{"id":"vidhyamitra:city-day:ayodhya:1956-04-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1956-04-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1956-04-15","date_display":"April 15, 1956 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":1956,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435578.770833,"kali_year":5057,"ahargana":1847113.2708,"sun":{"sidereal_longitude":2.032,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":51.9225,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.8906,"elapsed_within_tithi_degrees":1.8906},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":51.9225,"elapsed_within_degrees":11.9225},"yoga":{"number":5,"name":"Śobhana","sum_longitude":53.9545},"karana":{"half_tithi_index":8,"name":"Bava"},"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":1956,"month":4,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2435578.770833,"ahargana":1847113.2708,"kali_year":5057,"ayanamsa_lahiri":23.2424,"grahas":{"sun":{"sidereal_longitude":1.8034380000000283,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":52.93303800000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":-0.0685},"mars":{"sidereal_longitude":277.43703800000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":12.096038000000021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":118.139838,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":48.147538,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":219.06593799999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":231.05,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.05,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1956,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435578.770833,"kali_year":5057,"ahargana":1847113.2708,"sun":{"sidereal_longitude":2.032,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":51.9225,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":49.8906,"elapsed_within_tithi_degrees":1.8906},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":51.9225,"elapsed_within_degrees":11.9225},"yoga":{"number":5,"name":"Śobhana","sum_longitude":53.9545},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.068,"elongation":49.891},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.068,"opposition_distance":130.109}},"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":"05:38","sunsetLocal":"18:25","solarNoonLocal":"12:01","dayLengthHours":12.786762884022615,"dayLengthDisplay":"12 Hours 47 Mins 12 Secs","nightLengthDisplay":"11 Hours 12 Mins 48 Secs","moonriseLocal":"08:34","moonsetLocal":"22:18","rahuKala":{"name":"Rāhu Kāla","start":"16:49","end":"18:25","startHours":16.818771482471934,"endHours":18.41711684297476,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:01","end":"13:37","startHours":12.023735400963453,"endHours":13.62208076146628,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:13","end":"16:49","startHours":15.220426121969108,"endHours":16.818771482471934,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:02","startHours":8.61393196522409,"endHours":9.04015739469151,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:30","startHours":6.163135745786422,"endHours":6.504116089360359,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:27","startHours":11.597509971496033,"endHours":12.449960830430873,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:56","end":"04:47","startHours":3.9254522410824646,"endHours":4.777903100017306,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:34","end":"05:38","startHours":4.564790385283596,"endHours":5.6303539589521465,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:00","startHours":14.154862548300557,"endHours":15.007313407235397,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.21711684297476,"endHours":18.61711684297476,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:57","startHours":18.41711684297476,"endHours":18.949898629809034,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.16711684297476,"endHours":19.91711684297476,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:27","startHours":23.59750997149603,"endHours":24.449960830430875,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:38","end":"07:14","startHours":5.6303539589521465,"endHours":7.228699319454973,"quality":"inauspicious"},{"name":"Chala","start":"07:14","end":"08:50","startHours":7.228699319454973,"endHours":8.827044679957801,"quality":"neutral"},{"name":"Labha","start":"08:50","end":"10:26","startHours":8.827044679957801,"endHours":10.425390040460627,"quality":"auspicious"},{"name":"Amṛta","start":"10:26","end":"12:01","startHours":10.425390040460627,"endHours":12.023735400963453,"quality":"auspicious"},{"name":"Kāla","start":"12:01","end":"13:37","startHours":12.023735400963453,"endHours":13.62208076146628,"quality":"inauspicious"},{"name":"Śubha","start":"13:37","end":"15:13","startHours":13.62208076146628,"endHours":15.220426121969108,"quality":"auspicious"},{"name":"Roga","start":"15:13","end":"16:49","startHours":15.220426121969108,"endHours":16.818771482471934,"quality":"inauspicious"},{"name":"Udveg","start":"16:49","end":"18:25","startHours":16.818771482471934,"endHours":18.41711684297476,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:25","end":"19:49","startHours":18.41711684297476,"endHours":19.818771482471934,"quality":"auspicious"},{"name":"Roga","start":"19:49","end":"21:13","startHours":19.818771482471934,"endHours":21.220426121969105,"quality":"inauspicious"},{"name":"Udveg","start":"21:13","end":"22:37","startHours":21.220426121969105,"endHours":22.62208076146628,"quality":"inauspicious"},{"name":"Chala","start":"22:37","end":"00:01","startHours":22.62208076146628,"endHours":24.023735400963453,"quality":"neutral"},{"name":"Labha","start":"00:01","end":"01:26","startHours":24.023735400963453,"endHours":25.425390040460627,"quality":"auspicious"},{"name":"Amṛta","start":"01:26","end":"02:50","startHours":25.425390040460627,"endHours":26.8270446799578,"quality":"auspicious"},{"name":"Kāla","start":"02:50","end":"04:14","startHours":26.8270446799578,"endHours":28.22869931945497,"quality":"inauspicious"},{"name":"Śubha","start":"04:14","end":"05:38","startHours":28.22869931945497,"endHours":29.630353958952146,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.6303539589521465,"endHours":6.6303539589521465,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.6303539589521465,"endHours":7.6303539589521465,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.6303539589521465,"endHours":8.630353958952146,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.630353958952146,"endHours":9.630353958952146,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.630353958952146,"endHours":10.630353958952146,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.630353958952146,"endHours":11.630353958952146,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.630353958952146,"endHours":12.630353958952146,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.630353958952146,"endHours":13.630353958952146,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.630353958952146,"endHours":14.630353958952146,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.630353958952146,"endHours":15.630353958952146,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.630353958952146,"endHours":16.630353958952146,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.630353958952146,"endHours":17.630353958952146,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.630353958952146,"endHours":18.630353958952146,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.630353958952146,"endHours":19.630353958952146,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.630353958952146,"endHours":20.630353958952146,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.630353958952146,"endHours":21.630353958952146,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.630353958952146,"endHours":22.630353958952146,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.630353958952146,"endHours":23.630353958952146,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.630353958952146,"endHours":24.630353958952146,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.630353958952146,"endHours":25.630353958952146,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.630353958952146,"endHours":26.630353958952146,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.630353958952146,"endHours":27.630353958952146,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.630353958952146,"endHours":28.630353958952146,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.630353958952146,"endHours":29.630353958952146,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.693487018488833,"eotMinutes":-0.240124057807095,"ayanamsa":23.2424}},"calendars":{"vikram_samvat":2013,"vikram_samvatsara":"Saumya","saka_samvat":1878,"saka_samvatsara":"Durmukhi","bengali_samvat":1363,"malayalam_era":1132,"nanakshahi_year":487,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pañcamī · Vikram 2013 Saumya · Śaka 1878 Durmukhi"},"festivals":[{"id":"ramanuja-jayanti","name":"Rāmānujācārya Jayantī","name_sanskrit":"रामानुजाचार्य जयन्ती","tradition":"Vaishnava","associated_deity":"Rāmānujācārya (Viśiṣṭādvaita)","significance":"Birth of Rāmānujācārya; Viśiṣṭādvaita-pratiṣṭhāpaka. Caitra Śukla 5.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":3}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"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 15, 1956 CE · Ayodhyā · Vidhyamitra","description":"April 15, 1956 CE for Ayodhyā: Śukla Pañcamī, sūryodaya 05:38, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1956-04-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1956-04-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/1956-04-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/1956-04-15","x-default":"https://vidhyamitra.com/city/ayodhya/1956-04-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:28:18.150Z","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":"2026-06-01T05:28:18.150Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:28:18.150Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}