{"id":"vidhyamitra:city-day:ayodhya:2126-04-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2126-04-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2126-04-13","date_display":"April 13, 2126 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":2126,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497667.770833,"kali_year":5227,"ahargana":1909202.2708,"sun":{"sidereal_longitude":357.1591,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":246.2914,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.1323,"elapsed_within_tithi_degrees":9.1323},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":246.2914,"elapsed_within_degrees":6.2914},"yoga":{"number":19,"name":"Parigha","sum_longitude":243.4505},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2126,"month":4,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2497667.770833,"ahargana":1909202.2708,"kali_year":5227,"ayanamsa_lahiri":25.617,"grahas":{"sun":{"sidereal_longitude":357.309881,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":249.06058099999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false,"latitude":4.0781},"mars":{"sidereal_longitude":16.15498100000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":343.828281,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":246.99938099999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"venus":{"sidereal_longitude":314.93018099999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":130.14798099999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":181.276,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":1.276,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2126,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497667.770833,"kali_year":5227,"ahargana":1909202.2708,"sun":{"sidereal_longitude":357.1591,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":246.2914,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.1323,"elapsed_within_tithi_degrees":9.1323},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":246.2914,"elapsed_within_degrees":6.2914},"yoga":{"number":19,"name":"Parigha","sum_longitude":243.4505},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.078,"elongation":110.868},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.078,"opposition_distance":69.132}},"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":"05:40","sunsetLocal":"18:24","solarNoonLocal":"12:02","dayLengthHours":12.732254388702806,"dayLengthDisplay":"12 Hours 43 Mins 56 Secs","nightLengthDisplay":"11 Hours 16 Mins 04 Secs","moonriseLocal":"23:36","moonsetLocal":"10:01","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:26","startHours":8.849499916652707,"endHours":10.441031715240557,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:37","end":"15:13","startHours":13.624095312416259,"endHours":15.21562711100411,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:40","end":"07:15","startHours":5.666436319477005,"endHours":7.257968118064856,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:04","startHours":8.637295676840992,"endHours":9.061704156464419,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:32","startHours":6.1969469190062885,"endHours":6.53647370270503,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:27","startHours":11.60815503420498,"endHours":12.456971993451834,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:49","startHours":3.9688024009832974,"endHours":4.817619360230151,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:40","startHours":4.605415120418438,"endHours":5.666436319477005,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:00","startHours":14.154605911945541,"endHours":15.003422871192395,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.19869070817981,"endHours":18.59869070817981,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:56","startHours":18.39869070817981,"endHours":18.929201307709093,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.14869070817981,"endHours":19.89869070817981,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:27","startHours":23.60815503420498,"endHours":24.456971993451834,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:40","end":"07:15","startHours":5.666436319477005,"endHours":7.257968118064856,"quality":"inauspicious"},{"name":"Śubha","start":"07:15","end":"08:51","startHours":7.257968118064856,"endHours":8.849499916652707,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:26","startHours":8.849499916652707,"endHours":10.441031715240557,"quality":"inauspicious"},{"name":"Udveg","start":"10:26","end":"12:02","startHours":10.441031715240557,"endHours":12.032563513828407,"quality":"inauspicious"},{"name":"Chala","start":"12:02","end":"13:37","startHours":12.032563513828407,"endHours":13.624095312416259,"quality":"neutral"},{"name":"Labha","start":"13:37","end":"15:13","startHours":13.624095312416259,"endHours":15.21562711100411,"quality":"auspicious"},{"name":"Amṛta","start":"15:13","end":"16:48","startHours":15.21562711100411,"endHours":16.80715890959196,"quality":"auspicious"},{"name":"Kāla","start":"16:48","end":"18:24","startHours":16.80715890959196,"endHours":18.39869070817981,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:24","end":"19:48","startHours":18.39869070817981,"endHours":19.80715890959196,"quality":"auspicious"},{"name":"Amṛta","start":"19:48","end":"21:13","startHours":19.80715890959196,"endHours":21.21562711100411,"quality":"auspicious"},{"name":"Kāla","start":"21:13","end":"22:37","startHours":21.21562711100411,"endHours":22.62409531241626,"quality":"inauspicious"},{"name":"Śubha","start":"22:37","end":"00:02","startHours":22.62409531241626,"endHours":24.032563513828407,"quality":"auspicious"},{"name":"Roga","start":"00:02","end":"01:26","startHours":24.032563513828407,"endHours":25.441031715240555,"quality":"inauspicious"},{"name":"Udveg","start":"01:26","end":"02:51","startHours":25.441031715240555,"endHours":26.849499916652704,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:15","startHours":26.849499916652704,"endHours":28.257968118064856,"quality":"neutral"},{"name":"Labha","start":"04:15","end":"05:40","startHours":28.257968118064856,"endHours":29.666436319477004,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.666436319477005,"endHours":6.666436319477005,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.666436319477005,"endHours":7.666436319477005,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.666436319477005,"endHours":8.666436319477004,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.666436319477004,"endHours":9.666436319477004,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.666436319477004,"endHours":10.666436319477004,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.666436319477004,"endHours":11.666436319477004,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.666436319477004,"endHours":12.666436319477004,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.666436319477004,"endHours":13.666436319477004,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.666436319477004,"endHours":14.666436319477004,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.666436319477004,"endHours":15.666436319477004,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.666436319477004,"endHours":16.666436319477004,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.666436319477004,"endHours":17.666436319477004,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.666436319477004,"endHours":18.666436319477004,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.666436319477004,"endHours":19.666436319477004,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.666436319477004,"endHours":20.666436319477004,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.666436319477004,"endHours":21.666436319477004,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.666436319477004,"endHours":22.666436319477004,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.666436319477004,"endHours":23.666436319477004,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.666436319477004,"endHours":24.666436319477004,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.666436319477004,"endHours":25.666436319477004,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.666436319477004,"endHours":26.666436319477004,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.666436319477004,"endHours":27.666436319477004,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.666436319477004,"endHours":28.666436319477004,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.666436319477004,"endHours":29.666436319477004,"planetary_lord":"Mercury"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.9132644688328,"eotMinutes":-0.7698108297043191,"ayanamsa":25.617}},"calendars":{"vikram_samvat":2183,"vikram_samvatsara":"Vikāri","saka_samvat":2048,"saka_samvatsara":"Vyaya","bengali_samvat":1533,"malayalam_era":1302,"nanakshahi_year":657,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Ṣaṣṭhī · Vikram 2183 Vikāri · Śaka 2048 Vyaya"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 13, 2126 CE · Ayodhyā · Vidhyamitra","description":"April 13, 2126 CE for Ayodhyā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:40, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2126-04-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2126-04-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/2126-04-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/2126-04-13","x-default":"https://vidhyamitra.com/city/ayodhya/2126-04-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T10:20:26.305Z","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":"2026-05-24T10:20:26.305Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T10:20:26.305Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}