{"id":"vidhyamitra:city-day:ayodhya:1846-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1846-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1846-02-12","date_display":"February 12, 1846 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":1846,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2395339.770833,"kali_year":4947,"ahargana":1806874.2708,"sun":{"sidereal_longitude":301.7462,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":129.8003,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.0541,"elapsed_within_tithi_degrees":8.0541},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.8003,"elapsed_within_degrees":9.8003},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":71.5466},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1846,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2395339.770833,"ahargana":1806874.2708,"kali_year":4947,"ayanamsa_lahiri":21.7034,"grahas":{"sun":{"sidereal_longitude":301.2945629999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":128.51546299999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-4.31},"mars":{"sidereal_longitude":13.47946300000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":287.4512629999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":14.930463000000032,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":330.430063,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":301.843563,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":203.1058,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":23.1058,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1846,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2395339.770833,"kali_year":4947,"ahargana":1806874.2708,"sun":{"sidereal_longitude":301.7462,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":129.8003,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.0541,"elapsed_within_tithi_degrees":8.0541},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.8003,"elapsed_within_degrees":9.8003},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":71.5466},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.31,"elongation":171.946},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.31,"opposition_distance":8.054}},"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":"06:41","sunsetLocal":"17:51","solarNoonLocal":"12:16","dayLengthHours":11.17520460908,"dayLengthDisplay":"11 Hours 10 Mins 31 Secs","nightLengthDisplay":"12 Hours 49 Mins 29 Secs","moonriseLocal":"18:19","moonsetLocal":"07:11","rahuKala":{"name":"Rāhu Kāla","start":"13:40","end":"15:03","startHours":13.659879444383176,"endHours":15.056780020518175,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:41","end":"08:04","startHours":6.675376563708175,"endHours":8.072277139843175,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:28","end":"10:52","startHours":9.469177715978175,"endHours":10.866078292113176,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:39","startHours":9.282924305826842,"endHours":9.655431126129509,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:26","startHours":7.1410100890865085,"endHours":7.439015545328642,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.890472047945508,"endHours":12.63548568855084,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:56","startHours":5.1853492824975085,"endHours":5.930362923102842,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:41","startHours":5.744109512951509,"endHours":6.675376563708175,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:52","startHours":14.125512969761509,"endHours":14.870526610366841,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.650581172788176,"endHours":18.050581172788174,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:19","startHours":17.850581172788175,"endHours":18.316214698166508,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.600581172788175,"endHours":19.350581172788175,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.890472047945508,"endHours":24.635485688550844,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:41","end":"08:04","startHours":6.675376563708175,"endHours":8.072277139843175,"quality":"auspicious"},{"name":"Roga","start":"08:04","end":"09:28","startHours":8.072277139843175,"endHours":9.469177715978175,"quality":"inauspicious"},{"name":"Udveg","start":"09:28","end":"10:52","startHours":9.469177715978175,"endHours":10.866078292113176,"quality":"inauspicious"},{"name":"Chala","start":"10:52","end":"12:16","startHours":10.866078292113176,"endHours":12.262978868248176,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:40","startHours":12.262978868248176,"endHours":13.659879444383176,"quality":"auspicious"},{"name":"Amṛta","start":"13:40","end":"15:03","startHours":13.659879444383176,"endHours":15.056780020518175,"quality":"auspicious"},{"name":"Kāla","start":"15:03","end":"16:27","startHours":15.056780020518175,"endHours":16.453680596653175,"quality":"inauspicious"},{"name":"Śubha","start":"16:27","end":"17:51","startHours":16.453680596653175,"endHours":17.850581172788175,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:51","end":"19:27","startHours":17.850581172788175,"endHours":19.453680596653175,"quality":"auspicious"},{"name":"Kāla","start":"19:27","end":"21:03","startHours":19.453680596653175,"endHours":21.056780020518175,"quality":"inauspicious"},{"name":"Śubha","start":"21:03","end":"22:40","startHours":21.056780020518175,"endHours":22.659879444383176,"quality":"auspicious"},{"name":"Roga","start":"22:40","end":"00:16","startHours":22.659879444383176,"endHours":24.262978868248176,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:52","startHours":24.262978868248176,"endHours":25.866078292113173,"quality":"inauspicious"},{"name":"Chala","start":"01:52","end":"03:28","startHours":25.866078292113173,"endHours":27.469177715978176,"quality":"neutral"},{"name":"Labha","start":"03:28","end":"05:04","startHours":27.469177715978176,"endHours":29.072277139843173,"quality":"auspicious"},{"name":"Amṛta","start":"05:04","end":"06:41","startHours":29.072277139843173,"endHours":30.675376563708177,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.675376563708175,"endHours":7.675376563708175,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.675376563708175,"endHours":8.675376563708175,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.675376563708175,"endHours":9.675376563708175,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.675376563708175,"endHours":10.675376563708175,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.675376563708175,"endHours":11.675376563708175,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.675376563708175,"endHours":12.675376563708175,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.675376563708175,"endHours":13.675376563708175,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.675376563708175,"endHours":14.675376563708175,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.675376563708175,"endHours":15.675376563708175,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.675376563708175,"endHours":16.675376563708177,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.675376563708177,"endHours":17.675376563708177,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.675376563708177,"endHours":18.675376563708177,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.675376563708177,"endHours":19.675376563708177,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.675376563708177,"endHours":20.675376563708177,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.675376563708177,"endHours":21.675376563708177,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.675376563708177,"endHours":22.675376563708177,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.675376563708177,"endHours":23.675376563708177,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.675376563708177,"endHours":24.675376563708177,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.675376563708177,"endHours":25.675376563708177,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.675376563708177,"endHours":26.675376563708177,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.675376563708177,"endHours":27.675376563708177,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.675376563708177,"endHours":28.675376563708177,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.675376563708177,"endHours":29.675376563708177,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.675376563708177,"endHours":30.675376563708177,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.849517402341146,"eotMinutes":-14.594732094890398,"ayanamsa":21.7034}},"calendars":{"vikram_samvat":1903,"vikram_samvatsara":"Siddhārthī","saka_samvat":1768,"saka_samvatsara":"Parābhava","bengali_samvat":1253,"malayalam_era":1022,"nanakshahi_year":377,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Pratipada · Vikram 1903 Siddhārthī · Śaka 1768 Parābhava"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 February 12, 1846 CE · Ayodhyā · Vidhyamitra","description":"February 12, 1846 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 06:41, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1846-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1846-02-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1846-02-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1846-02-12","x-default":"https://vidhyamitra.com/city/ayodhya/1846-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:22:41.866Z","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":"2026-06-01T05:22:41.866Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:22:41.866Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}