{"id":"vidhyamitra:city-day:ayodhya:1872-12-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1872-12-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1872-12-16","date_display":"December 16, 1872 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":1872,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405143.770833,"kali_year":4974,"ahargana":1816678.2708,"sun":{"sidereal_longitude":242.3259,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":77.3826,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.0567,"elapsed_within_tithi_degrees":3.0567},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.3826,"elapsed_within_degrees":10.716},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.7085},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1872,"month":12,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2405143.770833,"ahargana":1816678.2708,"kali_year":4974,"ayanamsa_lahiri":22.0783,"grahas":{"sun":{"sidereal_longitude":242.38257799999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":75.14277800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":2.4976},"mars":{"sidereal_longitude":171.22337800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":245.16837799999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":130.496178,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":281.9300780000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":269.2959780000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":43.6427,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":223.6427,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1872,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2405143.770833,"kali_year":4974,"ahargana":1816678.2708,"sun":{"sidereal_longitude":242.3259,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":77.3826,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.0567,"elapsed_within_tithi_degrees":3.0567},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.3826,"elapsed_within_degrees":10.716},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.7085},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.498,"elongation":164.943},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.498,"opposition_distance":15.057}},"eclipse_window_40days":[{"offset_days":-15,"type":"solar","occurs":true,"moon_latitude":-0.363,"elongation":2.116}]},"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":"06:44","sunsetLocal":"17:11","solarNoonLocal":"11:57","dayLengthHours":10.461619971787991,"dayLengthDisplay":"10 Hours 27 Mins 42 Secs","nightLengthDisplay":"13 Hours 32 Mins 18 Secs","moonriseLocal":"17:55","moonsetLocal":"07:42","rahuKala":{"name":"Rāhu Kāla","start":"08:02","end":"09:21","startHours":8.034677230126627,"endHours":9.342379726600125,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:39","end":"11:57","startHours":10.650082223073625,"endHours":11.957784719547124,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:16","end":"14:34","startHours":13.265487216020622,"endHours":14.573189712494122,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:31","startHours":9.168019393736992,"endHours":9.51674005946326,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:27","startHours":7.16287556581096,"endHours":7.441852098391974,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:18","startHours":11.609064053820857,"endHours":12.306505385273391,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:02","startHours":5.332092070748063,"endHours":6.029533402200595,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:51","end":"06:44","startHours":5.855173069337462,"endHours":6.726974733653128,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:42","end":"14:24","startHours":13.701388048178455,"endHours":14.398829379630987,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.98859470544112,"endHours":17.38859470544112,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:37","startHours":17.18859470544112,"endHours":17.624495537598953,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.93859470544112,"endHours":18.68859470544112,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:18","startHours":23.60906405382086,"endHours":24.30650538527339,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:44","end":"08:02","startHours":6.726974733653128,"endHours":8.034677230126627,"quality":"auspicious"},{"name":"Kāla","start":"08:02","end":"09:21","startHours":8.034677230126627,"endHours":9.342379726600125,"quality":"inauspicious"},{"name":"Śubha","start":"09:21","end":"10:39","startHours":9.342379726600125,"endHours":10.650082223073625,"quality":"auspicious"},{"name":"Roga","start":"10:39","end":"11:57","startHours":10.650082223073625,"endHours":11.957784719547124,"quality":"inauspicious"},{"name":"Udveg","start":"11:57","end":"13:16","startHours":11.957784719547124,"endHours":13.265487216020622,"quality":"inauspicious"},{"name":"Chala","start":"13:16","end":"14:34","startHours":13.265487216020622,"endHours":14.573189712494122,"quality":"neutral"},{"name":"Labha","start":"14:34","end":"15:53","startHours":14.573189712494122,"endHours":15.88089220896762,"quality":"auspicious"},{"name":"Amṛta","start":"15:53","end":"17:11","startHours":15.88089220896762,"endHours":17.18859470544112,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:11","end":"18:53","startHours":17.18859470544112,"endHours":18.88089220896762,"quality":"neutral"},{"name":"Labha","start":"18:53","end":"20:34","startHours":18.88089220896762,"endHours":20.57318971249412,"quality":"auspicious"},{"name":"Amṛta","start":"20:34","end":"22:16","startHours":20.57318971249412,"endHours":22.265487216020624,"quality":"auspicious"},{"name":"Kāla","start":"22:16","end":"23:57","startHours":22.265487216020624,"endHours":23.957784719547124,"quality":"inauspicious"},{"name":"Śubha","start":"23:57","end":"01:39","startHours":23.957784719547124,"endHours":25.650082223073625,"quality":"auspicious"},{"name":"Roga","start":"01:39","end":"03:21","startHours":25.650082223073625,"endHours":27.342379726600125,"quality":"inauspicious"},{"name":"Udveg","start":"03:21","end":"05:02","startHours":27.342379726600125,"endHours":29.034677230126626,"quality":"inauspicious"},{"name":"Chala","start":"05:02","end":"06:44","startHours":29.034677230126626,"endHours":30.72697473365313,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.726974733653128,"endHours":7.726974733653128,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.726974733653128,"endHours":8.726974733653128,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.726974733653128,"endHours":9.726974733653128,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.726974733653128,"endHours":10.726974733653128,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.726974733653128,"endHours":11.726974733653128,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.726974733653128,"endHours":12.726974733653128,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.726974733653128,"endHours":13.726974733653128,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.726974733653128,"endHours":14.726974733653128,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.726974733653128,"endHours":15.726974733653128,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.726974733653128,"endHours":16.72697473365313,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.72697473365313,"endHours":17.72697473365313,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.72697473365313,"endHours":18.72697473365313,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.72697473365313,"endHours":19.72697473365313,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.72697473365313,"endHours":20.72697473365313,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.72697473365313,"endHours":21.72697473365313,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.72697473365313,"endHours":22.72697473365313,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.72697473365313,"endHours":23.72697473365313,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.72697473365313,"endHours":24.72697473365313,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.72697473365313,"endHours":25.72697473365313,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.72697473365313,"endHours":26.72697473365313,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.72697473365313,"endHours":27.72697473365313,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.72697473365313,"endHours":28.72697473365313,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.72697473365313,"endHours":29.72697473365313,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.72697473365313,"endHours":30.72697473365313,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.32057286084272,"eotMinutes":3.716916827172506,"ayanamsa":22.0783}},"calendars":{"vikram_samvat":1929,"vikram_samvatsara":"Pārthiva","saka_samvat":1794,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1279,"malayalam_era":1048,"nanakshahi_year":403,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Dvitīyā · Vikram 1929 Pārthiva · Śaka 1794 Aṅgirasa"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 December 16, 1872 CE · Ayodhyā · Vidhyamitra","description":"December 16, 1872 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 06:44, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1872-12-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1872-12-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/1872-12-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/1872-12-16","x-default":"https://vidhyamitra.com/city/ayodhya/1872-12-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T15:16:42.476Z","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":"2026-05-24T15:16:42.476Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T15:16:42.476Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}