{"id":"vidhyamitra:city-day:ayodhya:1872-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1872-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1872-01-23","date_display":"January 23, 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":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404815.770833,"kali_year":4973,"ahargana":1816350.2708,"sun":{"sidereal_longitude":280.5973,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":70.1586,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.5613,"elapsed_within_tithi_degrees":5.5613},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":70.1586,"elapsed_within_degrees":3.492},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":350.756},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":1872,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2404815.770833,"ahargana":1816350.2708,"kali_year":4973,"ayanamsa_lahiri":22.0658,"grahas":{"sun":{"sidereal_longitude":280.33620999999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":71.22910999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":0.7139},"mars":{"sidereal_longitude":309.25671,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":257.44651,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":93.02431000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"venus":{"sidereal_longitude":240.0691099999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":263.54621,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":61.0218,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":241.0218,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1872,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404815.770833,"kali_year":4973,"ahargana":1816350.2708,"sun":{"sidereal_longitude":280.5973,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":70.1586,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.5613,"elapsed_within_tithi_degrees":5.5613},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":70.1586,"elapsed_within_degrees":3.492},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":350.756},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.714,"elongation":149.561},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.714,"opposition_distance":30.439}},"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":"06:50","sunsetLocal":"17:36","solarNoonLocal":"12:13","dayLengthHours":10.750834732491391,"dayLengthDisplay":"10 Hours 45 Mins 03 Secs","nightLengthDisplay":"13 Hours 14 Mins 57 Secs","moonriseLocal":"15:23","moonsetLocal":"05:10","rahuKala":{"name":"Rāhu Kāla","start":"14:54","end":"16:15","startHours":14.904195309458144,"endHours":16.248049651019567,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:32","end":"10:52","startHours":9.528777943212448,"endHours":10.872632284773871,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.560340967896721,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.349597364337592,"endHours":9.707958522087305,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:35","startHours":7.289020707276742,"endHours":7.575709633476512,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:34","startHours":11.858125468585584,"endHours":12.574847784085009,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:07","startHours":5.407624629090749,"endHours":6.124346944590174,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:50","startHours":5.945166365715318,"endHours":6.841069260089601,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:44","startHours":14.008292415083861,"endHours":14.725014730583288,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:24","end":"17:48","startHours":17.391903992580993,"endHours":17.79190399258099,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:36","end":"18:02","startHours":17.591903992580992,"endHours":18.039855439768132,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:21","end":"19:06","startHours":17.341903992580992,"endHours":19.091903992580992,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:34","startHours":23.858125468585584,"endHours":24.57484778408501,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:50","end":"08:11","startHours":6.841069260089601,"endHours":8.184923601651025,"quality":"inauspicious"},{"name":"Udveg","start":"08:11","end":"09:32","startHours":8.184923601651025,"endHours":9.528777943212448,"quality":"inauspicious"},{"name":"Chala","start":"09:32","end":"10:52","startHours":9.528777943212448,"endHours":10.872632284773871,"quality":"neutral"},{"name":"Labha","start":"10:52","end":"12:13","startHours":10.872632284773871,"endHours":12.216486626335296,"quality":"auspicious"},{"name":"Amṛta","start":"12:13","end":"13:34","startHours":12.216486626335296,"endHours":13.560340967896721,"quality":"auspicious"},{"name":"Kāla","start":"13:34","end":"14:54","startHours":13.560340967896721,"endHours":14.904195309458144,"quality":"inauspicious"},{"name":"Śubha","start":"14:54","end":"16:15","startHours":14.904195309458144,"endHours":16.248049651019567,"quality":"auspicious"},{"name":"Roga","start":"16:15","end":"17:36","startHours":16.248049651019567,"endHours":17.591903992580992,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:36","end":"19:15","startHours":17.591903992580992,"endHours":19.248049651019567,"quality":"inauspicious"},{"name":"Śubha","start":"19:15","end":"20:54","startHours":19.248049651019567,"endHours":20.904195309458146,"quality":"auspicious"},{"name":"Roga","start":"20:54","end":"22:34","startHours":20.904195309458146,"endHours":22.56034096789672,"quality":"inauspicious"},{"name":"Udveg","start":"22:34","end":"00:13","startHours":22.56034096789672,"endHours":24.216486626335296,"quality":"inauspicious"},{"name":"Chala","start":"00:13","end":"01:52","startHours":24.216486626335296,"endHours":25.87263228477387,"quality":"neutral"},{"name":"Labha","start":"01:52","end":"03:32","startHours":25.87263228477387,"endHours":27.528777943212447,"quality":"auspicious"},{"name":"Amṛta","start":"03:32","end":"05:11","startHours":27.528777943212447,"endHours":29.184923601651025,"quality":"auspicious"},{"name":"Kāla","start":"05:11","end":"06:50","startHours":29.184923601651025,"endHours":30.8410692600896,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.841069260089601,"endHours":7.841069260089601,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.841069260089601,"endHours":8.8410692600896,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.8410692600896,"endHours":9.8410692600896,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.8410692600896,"endHours":10.8410692600896,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.8410692600896,"endHours":11.8410692600896,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.8410692600896,"endHours":12.8410692600896,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.8410692600896,"endHours":13.8410692600896,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.8410692600896,"endHours":14.8410692600896,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.8410692600896,"endHours":15.8410692600896,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.8410692600896,"endHours":16.8410692600896,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.8410692600896,"endHours":17.8410692600896,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.8410692600896,"endHours":18.8410692600896,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.8410692600896,"endHours":19.8410692600896,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.8410692600896,"endHours":20.8410692600896,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.8410692600896,"endHours":21.8410692600896,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.8410692600896,"endHours":22.8410692600896,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.8410692600896,"endHours":23.8410692600896,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.8410692600896,"endHours":24.8410692600896,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.8410692600896,"endHours":25.8410692600896,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.8410692600896,"endHours":26.8410692600896,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.8410692600896,"endHours":27.8410692600896,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.8410692600896,"endHours":28.8410692600896,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.8410692600896,"endHours":29.8410692600896,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.8410692600896,"endHours":30.8410692600896,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-19.62174927811348,"eotMinutes":-11.805197580117738,"ayanamsa":22.0658}},"calendars":{"vikram_samvat":1929,"vikram_samvatsara":"Pārthiva","saka_samvat":1794,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1279,"malayalam_era":1048,"nanakshahi_year":403,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Trayodaśī · Vikram 1929 Pārthiva · Śaka 1794 Aṅgirasa"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 January 23, 1872 CE · Ayodhyā · Vidhyamitra","description":"January 23, 1872 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 06:50, sūryāsta 17:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1872-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1872-01-23","sa":"https://sa.vidhyamitra.com/city/ayodhya/1872-01-23","hi":"https://hi.vidhyamitra.com/city/ayodhya/1872-01-23","x-default":"https://vidhyamitra.com/city/ayodhya/1872-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T22:57:54.767Z","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":"2026-05-16T22:57:54.767Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T22:57:54.767Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}