{"id":"vidhyamitra:city-day:ayodhya:2182-09-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2182-09-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2182-09-20","date_display":"September 20, 2182 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":2182,"month":9,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518281.770833,"kali_year":5284,"ahargana":1929816.2708,"sun":{"sidereal_longitude":149.7757,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":61.9622,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":272.1865,"elapsed_within_tithi_degrees":8.1865},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.9622,"elapsed_within_degrees":8.6289},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.7379},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2182,"month":9,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518281.770833,"ahargana":1929816.2708,"kali_year":5284,"ayanamsa_lahiri":26.4054,"grahas":{"sun":{"sidereal_longitude":150.95117500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":64.86737500000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":-4.301},"mars":{"sidereal_longitude":72.465575,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":139.93287499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":153.80287499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":151.94467500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":106.28517499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":169.047,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":349.047,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2182,"month":9,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518281.770833,"kali_year":5284,"ahargana":1929816.2708,"sun":{"sidereal_longitude":149.7757,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":61.9622,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":272.1865,"elapsed_within_tithi_degrees":8.1865},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.9622,"elapsed_within_degrees":8.6289},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.7379},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.301,"elongation":87.813},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.301,"opposition_distance":92.187}},"eclipse_window_40days":[{"offset_days":8,"type":"solar","occurs":true,"moon_latitude":-0.684,"elongation":2.284}]},"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":"05:48","sunsetLocal":"18:00","solarNoonLocal":"11:54","dayLengthHours":12.195264682140227,"dayLengthDisplay":"12 Hours 11 Mins 43 Secs","nightLengthDisplay":"11 Hours 48 Mins 17 Secs","moonriseLocal":"23:16","moonsetLocal":"13:03","rahuKala":{"name":"Rāhu Kāla","start":"10:22","end":"11:54","startHours":10.372876668706567,"endHours":11.897284753974095,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:57","end":"16:28","startHours":14.946100924509151,"endHours":16.47050900977668,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:19","end":"08:51","startHours":7.32406049817151,"endHours":8.848468583439038,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.645214172070034,"endHours":9.051722994808042,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:38","startHours":6.30778844132649,"endHours":6.6329954995168965,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:18","startHours":11.490775931236087,"endHours":12.303793576712103,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:10","end":"04:59","startHours":4.173617121951951,"endHours":4.986634767427966,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:47","end":"05:48","startHours":4.783380356058963,"endHours":5.799652412903981,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:45","startHours":13.929828867664131,"endHours":14.742846513140146,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.79491709504421,"endHours":18.194917095044207,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:30","startHours":17.994917095044208,"endHours":18.503053123466717,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.744917095044208,"endHours":19.494917095044208,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:18","startHours":23.490775931236087,"endHours":24.303793576712103,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:48","end":"07:19","startHours":5.799652412903981,"endHours":7.32406049817151,"quality":"neutral"},{"name":"Labha","start":"07:19","end":"08:51","startHours":7.32406049817151,"endHours":8.848468583439038,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:22","startHours":8.848468583439038,"endHours":10.372876668706567,"quality":"auspicious"},{"name":"Kāla","start":"10:22","end":"11:54","startHours":10.372876668706567,"endHours":11.897284753974095,"quality":"inauspicious"},{"name":"Śubha","start":"11:54","end":"13:25","startHours":11.897284753974095,"endHours":13.421692839241622,"quality":"auspicious"},{"name":"Roga","start":"13:25","end":"14:57","startHours":13.421692839241622,"endHours":14.946100924509151,"quality":"inauspicious"},{"name":"Udveg","start":"14:57","end":"16:28","startHours":14.946100924509151,"endHours":16.47050900977668,"quality":"inauspicious"},{"name":"Chala","start":"16:28","end":"18:00","startHours":16.47050900977668,"endHours":17.994917095044208,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:00","end":"19:28","startHours":17.994917095044208,"endHours":