767,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.981062209699164,"endHours":17.381062209699163,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:38","startHours":17.181062209699164,"endHours":17.631232985624397,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.931062209699164,"endHours":18.681062209699164,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:08","startHours":23.418876277856178,"endHours":24.13914951933655,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:23","end":"07:44","startHours":6.376963587493568,"endHours":7.727475915269268,"quality":"inauspicious"},{"name":"Udveg","start":"07:44","end":"09:05","startHours":7.727475915269268,"endHours":9.077988243044967,"quality":"inauspicious"},{"name":"Chala","start":"09:05","end":"10:26","startHours":9.077988243044967,"endHours":10.428500570820667,"quality":"neutral"},{"name":"Labha","start":"10:26","end":"11:47","startHours":10.428500570820667,"endHours":11.779012898596367,"quality":"auspicious"},{"name":"Amṛta","start":"11:47","end":"13:08","startHours":11.779012898596367,"endHours":13.129525226372065,"quality":"auspicious"},{"name":"Kāla","start":"13:08","end":"14:29","startHours":13.129525226372065,"endHours":14.480037554147765,"quality":"inauspicious"},{"name":"Śubha","start":"14:29","end":"15:50","startHours":14.480037554147765,"endHours":15.830549881923464,"quality":"auspicious"},{"name":"Roga","start":"15:50","end":"17:11","startHours":15.830549881923464,"endHours":17.181062209699164,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:11","end":"18:50","startHours":17.181062209699164,"endHours":18.830549881923464,"quality":"inauspicious"},{"name":"Śubha","start":"18:50","end":"20:29","startHours":18.830549881923464,"endHours":20.480037554147764,"quality":"auspicious"},{"name":"Roga","start":"20:29","end":"22:08","startHours":20.480037554147764,"endHours":22.129525226372067,"quality":"inauspicious"},{"name":"Udveg","start":"22:08","end":"23:47","startHours":22.129525226372067,"endHours":23.779012898596367,"quality":"inauspicious"},{"name":"Chala","start":"23:47","end":"01:26","startHours":23.779012898596367,"endHours":25.428500570820667,"quality":"neutral"},{"name":"Labha","start":"01:26","end":"03:05","startHours":25.428500570820667,"endHours":27.077988243044967,"quality":"auspicious"},{"name":"Amṛta","start":"03:05","end":"04:44","startHours":27.077988243044967,"endHours":28.727475915269267,"quality":"auspicious"},{"name":"Kāla","start":"04:44","end":"06:23","startHours":28.727475915269267,"endHours":30.37696358749357,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.376963587493568,"endHours":7.376963587493568,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.376963587493568,"endHours":8.376963587493568,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.376963587493568,"endHours":9.376963587493568,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.376963587493568,"endHours":10.376963587493568,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.376963587493568,"endHours":11.376963587493568,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.376963587493568,"endHours":12.376963587493568,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.376963587493568,"endHours":13.376963587493568,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.376963587493568,"endHours":14.376963587493568,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.376963587493568,"endHours":15.376963587493568,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.376963587493568,"endHours":16.37696358749357,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.37696358749357,"endHours":17.37696358749357,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.37696358749357,"endHours":18.37696358749357,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.37696358749357,"endHours":19.37696358749357,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.37696358749357,"endHours":20.37696358749357,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.37696358749357,"endHours":21.37696358749357,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.37696358749357,"endHours":22.37696358749357,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.37696358749357,"endHours":23.37696358749357,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.37696358749357,"endHours":24.37696358749357,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.37696358749357,"endHours":25.37696358749357,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.37696358749357,"endHours":26.37696358749357,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.37696358749357,"endHours":27.37696358749357,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.37696358749357,"endHours":28.37696358749357,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.37696358749357,"endHours":29.37696358749357,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.37696358749357,"endHours":30.37696358749357,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.918552737244497,"eotMinutes":14.443226084218118,"ayanamsa":23.5998}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Ṣaṣṭhī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"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":"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 17, 1981 CE · Ayodhyā · Vidhyamitra","description":"November 17, 1981 CE for Ayodhyā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:23, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1981-11-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1981-11-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/1981-11-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/1981-11-17","x-default":"https://vidhyamitra.com/city/ayodhya/1981-11-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T22:47:44.381Z","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":"2026-05-18T22:47:44.381Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T22:47:44.381Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}