{"id":"vidhyamitra:city-day:ayodhya:2311-03-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2311-03-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2311-03-20","date_display":"March 20, 2311 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":2311,"month":3,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2565212.770833,"kali_year":5412,"ahargana":1976747.2708,"sun":{"sidereal_longitude":329.6194,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":316.437,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.8177,"elapsed_within_tithi_degrees":10.8177},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.437,"elapsed_within_degrees":9.7704},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.0564},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2311,"month":3,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2565212.770833,"ahargana":1976747.2708,"kali_year":5412,"ayanamsa_lahiri":28.2004,"grahas":{"sun":{"sidereal_longitude":330.16716599999995,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":317.17726600000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":4.1096},"mars":{"sidereal_longitude":113.669266,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":305.93446600000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":86.416766,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"venus":{"sidereal_longitude":12.053066000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":234.04906600000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":202.4168,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":22.4168,"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":2311,"month":3,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2565212.770833,"kali_year":5412,"ahargana":1976747.2708,"sun":{"sidereal_longitude":329.6194,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":316.437,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.8177,"elapsed_within_tithi_degrees":10.8177},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.437,"elapsed_within_degrees":9.7704},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.0564},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.11,"elongation":13.182},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.11,"opposition_distance":166.818}},"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":"06:07","sunsetLocal":"18:12","solarNoonLocal":"12:09","dayLengthHours":12.080712042709692,"dayLengthDisplay":"12 Hours 04 Mins 51 Secs","nightLengthDisplay":"11 Hours 55 Mins 09 Secs","moonriseLocal":"05:26","moonsetLocal":"17:08","rahuKala":{"name":"Rāhu Kāla","start":"07:38","end":"09:08","startHours":7.625349405028447,"endHours":9.135438410367158,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:39","end":"12:09","startHours":10.645527415705871,"endHours":12.15561642104458,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:40","end":"15:11","startHours":13.665705426383294,"endHours":15.175794431722004,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:20","startHours":8.93409320965533,"endHours":9.336783611078987,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.618623401469306,"endHours":6.940775722608231,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:33","startHours":11.752926019620924,"endHours":12.558306822468237,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:19","startHours":4.5044987939951096,"endHours":5.309879596842423,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.108534396130595,"endHours":6.115260399689736,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.169068428162863,"endHours":14.974449231010176,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.995972442399427,"endHours":18.395972442399426,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:42","startHours":18.195972442399427,"endHours":18.699335444179,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.945972442399427,"endHours":19.695972442399427,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:33","startHours":23.752926019620926,"endHours":24.558306822468236,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:07","end":"07:38","startHours":6.115260399689736,"endHours":7.625349405028447,"quality":"auspicious"},{"name":"Kāla","start":"07:38","end":"09:08","startHours":7.625349405028447,"endHours":9.135438410367158,"quality":"inauspicious"},{"name":"Śubha","start":"09:08","end":"10:39","startHours":9.135438410367158,"endHours":10.645527415705871,"quality":"auspicious"},{"name":"Roga","start":"10:39","end":"12:09","startHours":10.645527415705871,"endHours":12.15561642104458,"quality":"inauspicious"},{"name":"Udveg","start":"12:09","end":"13:40","startHours":12.15561642104458,"endHours":13.665705426383294,"quality":"inauspicious"},{"name":"Chala","start":"13:40","end":"15:11","startHours":13.665705426383294,"endHours":15.175794431722004,"quality":"neutral"},{"name":"Labha","start":"15:11","end":"16:41","startHours":15.175794431722004,"endHours":16.685883437060717,"quality":"auspicious"},{"name":"Amṛta","start":"16:41","end":"18:12","startHours":16.685883437060717,"endHours":18.195972442399427,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:41","startHours":18.195972442399427,"endHours":19.685883437060717,"quality":"neutral"},{"name":"Labha","start":"19:41","end":"21:11","startHours":19.685883437060717,"endHours":21.175794431722004,"quality":"auspicious"},{"name":"Amṛta","start":"21:11","end":"22:40","startHours":21.175794431722004,"endHours":22.66570542638329,"quality":"auspicious"},{"name":"Kāla","start":"22:40","end":"00:09","startHours":22.66570542638329,"endHours":24.15561642104458,"quality":"inauspicious"},{"name":"Śubha","start":"00:09","end":"01:39","startHours":24.15561642104458,"endHours":25.64552741570587,"quality":"auspicious"},{"name":"Roga","start":"01:39","end":"03:08","startHours":25.64552741570587,"endHours":27.135438410367158,"quality":"inauspicious"},{"name":"Udveg","start":"03:08","end":"04:38","startHours":27.135438410367158,"endHours":28.625349405028444,"quality":"inauspicious"},{"name":"Chala","start":"04:38","end":"06:07","startHours":28.625349405028444,"endHours":30.115260399689735,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.115260399689736,"endHours":7.115260399689736,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.115260399689736,"endHours":8.115260399689735,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.115260399689735,"endHours":9.115260399689735,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.115260399689735,"endHours":10.115260399689735,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.115260399689735,"endHours":11.115260399689735,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.115260399689735,"endHours":12.115260399689735,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.115260399689735,"endHours":13.115260399689735,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.115260399689735,"endHours":14.115260399689735,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.115260399689735,"endHours":15.115260399689735,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.115260399689735,"endHours":16.115260399689735,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.115260399689735,"endHours":17.115260399689735,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.115260399689735,"endHours":18.115260399689735,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.115260399689735,"endHours":19.115260399689735,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.115260399689735,"endHours":20.115260399689735,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.115260399689735,"endHours":21.115260399689735,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.115260399689735,"endHours":22.115260399689735,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.115260399689735,"endHours":23.115260399689735,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.115260399689735,"endHours":24.115260399689735,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.115260399689735,"endHours":25.115260399689735,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.115260399689735,"endHours":26.115260399689735,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.115260399689735,"endHours":27.115260399689735,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.115260399689735,"endHours":28.115260399689735,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.115260399689735,"endHours":29.115260399689735,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.115260399689735,"endHours":30.115260399689735,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.6491980452002238,"eotMinutes":-8.152985262674756,"ayanamsa":28.2004}},"calendars":{"vikram_samvat":2368,"vikram_samvatsara":"Krodhi","saka_samvat":2233,"saka_samvatsara":"Khara","bengali_samvat":1718,"malayalam_era":1487,"nanakshahi_year":842,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa 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":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Caturdaśī · Vikram 2368 Krodhi · Śaka 2233 Khara"},"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_ingress":"Mīna"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 March 20, 2311 CE · Ayodhyā · Vidhyamitra","description":"March 20, 2311 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 06:07, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2311-03-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2311-03-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2311-03-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2311-03-20","x-default":"https://vidhyamitra.com/city/ayodhya/2311-03-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T03:34:39.469Z","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":"2026-06-03T03:34:39.469Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T03:34:39.469Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}