{"id":"vidhyamitra:city-day:ayodhya:2003-04-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2003-04-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-04-20","date_display":"April 20, 2003 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":2003,"month":4,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452749.770833,"kali_year":5105,"ahargana":1864284.2708,"sun":{"sidereal_longitude":5.7702,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":228.3643,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":222.5941,"elapsed_within_tithi_degrees":6.5941},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":228.3643,"elapsed_within_degrees":1.6976},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.1345},"karana":{"half_tithi_index":37,"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":2003,"month":4,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452749.770833,"ahargana":1864284.2708,"kali_year":5105,"ayanamsa_lahiri":23.8991,"grahas":{"sun":{"sidereal_longitude":5.665278999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":230.97687900000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":-0.5569},"mars":{"sidereal_longitude":274.8632789999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":24.76657899999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":104.50157899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":334.12537900000007,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":60.94557900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":41.2478,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":221.2478,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":4,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452749.770833,"kali_year":5105,"ahargana":1864284.2708,"sun":{"sidereal_longitude":5.7702,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":228.3643,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":222.5941,"elapsed_within_tithi_degrees":6.5941},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":228.3643,"elapsed_within_degrees":1.6976},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.1345},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.557,"elongation":137.406},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.557,"opposition_distance":42.594}},"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":"05:33","sunsetLocal":"18:27","solarNoonLocal":"12:00","dayLengthHours":12.901255352055449,"dayLengthDisplay":"12 Hours 54 Mins 05 Secs","nightLengthDisplay":"11 Hours 05 Mins 55 Secs","moonriseLocal":"21:47","moonsetLocal":"08:16","rahuKala":{"name":"Rāhu Kāla","start":"16:50","end":"18:27","startHours":16.841574699260114,"endHours":18.454231618267045,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:00","end":"13:37","startHours":12.00360394223932,"endHours":13.616260861246252,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:14","end":"16:50","startHours":15.228917780253182,"endHours":16.841574699260114,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:34","end":"09:00","startHours":8.5632691816912,"endHours":8.993311026759716,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:05","end":"06:26","startHours":6.09052857254724,"endHours":6.434562048602052,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:26","startHours":11.573562097170804,"endHours":12.433645787307835,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:50","end":"04:42","startHours":3.832808885937536,"endHours":4.692892576074566,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:33","startHours":4.4778716535403085,"endHours":5.552976266211596,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:01","startHours":14.153813167581895,"endHours":15.013896857718924,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.254231618267045,"endHours":18.654231618267044,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"19:00","startHours":18.454231618267045,"endHours":18.99178392460269,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.204231618267045,"endHours":19.954231618267045,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:26","startHours":23.573562097170804,"endHours":24.433645787307835,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:33","end":"07:10","startHours":5.552976266211596,"endHours":7.165633185218527,"quality":"inauspicious"},{"name":"Chala","start":"07:10","end":"08:47","startHours":7.165633185218527,"endHours":8.778290104225459,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"10:23","startHours":8.778290104225459,"endHours":10.390947023232389,"quality":"auspicious"},{"name":"Amṛta","start":"10:23","end":"12:00","startHours":10.390947023232389,"endHours":12.00360394223932,"quality":"auspicious"},{"name":"Kāla","start":"12:00","end":"13:37","startHours":12.00360394223932,"endHours":13.616260861246252,"quality":"inauspicious"},{"name":"Śubha","start":"13:37","end":"15:14","startHours":13.616260861246252,"endHours":15.228917780253182,"quality":"auspicious"},{"name":"Roga","start":"15:14","end":"16:50","startHours":15.228917780253182,"endHours":16.841574699260114,"quality":"inauspicious"},{"name":"Udveg","start":"16:50","end":"18:27","startHours":16.841574699260114,"endHours":18.454231618267045,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:27","end":"19:50","startHours":18.454231618267045,"endHours":19.841574699260114,"quality":"auspicious"},{"name":"Roga","start":"19:50","end":"21:14","startHours":19.841574699260114,"endHours":21.228917780253184,"quality":"inauspicious"},{"name":"Udveg","start":"21:14","end":"22:37","startHours":21.228917780253184,"endHours":22.616260861246253,"quality":"inauspicious"},{"name":"Chala","start":"22:37","end":"00:00","startHours":22.616260861246253,"endHours":24.00360394223932,"quality":"neutral"},{"name":"Labha","start":"00:00","end":"01:23","startHours":24.00360394223932,"endHours":25.39094702323239,"quality":"auspicious"},{"name":"Amṛta","start":"01:23","end":"02:47","startHours":25.39094702323239,"endHours":26.77829010422546,"quality":"auspicious"},{"name":"Kāla","start":"02:47","end":"04:10","startHours":26.77829010422546,"endHours":28.165633185218525,"quality":"inauspicious"},{"name":"Śubha","start":"04:10","end":"05:33","startHours":28.165633185218525,"endHours":29.552976266211594,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:33","end":"06:33","startHours":5.552976266211596,"endHours":6.552976266211596,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:33","end":"07:33","startHours":6.552976266211596,"endHours":7.552976266211596,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:33","end":"08:33","startHours":7.552976266211596,"endHours":8.552976266211596,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:33","end":"09:33","startHours":8.552976266211596,"endHours":9.552976266211596,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:33","end":"10:33","startHours":9.552976266211596,"endHours":10.552976266211596,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:33","end":"11:33","startHours":10.552976266211596,"endHours":11.552976266211596,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:33","end":"12:33","startHours":11.552976266211596,"endHours":12.552976266211596,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:33","end":"13:33","startHours":12.552976266211596,"endHours":13.552976266211596,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:33","end":"14:33","startHours":13.552976266211596,"endHours":14.552976266211596,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:33","end":"15:33","startHours":14.552976266211596,"endHours":15.552976266211596,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:33","end":"16:33","startHours":15.552976266211596,"endHours":16.552976266211594,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:33","end":"17:33","startHours":16.552976266211594,"endHours":17.552976266211594,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:33","end":"18:33","startHours":17.552976266211594,"endHours":18.552976266211594,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:33","end":"19:33","startHours":18.552976266211594,"endHours":19.552976266211594,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:33","end":"20:33","startHours":19.552976266211594,"endHours":20.552976266211594,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:33","end":"21:33","startHours":20.552976266211594,"endHours":21.552976266211594,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:33","end":"22:33","startHours":21.552976266211594,"endHours":22.552976266211594,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:33","end":"23:33","startHours":22.552976266211594,"endHours":23.552976266211594,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:33","end":"00:33","startHours":23.552976266211594,"endHours":24.552976266211594,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:33","end":"01:33","startHours":24.552976266211594,"endHours":25.552976266211594,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:33","end":"02:33","startHours":25.552976266211594,"endHours":26.552976266211594,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:33","end":"03:33","startHours":26.552976266211594,"endHours":27.552976266211594,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:33","end":"04:33","startHours":27.552976266211594,"endHours":28.552976266211594,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:33","end":"05:33","startHours":28.552976266211594,"endHours":29.552976266211594,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":11.31726790685776,"eotMinutes":0.9677634656409275,"ayanamsa":23.8991}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Caturthī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 20, 2003 CE · Ayodhyā · Vidhyamitra","description":"April 20, 2003 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 05:33, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2003-04-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2003-04-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2003-04-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2003-04-20","x-default":"https://vidhyamitra.com/city/ayodhya/2003-04-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T19:36:26.141Z","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":"2026-05-16T19:36:26.141Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T19:36:26.141Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}