{"id":"vidhyamitra:city-day:ayodhya:1866-11-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1866-11-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1866-11-17","date_display":"November 17, 1866 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":1866,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402922.770833,"kali_year":4968,"ahargana":1814457.2708,"sun":{"sidereal_longitude":212.2338,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":323.077,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.8432,"elapsed_within_tithi_degrees":2.8432},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":323.077,"elapsed_within_degrees":3.077},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":175.3108},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1866,"month":11,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2402922.770833,"ahargana":1814457.2708,"kali_year":4968,"ayanamsa_lahiri":21.9934,"grahas":{"sun":{"sidereal_longitude":212.50393699999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":319.89523699999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":1.4076},"mars":{"sidereal_longitude":98.76363700000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":236.61453700000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":277.9861370000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":246.73813699999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":205.08443699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":161.322,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":341.322,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1866,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402922.770833,"kali_year":4968,"ahargana":1814457.2708,"sun":{"sidereal_longitude":212.2338,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":323.077,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.8432,"elapsed_within_tithi_degrees":2.8432},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":323.077,"elapsed_within_degrees":3.077},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":175.3108},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.408,"elongation":110.843},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.408,"opposition_distance":69.157}},"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":10.80608143279144,"dayLengthDisplay":"10 Hours 48 Mins 22 Secs","nightLengthDisplay":"13 Hours 11 Mins 38 Secs","moonriseLocal":"13:08","moonsetLocal":"00:45","rahuKala":{"name":"Rāhu Kāla","start":"09:05","end":"10:26","startHours":9.077492540398506,"endHours":10.428252719497435,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:08","end":"14:29","startHours":13.129773077695296,"endHours":14.480533256794224,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:23","end":"07:44","startHours":6.375972182200645,"endHours":7.726732361299575,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:15","startHours":8.897391183185315,"endHours":9.257593897611695,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:07","startHours":6.826225575233622,"endHours":7.114387746774726,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:08","startHours":11.418810184169983,"endHours":12.139215613022747,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:39","startHours":4.93516132449512,"endHours":5.655566753347882,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:23","startHours":5.475465396134691,"endHours":6.375972182200645,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:35","end":"14:18","startHours":13.58002647072827,"endHours":14.300431899581033,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.982053614992086,"endHours":17.382053614992085,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:38","startHours":17.182053614992085,"endHours":17.632307008025062,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.932053614992085,"endHours":18.682053614992085,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:08","startHours":23.41881018416998,"endHours":24.139215613022746,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:23","end":"07:44","startHours":6.375972182200645,"endHours":7.726732361299575,"quality":"inauspicious"},{"name":"Śubha","start":"07:44","end":"09:05","startHours":7.726732361299575,"endHours":9.077492540398506,"quality":"auspicious"},{"name":"Roga","start":"09:05","end":"10:26","startHours":9.077492540398506,"endHours":10.428252719497435,"quality":"inauspicious"},{"name":"Udveg","start":"10:26","end":"11:47","startHours":10.428252719497435,"endHours":11.779012898596365,"quality":"inauspicious"},{"name":"Chala","start":"11:47","end":"13:08","startHours":11.779012898596365,"endHours":13.129773077695296,"quality":"neutral"},{"name":"Labha","start":"13:08","end":"14:29","startHours":13.129773077695296,"endHours":14.480533256794224,"quality":"auspicious"},{"name":"Amṛta","start":"14:29","end":"15:50","startHours":14.480533256794224,"endHours":15.831293435893155,"quality":"auspicious"},{"name":"Kāla","start":"15:50","end":"17:11","startHours":15.831293435893155,"endHours":17.182053614992085,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:11","end":"18:50","startHours":17.182053614992085,"endHours":18.831293435893155,"quality":"auspicious"},{"name":"Amṛta","start":"18:50","end":"20:29","startHours":18.831293435893155,"endHours":20.480533256794224,"quality":"auspicious"},{"name":"Kāla","start":"20:29","end":"22:08","startHours":20.480533256794224,"endHours":22.129773077695297,"quality":"inauspicious"},{"name":"Śubha","start":"22:08","end":"23:47","startHours":22.129773077695297,"endHours":23.779012898596363,"quality":"auspicious"},{"name":"Roga","start":"23:47","end":"01:26","startHours":23.779012898596363,"endHours":25.428252719497436,"quality":"inauspicious"},{"name":"Udveg","start":"01:26","end":"03:05","startHours":25.428252719497436,"endHours":27.077492540398506,"quality":"inauspicious"},{"name":"Chala","start":"03:05","end":"04:44","startHours":27.077492540398506,"endHours":28.726732361299575,"quality":"neutral"},{"name":"Labha","start":"04:44","end":"06:23","startHours":28.726732361299575,"endHours":30.375972182200645,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.375972182200645,"endHours":7.375972182200645,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.375972182200645,"endHours":8.375972182200645,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.375972182200645,"endHours":9.375972182200645,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.375972182200645,"endHours":10.375972182200645,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.375972182200645,"endHours":11.375972182200645,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.375972182200645,"endHours":12.375972182200645,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.375972182200645,"endHours":13.375972182200645,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.375972182200645,"endHours":14.375972182200645,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.375972182200645,"endHours":15.375972182200645,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.375972182200645,"endHours":16.375972182200645,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.375972182200645,"endHours":17.375972182200645,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.375972182200645,"endHours":18.375972182200645,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.375972182200645,"endHours":19.375972182200645,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.375972182200645,"endHours":20.375972182200645,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.375972182200645,"endHours":21.375972182200645,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.375972182200645,"endHours":22.375972182200645,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.375972182200645,"endHours":23.375972182200645,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.375972182200645,"endHours":24.375972182200645,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.375972182200645,"endHours":25.375972182200645,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.375972182200645,"endHours":26.375972182200645,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.375972182200645,"endHours":27.375972182200645,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.375972182200645,"endHours":28.375972182200645,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.375972182200645,"endHours":29.375972182200645,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.375972182200645,"endHours":30.375972182200645,"planetary_lord":"Mercury"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.892249320135598,"eotMinutes":14.443226084218118,"ayanamsa":21.9934}},"calendars":{"vikram_samvat":1923,"vikram_samvatsara":"Pramāthi","saka_samvat":1788,"saka_samvatsara":"Akṣaya","bengali_samvat":1273,"malayalam_era":1042,"nanakshahi_year":397,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Daśamī · Vikram 1923 Pramāthi · Śaka 1788 Akṣaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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, 1866 CE · Ayodhyā · Vidhyamitra","description":"November 17, 1866 CE for Ayodhyā: Śukla Daśamī, sūryodaya 06:23, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1866-11-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1866-11-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/1866-11-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/1866-11-17","x-default":"https://vidhyamitra.com/city/ayodhya/1866-11-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T18:57:38.115Z","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":"2026-06-01T18:57:38.115Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T18:57:38.115Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}