19.47050900977668,"quality":"inauspicious"},{"name":"Udveg","start":"19:28","end":"20:57","startHours":19.47050900977668,"endHours":20.946100924509153,"quality":"inauspicious"},{"name":"Chala","start":"20:57","end":"22:25","startHours":20.946100924509153,"endHours":22.421692839241622,"quality":"neutral"},{"name":"Labha","start":"22:25","end":"23:54","startHours":22.421692839241622,"endHours":23.897284753974095,"quality":"auspicious"},{"name":"Amṛta","start":"23:54","end":"01:22","startHours":23.897284753974095,"endHours":25.372876668706567,"quality":"auspicious"},{"name":"Kāla","start":"01:22","end":"02:51","startHours":25.372876668706567,"endHours":26.848468583439036,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:19","startHours":26.848468583439036,"endHours":28.32406049817151,"quality":"auspicious"},{"name":"Roga","start":"04:19","end":"05:48","startHours":28.32406049817151,"endHours":29.79965241290398,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:48","end":"06:48","startHours":5.799652412903981,"endHours":6.799652412903981,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:48","end":"07:48","startHours":6.799652412903981,"endHours":7.799652412903981,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:48","end":"08:48","startHours":7.799652412903981,"endHours":8.799652412903981,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:48","end":"09:48","startHours":8.799652412903981,"endHours":9.799652412903981,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:48","end":"10:48","startHours":9.799652412903981,"endHours":10.799652412903981,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:48","end":"11:48","startHours":10.799652412903981,"endHours":11.799652412903981,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:48","end":"12:48","startHours":11.799652412903981,"endHours":12.799652412903981,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:48","end":"13:48","startHours":12.799652412903981,"endHours":13.799652412903981,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:48","end":"14:48","startHours":13.799652412903981,"endHours":14.799652412903981,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:48","end":"15:48","startHours":14.799652412903981,"endHours":15.799652412903981,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:48","end":"16:48","startHours":15.799652412903981,"endHours":16.79965241290398,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:48","end":"17:48","startHours":16.79965241290398,"endHours":17.79965241290398,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:48","end":"18:48","startHours":17.79965241290398,"endHours":18.79965241290398,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:48","end":"19:48","startHours":18.79965241290398,"endHours":19.79965241290398,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:48","end":"20:48","startHours":19.79965241290398,"endHours":20.79965241290398,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:48","end":"21:48","startHours":20.79965241290398,"endHours":21.79965241290398,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:48","end":"22:48","startHours":21.79965241290398,"endHours":22.79965241290398,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:48","end":"23:48","startHours":22.79965241290398,"endHours":23.79965241290398,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:48","end":"00:48","startHours":23.79965241290398,"endHours":24.79965241290398,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:48","end":"01:48","startHours":24.79965241290398,"endHours":25.79965241290398,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:48","end":"02:48","startHours":25.79965241290398,"endHours":26.79965241290398,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:48","end":"03:48","startHours":26.79965241290398,"endHours":27.79965241290398,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:48","end":"04:48","startHours":27.79965241290398,"endHours":28.79965241290398,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:48","end":"05:48","startHours":28.79965241290398,"endHours":29.79965241290398,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":1.0510619319347427,"eotMinutes":7.346914761554353,"ayanamsa":26.4054}},"calendars":{"vikram_samvat":2239,"vikram_samvatsara":"Manmatha","saka_samvat":2104,"saka_samvatsara":"Citrabhānu","bengali_samvat":1589,"malayalam_era":1358,"nanakshahi_year":713,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Aṣṭamī · Vikram 2239 Manmatha · Śaka 2104 Citrabhānu"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 Kṛṣṇa Aṣṭamī","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 September 20, 2182 CE · Ayodhyā · Vidhyamitra","description":"September 20, 2182 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 05:48, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2182-09-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2182-09-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2182-09-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2182-09-20","x-default":"https://vidhyamitra.com/city/ayodhya/2182-09-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T02:53:52.204Z","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":"2026-05-23T02:53:52.204Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T02:53:52.204Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}