{"id":"vidhyamitra:city-day:ayodhya:1867-09-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1867-09-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1867-09-20","date_display":"September 20, 1867 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":1867,"month":9,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2403229.770833,"kali_year":4969,"ahargana":1814764.2708,"sun":{"sidereal_longitude":154.1719,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":50.3946,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.2227,"elapsed_within_tithi_degrees":4.2227},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.3946,"elapsed_within_degrees":10.3946},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.5666},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":1867,"month":9,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2403229.770833,"ahargana":1814764.2708,"kali_year":4969,"ayanamsa_lahiri":22.0051,"grahas":{"sun":{"sidereal_longitude":154.58980699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":50.261707,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":-4.4851},"mars":{"sidereal_longitude":185.79080699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":160.245907,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":309.715107,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":154.96680700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":209.13830699999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":145.0557,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":325.0557,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"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":1867,"month":9,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2403229.770833,"kali_year":4969,"ahargana":1814764.2708,"sun":{"sidereal_longitude":154.1719,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":50.3946,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.2227,"elapsed_within_tithi_degrees":4.2227},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.3946,"elapsed_within_degrees":10.3946},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.5666},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.485,"elongation":103.777},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.485,"opposition_distance":76.223}},"eclipse_window_40days":[{"offset_days":-6,"type":"lunar","occurs":true,"moon_latitude":-0.205,"opposition_distance":0.334}]},"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":"05:47","sunsetLocal":"18:00","solarNoonLocal":"11:54","dayLengthHours":12.215673422272936,"dayLengthDisplay":"12 Hours 12 Mins 56 Secs","nightLengthDisplay":"11 Hours 47 Mins 04 Secs","moonriseLocal":"22:06","moonsetLocal":"11:47","rahuKala":{"name":"Rāhu Kāla","start":"10:22","end":"11:54","startHours":10.370325576189977,"endHours":11.897284753974095,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:57","end":"16:29","startHours":14.951203109542329,"endHours":16.478162287326445,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:19","end":"08:51","startHours":7.316407220621744,"endHours":8.84336639840586,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.639771841367978,"endHours":9.046960955443744,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:37","startHours":6.298434435432332,"endHours":6.624185726692944,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:18","startHours":11.49009563989833,"endHours":12.30447386804986,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:10","end":"04:59","startHours":4.160691586534568,"endHours":4.975069814686098,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:47","startHours":4.771475257648215,"endHours":5.789448042837627,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:45","startHours":13.933230324352918,"endHours":14.747608552504447,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.805121465110563,"endHours":18.20512146511056,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:31","startHours":18.005121465110562,"endHours":18.51410785770527,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.755121465110562,"endHours":19.505121465110562,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:18","startHours":23.490095639898332,"endHours":24.304473868049858,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:47","end":"07:19","startHours":5.789448042837627,"endHours":7.316407220621744,"quality":"neutral"},{"name":"Labha","start":"07:19","end":"08:51","startHours":7.316407220621744,"endHours":8.84336639840586,"quality":"auspicious"},{"name":"Amṛta","start":"08:51","end":"10:22","startHours":8.84336639840586,"endHours":10.370325576189977,"quality":"auspicious"},{"name":"Kāla","start":"10:22","end":"11:54","startHours":10.370325576189977,"endHours":11.897284753974095,"quality":"inauspicious"},{"name":"Śubha","start":"11:54","end":"13:25","startHours":11.897284753974095,"endHours":13.424243931758213,"quality":"auspicious"},{"name":"Roga","start":"13:25","end":"14:57","startHours":13.424243931758213,"endHours":14.951203109542329,"quality":"inauspicious"},{"name":"Udveg","start":"14:57","end":"16:29","startHours":14.951203109542329,"endHours":16.478162287326445,"quality":"inauspicious"},{"name":"Chala","start":"16:29","end":"18:00","startHours":16.478162287326445,"endHours":18.005121465110562,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:00","end":"19:29","startHours":18.005121