{"id":"vidhyamitra:city-day:ayodhya:1903-04-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1903-04-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1903-04-12","date_display":"April 12, 1903 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":1903,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2416216.770833,"kali_year":5004,"ahargana":1827751.2708,"sun":{"sidereal_longitude":358.8242,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":181.0386,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.2145,"elapsed_within_tithi_degrees":2.2145},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":181.0386,"elapsed_within_degrees":7.7053},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":179.8628},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1903,"month":4,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2416216.770833,"ahargana":1827751.2708,"kali_year":5004,"ayanamsa_lahiri":22.5018,"grahas":{"sun":{"sidereal_longitude":358.460708,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":178.926608,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":0.3212},"mars":{"sidereal_longitude":161.090908,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":358.482108,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":320.657908,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":31.37700799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":286.93810800000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":176.9419,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":356.9419,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1903,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2416216.770833,"kali_year":5004,"ahargana":1827751.2708,"sun":{"sidereal_longitude":358.8242,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":181.0386,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.2145,"elapsed_within_tithi_degrees":2.2145},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":181.0386,"elapsed_within_degrees":7.7053},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":179.8628},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.321,"elongation":177.786},"lunar":{"type":"lunar","occurs":true,"moon_latitude":0.321,"opposition_distance":2.214}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":1.064,"elongation":1.081},{"offset_days":0,"type":"lunar","occurs":true,"moon_latitude":0.321,"opposition_distance":2.214}]},"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":"05:42","sunsetLocal":"18:23","solarNoonLocal":"12:02","dayLengthHours":12.681326584256302,"dayLengthDisplay":"12 Hours 40 Mins 53 Secs","nightLengthDisplay":"11 Hours 19 Mins 07 Secs","moonriseLocal":"18:18","moonsetLocal":"05:50","rahuKala":{"name":"Rāhu Kāla","start":"16:48","end":"18:23","startHours":16.792622488421806,"endHours":18.37778831145384,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:02","end":"13:37","startHours":12.03712501932569,"endHours":13.622290842357728,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:12","end":"16:48","startHours":15.207456665389765,"endHours":16.792622488421806,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:05","startHours":8.655437930190676,"endHours":9.078148816332552,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:34","startHours":6.224850334874885,"endHours":6.563019043788387,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:28","startHours":11.614414133183812,"endHours":12.459835905467566,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:51","startHours":4.005618182630032,"endHours":4.8510399549137855,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:42","startHours":4.639684511842847,"endHours":5.696461727197539,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:00","startHours":14.150679450035074,"endHours":14.996101222318828,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.177788311453842,"endHours":18.57778831145384,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:54","startHours":18.37778831145384,"endHours":18.906176919131187,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.12778831145384,"endHours":19.87778831145384,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:28","startHours":23.61441413318381,"endHours":24.459835905467568,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:42","end":"07:17","startHours":5.696461727197539,"endHours":7.281627550229577,"quality":"inauspicious"},{"name":"Chala","start":"07:17","end":"08:52","startHours":7.281627550229577,"endHours":8.866793373261615,"quality":"neutral"},{"name":"Labha","start":"08:52","end":"10:27","startHours":8.866793373261615,"endHours":10.451959196293652,"quality":"auspicious"},{"name":"Amṛta","start":"10:27","end":"12:02","startHours":10.451959196293652,"endHours":12.03712501932569,"quality":"auspicious"},{"name":"Kāla","start":"12:02","end":"13:37","startHours":12.03712501932569,"endHours":13.622290842357728,"quality":"inauspicious"},{"name":"Śubha","start":"13:37","end":"15:12","startHours":13.622290842357728,"endHours":15.207456665389765,"quality":"auspicious"},{"name":"Roga","start":"15:12","end":"16:48","startHours":15.207456665389765,"endHours":16.792622488421806,"quality":"inauspicious"},{"name":"Udveg","start":"16:48","end":"18:23","startHours":16.792622488421806,"endHours":18.37778831145384,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:23","end":"19:48","startHours":18.37778831145384,"endHours":19.792622488421802,"quality":"auspicious"},{"name":"Roga","start":"19:48","end":"21:12","startHours":19.792622488421802,"endHours":21.207456665389767,"quality":"inauspicious"},{"name":"Udveg","start":"21:12","end":"22:37","startHours":21.207456665389767,"endHours":22.622290842357728,"quality":"inauspicious"},{"name":"Chala","start":"22:37","end":"00:02","startHours":22.622290842357728,"endHours":24.03712501932569,"quality":"neutral"},{"name":"Labha","start":"00:02","end":"01:27","startHours":24.03712501932569,"endHours":25.45195919629365,"quality":"auspicious"},{"name":"Amṛta","start":"01:27","end":"02:52","startHours":25.45195919629365,"endHours":26.866793373261615,"quality":"auspicious"},{"name":"Kāla","start":"02:52","end":"04:17","startHours":26.866793373261615,"endHours":28.281627550229576,"quality":"inauspicious"},{"name":"Śubha","start":"04:17","end":"05:42","startHours":28.281627550229576,"endHours":29.696461727197537,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:42","end":"06:42","startHours":5.696461727197539,"endHours":6.696461727197539,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:42","end":"07:42","startHours":6.696461727197539,"endHours":7.696461727197539,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:42","end":"08:42","startHours":7.696461727197539,"endHours":8.696461727197539,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:42","end":"09:42","startHours":8.696461727197539,"endHours":9.696461727197539,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:42","end":"10:42","startHours":9.696461727197539,"endHours":10.696461727197539,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:42","end":"11:42","startHours":10.696461727197539,"endHours":11.696461727197539,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:42","end":"12:42","startHours":11.696461727197539,"endHours":12.696461727197539,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:42","end":"13:42","startHours":12.696461727197539,"endHours":13.696461727197539,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:42","end":"14:42","startHours":13.696461727197539,"endHours":14.696461727197539,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:42","end":"15:42","startHours":14.696461727197539,"endHours":15.696461727197539,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:42","end":"16:42","startHours":15.696461727197539,"endHours":16.696461727197537,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:42","end":"17:42","startHours":16.696461727197537,"endHours":17.696461727197537,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:42","end":"18:42","startHours":17.696461727197537,"endHours":18.696461727197537,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:42","end":"19:42","startHours":18.696461727197537,"endHours":19.696461727197537,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:42","end":"20:42","startHours":19.696461727197537,"endHours":20.696461727197537,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:42","end":"21:42","startHours":20.696461727197537,"endHours":21.696461727197537,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:42","end":"22:42","startHours":21.696461727197537,"endHours":22.696461727197537,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:42","end":"23:42","startHours":22.696461727197537,"endHours":23.696461727197537,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:42","end":"00:42","startHours":23.696461727197537,"endHours":24.696461727197537,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:42","end":"01:42","startHours":24.696461727197537,"endHours":25.696461727197537,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:42","end":"02:42","startHours":25.696461727197537,"endHours":26.696461727197537,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:42","end":"03:42","startHours":26.696461727197537,"endHours":27.696461727197537,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:42","end":"04:42","startHours":27.696461727197537,"endHours":28.696461727197537,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:42","end":"05:42","startHours":28.696461727197537,"endHours":29.696461727197537,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.180470876396297,"eotMinutes":-1.043501159541278,"ayanamsa":22.5018}},"calendars":{"vikram_samvat":1960,"vikram_samvatsara":"Nala","saka_samvat":1825,"saka_samvatsara":"Śobhana","bengali_samvat":1310,"malayalam_era":1079,"nanakshahi_year":434,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pratipada · Vikram 1960 Nala · Śaka 1825 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 April 12, 1903 CE · Ayodhyā · Vidhyamitra","description":"April 12, 1903 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 05:42, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1903-04-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1903-04-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1903-04-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1903-04-12","x-default":"https://vidhyamitra.com/city/ayodhya/1903-04-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:16:34.966Z","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":"2026-06-01T04:16:34.966Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:16:34.966Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}