{"id":"vidhyamitra:city-day:ayodhya:2160-03-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2160-03-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2160-03-20","date_display":"March 20, 2160 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":2160,"month":3,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510062.770833,"kali_year":5261,"ahargana":1921597.2708,"sun":{"sidereal_longitude":333.6774,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":125.0794,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.402,"elapsed_within_tithi_degrees":7.402},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":125.0794,"elapsed_within_degrees":5.0794},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.7568},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2160,"month":3,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510062.770833,"ahargana":1921597.2708,"kali_year":5261,"ayanamsa_lahiri":26.0911,"grahas":{"sun":{"sidereal_longitude":333.871401,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":123.21870100000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-3.9176},"mars":{"sidereal_longitude":17.305001000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":316.7807009999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":196.15830099999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":321.836601,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":192.13070100000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":244.5292,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":64.5292,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2160,"month":3,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510062.770833,"kali_year":5261,"ahargana":1921597.2708,"sun":{"sidereal_longitude":333.6774,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":125.0794,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.402,"elapsed_within_tithi_degrees":7.402},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":125.0794,"elapsed_within_degrees":5.0794},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.7568},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.918,"elongation":151.402},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.918,"opposition_distance":28.598}},"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":"06:06","sunsetLocal":"18:13","solarNoonLocal":"12:09","dayLengthHours":12.123427897958484,"dayLengthDisplay":"12 Hours 07 Mins 24 Secs","nightLengthDisplay":"11 Hours 52 Mins 36 Secs","moonriseLocal":"15:40","moonsetLocal":"04:33","rahuKala":{"name":"Rāhu Kāla","start":"13:40","end":"15:11","startHours":13.671044908289392,"endHours":15.186473395534202,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:06","end":"07:37","startHours":6.09390247206534,"endHours":7.60933095931015,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:07","end":"10:38","startHours":9.124759446554961,"endHours":10.640187933799771,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:20","startHours":8.922702314922319,"endHours":9.326816578187602,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:55","startHours":6.599045301146943,"endHours":6.922336711759169,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:34","startHours":11.751502157779298,"endHours":12.559730684309864,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:17","startHours":4.477445419004209,"endHours":5.285673945534774,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:06","startHours":5.0836168139021325,"endHours":6.09390247206534,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:59","startHours":14.176187737370997,"endHours":14.984416263901563,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.017330370023824,"endHours":18.417330370023823,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:43","startHours":18.217330370023824,"endHours":18.722473199105426,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.967330370023824,"endHours":19.717330370023824,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:34","startHours":23.7515021577793,"endHours":24.559730684309862,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:06","end":"07:37","startHours":6.09390247206534,"endHours":7.60933095931015,"quality":"auspicious"},{"name":"Roga","start":"07:37","end":"09:07","startHours":7.60933095931015,"endHours":9.124759446554961,"quality":"inauspicious"},{"name":"Udveg","start":"09:07","end":"10:38","startHours":9.124759446554961,"endHours":10.640187933799771,"quality":"inauspicious"},{"name":"Chala","start":"10:38","end":"12:09","startHours":10.640187933799771,"endHours":12.15561642104458,"quality":"neutral"},{"name":"Labha","start":"12:09","end":"13:40","startHours":12.15561642104458,"endHours":13.671044908289392,"quality":"auspicious"},{"name":"Amṛta","start":"13:40","end":"15:11","startHours":13.671044908289392,"endHours":15.186473395534202,"quality":"auspicious"},{"name":"Kāla","start":"15:11","end":"16:42","startHours":15.186473395534202,"endHours":16.701901882779012,"quality":"inauspicious"},{"name":"Śubha","start":"16:42","end":"18:13","startHours":16.701901882779012,"endHours":18.217330370023824,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:13","end":"19:42","startHours":18.217330370023824,"endHours":19.701901882779012,"quality":"auspicious"},{"name":"Kāla","start":"19:42","end":"21:11","startHours":19.701901882779012,"endHours":21.186473395534204,"quality":"inauspicious"},{"name":"Śubha","start":"21:11","end":"22:40","startHours":21.186473395534204,"endHours":22.671044908289392,"quality":"auspicious"},{"name":"Roga","start":"22:40","end":"00:09","startHours":22.671044908289392,"endHours":24.15561642104458,"quality":"inauspicious"},{"name":"Udveg","start":"00:09","end":"01:38","startHours":24.15561642104458,"endHours":25.640187933799773,"quality":"inauspicious"},{"name":"Chala","start":"01:38","end":"03:07","startHours":25.640187933799773,"endHours":27.12475944655496,"quality":"neutral"},{"name":"Labha","start":"03:07","end":"04:37","startHours":27.12475944655496,"endHours":28.60933095931015,"quality":"auspicious"},{"name":"Amṛta","start":"04:37","end":"06:06","startHours":28.60933095931015,"endHours":30.093902472065338,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:06","end":"07:06","startHours":6.09390247206534,"endHours":7.09390247206534,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:06","end":"08:06","startHours":7.09390247206534,"endHours":8.09390247206534,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:06","end":"09:06","startHours":8.09390247206534,"endHours":9.09390247206534,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:06","end":"10:06","startHours":9.09390247206534,"endHours":10.09390247206534,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:06","end":"11:06","startHours":10.09390247206534,"endHours":11.09390247206534,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:06","end":"12:06","startHours":11.09390247206534,"endHours":12.09390247206534,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:06","end":"13:06","startHours":12.09390247206534,"endHours":13.09390247206534,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:06","end":"14:06","startHours":13.09390247206534,"endHours":14.09390247206534,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:06","end":"15:06","startHours":14.09390247206534,"endHours":15.09390247206534,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:06","end":"16:06","startHours":15.09390247206534,"endHours":16.093902472065338,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:06","end":"17:06","startHours":16.093902472065338,"endHours":17.093902472065338,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:06","end":"18:06","startHours":17.093902472065338,"endHours":18.093902472065338,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:06","end":"19:06","startHours":18.093902472065338,"endHours":19.093902472065338,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:06","end":"20:06","startHours":19.093902472065338,"endHours":20.093902472065338,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:06","end":"21:06","startHours":20.093902472065338,"endHours":21.093902472065338,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:06","end":"22:06","startHours":21.093902472065338,"endHours":22.093902472065338,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:06","end":"23:06","startHours":22.093902472065338,"endHours":23.093902472065338,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:06","end":"00:06","startHours":23.093902472065338,"endHours":24.093902472065338,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:06","end":"01:06","startHours":24.093902472065338,"endHours":25.093902472065338,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:06","end":"02:06","startHours":25.093902472065338,"endHours":26.093902472065338,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:06","end":"03:06","startHours":26.093902472065338,"endHours":27.093902472065338,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:06","end":"04:06","startHours":27.093902472065338,"endHours":28.093902472065338,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:06","end":"05:06","startHours":28.093902472065338,"endHours":29.093902472065338,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:06","end":"06:06","startHours":29.093902472065338,"endHours":30.093902472065338,"planetary_lord":"Moon"}],"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-0.01491456866496618,"eotMinutes":-8.152985262674756,"ayanamsa":26.0911}},"calendars":{"vikram_samvat":2217,"vikram_samvatsara":"Śrīmukha","saka_samvat":2082,"saka_samvatsara":"Raudra","bengali_samvat":1567,"malayalam_era":1336,"nanakshahi_year":691,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Trayodaśī · Vikram 2217 Śrīmukha · Śaka 2082 Raudra"},"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},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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, 2160 CE · Ayodhyā · Vidhyamitra","description":"March 20, 2160 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 06:06, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2160-03-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2160-03-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2160-03-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2160-03-20","x-default":"https://vidhyamitra.com/city/ayodhya/2160-03-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T15:25:52.101Z","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":"2026-05-19T15:25:52.101Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T15:25:52.101Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}