465110562,"endHours":19.478162287326445,"quality":"inauspicious"},{"name":"Udveg","start":"19:29","end":"20:57","startHours":19.478162287326445,"endHours":20.951203109542327,"quality":"inauspicious"},{"name":"Chala","start":"20:57","end":"22:25","startHours":20.951203109542327,"endHours":22.424243931758213,"quality":"neutral"},{"name":"Labha","start":"22:25","end":"23:54","startHours":22.424243931758213,"endHours":23.897284753974095,"quality":"auspicious"},{"name":"Amṛta","start":"23:54","end":"01:22","startHours":23.897284753974095,"endHours":25.370325576189977,"quality":"auspicious"},{"name":"Kāla","start":"01:22","end":"02:51","startHours":25.370325576189977,"endHours":26.843366398405863,"quality":"inauspicious"},{"name":"Śubha","start":"02:51","end":"04:19","startHours":26.843366398405863,"endHours":28.316407220621745,"quality":"auspicious"},{"name":"Roga","start":"04:19","end":"05:47","startHours":28.316407220621745,"endHours":29.789448042837627,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:47","end":"06:47","startHours":5.789448042837627,"endHours":6.789448042837627,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:47","end":"07:47","startHours":6.789448042837627,"endHours":7.789448042837627,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:47","end":"08:47","startHours":7.789448042837627,"endHours":8.789448042837627,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:47","end":"09:47","startHours":8.789448042837627,"endHours":9.789448042837627,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:47","end":"10:47","startHours":9.789448042837627,"endHours":10.789448042837627,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:47","end":"11:47","startHours":10.789448042837627,"endHours":11.789448042837627,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:47","end":"12:47","startHours":11.789448042837627,"endHours":12.789448042837627,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:47","end":"13:47","startHours":12.789448042837627,"endHours":13.789448042837627,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:47","end":"14:47","startHours":13.789448042837627,"endHours":14.789448042837627,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:47","end":"15:47","startHours":14.789448042837627,"endHours":15.789448042837627,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:47","end":"16:47","startHours":15.789448042837627,"endHours":16.789448042837627,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:47","end":"17:47","startHours":16.789448042837627,"endHours":17.789448042837627,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:47","end":"18:47","startHours":17.789448042837627,"endHours":18.789448042837627,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:47","end":"19:47","startHours":18.789448042837627,"endHours":19.789448042837627,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:47","end":"20:47","startHours":19.789448042837627,"endHours":20.789448042837627,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:47","end":"21:47","startHours":20.789448042837627,"endHours":21.789448042837627,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:47","end":"22:47","startHours":21.789448042837627,"endHours":22.789448042837627,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:47","end":"23:47","startHours":22.789448042837627,"endHours":23.789448042837627,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:47","end":"00:47","startHours":23.789448042837627,"endHours":24.789448042837627,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:47","end":"01:47","startHours":24.789448042837627,"endHours":25.789448042837627,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:47","end":"02:47","startHours":25.789448042837627,"endHours":26.789448042837627,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:47","end":"03:47","startHours":26.789448042837627,"endHours":27.789448042837627,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:47","end":"04:47","startHours":27.789448042837627,"endHours":28.789448042837627,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:47","end":"05:47","startHours":28.789448042837627,"endHours":29.789448042837627,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":1.353644857312464,"eotMinutes":7.346914761554353,"ayanamsa":22.0051}},"calendars":{"vikram_samvat":1924,"vikram_samvatsara":"Vikrama","saka_samvat":1789,"saka_samvatsara":"Prabhava","bengali_samvat":1274,"malayalam_era":1043,"nanakshahi_year":398,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Saptamī · Vikram 1924 Vikrama · Śaka 1789 Prabhava"},"festivals":[],"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 Rohiṇī","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, 1867 CE · Ayodhyā · Vidhyamitra","description":"September 20, 1867 CE for Ayodhyā: Kṛṣṇa Saptamī, sūryodaya 05:47, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1867-09-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1867-09-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/1867-09-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/1867-09-20","x-default":"https://vidhyamitra.com/city/ayodhya/1867-09-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:43:54.804Z","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":"2026-05-31T17:43:54.804Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:43:54.804Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}