{"id":"vidhyamitra:city-day:ayodhya:1827-09-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1827-09-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1827-09-06","date_display":"September 6, 1827 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":1827,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2388605.770833,"kali_year":4929,"ahargana":1800140.2708,"sun":{"sidereal_longitude":140.9012,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":328.1211,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":187.2199,"elapsed_within_tithi_degrees":7.2199},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":328.1211,"elapsed_within_degrees":8.1211},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.0224},"karana":{"half_tithi_index":31,"name":"Kaulava"},"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":1827,"month":9,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2388605.770833,"ahargana":1800140.2708,"kali_year":4929,"ayanamsa_lahiri":21.4458,"grahas":{"sun":{"sidereal_longitude":141.193152,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":326.75025200000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":3.5342},"mars":{"sidereal_longitude":125.89325200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":127.77635199999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":176.95205199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":135.26145200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":87.405552,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":199.9056,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":19.9056,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1827,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2388605.770833,"kali_year":4929,"ahargana":1800140.2708,"sun":{"sidereal_longitude":140.9012,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":328.1211,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":187.2199,"elapsed_within_tithi_degrees":7.2199},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":328.1211,"elapsed_within_degrees":8.1211},"yoga":{"number":9,"name":"Śūla","sum_longitude":109.0224},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.534,"elongation":172.78},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.534,"opposition_distance":7.22}},"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":"05:41","sunsetLocal":"18:17","solarNoonLocal":"11:59","dayLengthHours":12.587111995473895,"dayLengthDisplay":"12 Hours 35 Mins 14 Secs","nightLengthDisplay":"11 Hours 24 Mins 46 Secs","moonriseLocal":"18:28","moonsetLocal":"06:14","rahuKala":{"name":"Rāhu Kāla","start":"13:33","end":"15:08","startHours":13.556438870850227,"endHours":15.129827870284464,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:41","end":"07:16","startHours":5.689493873679043,"endHours":7.26288287311328,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:50","end":"10:25","startHours":8.836271872547517,"endHours":10.409660871981753,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.626486672622951,"endHours":9.046057072472081,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.213956873490455,"endHours":6.549613193369758,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:24","startHours":11.563479471566861,"endHours":12.402620271265121,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:01","end":"04:51","startHours":4.011212274282523,"endHours":4.8503530739807825,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:41","startHours":4.640567874056218,"endHours":5.689493873679043,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:55","startHours":14.08090187066164,"endHours":14.9200426703599,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:05","end":"18:29","startHours":18.07660586915294,"endHours":18.476605869152937,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:17","end":"18:48","startHours":18.276605869152938,"endHours":18.80106886896435,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:02","end":"19:47","startHours":18.026605869152938,"endHours":19.776605869152938,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:24","startHours":23.563479471566865,"endHours":24.40262027126512,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:41","end":"07:16","startHours":5.689493873679043,"endHours":7.26288287311328,"quality":"auspicious"},{"name":"Roga","start":"07:16","end":"08:50","startHours":7.26288287311328,"endHours":8.836271872547517,"quality":"inauspicious"},{"name":"Udveg","start":"08:50","end":"10:25","startHours":8.836271872547517,"endHours":10.409660871981753,"quality":"inauspicious"},{"name":"Chala","start":"10:25","end":"11:59","startHours":10.409660871981753,"endHours":11.98304987141599,"quality":"neutral"},{"name":"Labha","start":"11:59","end":"13:33","startHours":11.98304987141599,"endHours":13.556438870850227,"quality":"auspicious"},{"name":"Amṛta","start":"13:33","end":"15:08","startHours":13.556438870850227,"endHours":15.129827870284464,"quality":"auspicious"},{"name":"Kāla","start":"15:08","end":"16:42","startHours":15.129827870284464,"endHours":16.703216869718702,"quality":"inauspicious"},{"name":"Śubha","start":"16:42","end":"18:17","startHours":16.703216869718702,"endHours":18.276605869152938,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:17","end":"19:42","startHours":18.276605869152938,"endHours":19.703216869718702,"quality":"auspicious"},{"name":"Kāla","start":"19:42","end":"21:08","startHours":19.703216869718702,"endHours":21.129827870284466,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:33","startHours":21.129827870284466,"endHours":22.55643887085023,"quality":"auspicious"},{"name":"Roga","start":"22:33","end":"23:59","startHours":22.55643887085023,"endHours":23.98304987141599,"quality":"inauspicious"},{"name":"Udveg","start":"23:59","end":"01:25","startHours":23.98304987141599,"endHours":25.409660871981753,"quality":"inauspicious"},{"name":"Chala","start":"01:25","end":"02:50","startHours":25.409660871981753,"endHours":26.836271872547517,"quality":"neutral"},{"name":"Labha","start":"02:50","end":"04:16","startHours":26.836271872547517,"endHours":28.262882873113277,"quality":"auspicious"},{"name":"Amṛta","start":"04:16","end":"05:41","startHours":28.262882873113277,"endHours":29.68949387367904,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.689493873679043,"endHours":6.689493873679043,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.689493873679043,"endHours":7.689493873679043,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.689493873679043,"endHours":8.689493873679043,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.689493873679043,"endHours":9.689493873679043,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.689493873679043,"endHours":10.689493873679043,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.689493873679043,"endHours":11.689493873679043,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.689493873679043,"endHours":12.689493873679043,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.689493873679043,"endHours":13.689493873679043,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.689493873679043,"endHours":14.689493873679043,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.689493873679043,"endHours":15.689493873679043,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.689493873679043,"endHours":16.68949387367904,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.68949387367904,"endHours":17.68949387367904,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.68949387367904,"endHours":18.68949387367904,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.68949387367904,"endHours":19.68949387367904,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.68949387367904,"endHours":20.68949387367904,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.68949387367904,"endHours":21.68949387367904,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.68949387367904,"endHours":22.68949387367904,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.68949387367904,"endHours":23.68949387367904,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.68949387367904,"endHours":24.68949387367904,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.68949387367904,"endHours":25.68949387367904,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.68949387367904,"endHours":26.68949387367904,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.68949387367904,"endHours":27.68949387367904,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.68949387367904,"endHours":28.68949387367904,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.68949387367904,"endHours":29.68949387367904,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":6.815938219007467,"eotMinutes":2.2010077150405363,"ayanamsa":21.4458}},"calendars":{"vikram_samvat":1884,"vikram_samvatsara":"Śārvarī","saka_samvat":1749,"saka_samvatsara":"Sarvajit","bengali_samvat":1234,"malayalam_era":1003,"nanakshahi_year":358,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Pratipada · Vikram 1884 Śārvarī · Śaka 1749 Sarvajit"},"festivals":[{"id":"pitra-paksha-start","name":"Pitṛ-Pakṣa Start","name_sanskrit":"पितृ पक्ष आरम्भ","tradition":"Pan-Hindu","associated_deity":"Pitṛ-gaṇa","significance":"Begin 16-day śrāddha period for ancestors. Bhādrapada Pūrṇimā next-day.","vrata":true,"detection":{"tithi_number":16,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":2},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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 September 6, 1827 CE · Ayodhyā · Vidhyamitra","description":"September 6, 1827 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 05:41, sūryāsta 18:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1827-09-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1827-09-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/1827-09-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/1827-09-06","x-default":"https://vidhyamitra.com/city/ayodhya/1827-09-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T13:41:53.780Z","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":"2026-05-24T13:41:53.780Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T13:41:53.780Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}