{"id":"vidhyamitra:city-day:ayodhya:2186-05-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2186-05-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2186-05-11","date_display":"May 11, 2186 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":2186,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519610.770833,"kali_year":5288,"ahargana":1931145.2708,"sun":{"sidereal_longitude":23.803,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":288.9737,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.1707,"elapsed_within_tithi_degrees":1.1707},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":288.9737,"elapsed_within_degrees":8.9737},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.7767},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2186,"month":5,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519610.770833,"ahargana":1931145.2708,"kali_year":5288,"ayanamsa_lahiri":26.4563,"grahas":{"sun":{"sidereal_longitude":24.219397000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":286.721897,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":-0.8072},"mars":{"sidereal_longitude":12.444497000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":42.39189699999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":268.892797,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":61.43919699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":143.624797,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":98.6302,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.6302,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2186,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519610.770833,"kali_year":5288,"ahargana":1931145.2708,"sun":{"sidereal_longitude":23.803,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":288.9737,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.1707,"elapsed_within_tithi_degrees":1.1707},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":288.9737,"elapsed_within_degrees":8.9737},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.7767},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.807,"elongation":94.829},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.807,"opposition_distance":85.171}},"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":"05:16","sunsetLocal":"18:39","solarNoonLocal":"11:57","dayLengthHours":13.386142765580622,"dayLengthDisplay":"13 Hours 23 Mins 10 Secs","nightLengthDisplay":"10 Hours 36 Mins 50 Secs","moonriseLocal":"00:00","moonsetLocal":"10:55","rahuKala":{"name":"Rāhu Kāla","start":"13:38","end":"15:18","startHours":13.631134684632432,"endHours":15.30440253033001,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:16","end":"06:56","startHours":5.264795456144544,"endHours":6.938063301842122,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:37","end":"10:17","startHours":8.6113311475397,"endHours":10.284598993237278,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:23","end":"08:50","startHours":8.388228768113356,"endHours":8.834433526966043,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:49","end":"06:11","startHours":5.822551404710403,"endHours":6.179515211792553,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:24","startHours":11.511662080082168,"endHours":12.404071597787542,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:29","end":"04:22","startHours":3.479976420733794,"endHours":4.3723859384391695,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:16","startHours":4.149283559012826,"endHours":5.264795456144544,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:05","startHours":14.188890633198291,"endHours":15.081300150903665,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.450938221725167,"endHours":18.850938221725166,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:13","startHours":18.650938221725166,"endHours":19.208694170291025,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.400938221725166,"endHours":20.150938221725166,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:24","startHours":23.511662080082168,"endHours":24.404071597787542,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:16","end":"06:56","startHours":5.264795456144544,"endHours":6.938063301842122,"quality":"auspicious"},{"name":"Roga","start":"06:56","end":"08:37","startHours":6.938063301842122,"endHours":8.6113311475397,"quality":"inauspicious"},{"name":"Udveg","start":"08:37","end":"10:17","startHours":8.6113311475397,"endHours":10.284598993237278,"quality":"inauspicious"},{"name":"Chala","start":"10:17","end":"11:57","startHours":10.284598993237278,"endHours":11.957866838934855,"quality":"neutral"},{"name":"Labha","start":"11:57","end":"13:38","startHours":11.957866838934855,"endHours":13.631134684632432,"quality":"auspicious"},{"name":"Amṛta","start":"13:38","end":"15:18","startHours":13.631134684632432,"endHours":15.30440253033001,"quality":"auspicious"},{"name":"Kāla","start":"15:18","end":"16:59","startHours":15.30440253033001,"endHours":16.97767037602759,"quality":"inauspicious"},{"name":"Śubha","start":"16:59","end":"18:39","startHours":16.97767037602759,"endHours":18.650938221725166,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:39","end":"19:59","startHours":18.650938221725166,"endHours":19.97767037602759,"quality":"auspicious"},{"name":"Kāla","start":"19:59","end":"21:18","startHours":19.97767037602759,"endHours":21.30440253033001,"quality":"inauspicious"},{"name":"Śubha","start":"21:18","end":"22:38","startHours":21.30440253033001,"endHours":22.631134684632432,"quality":"auspicious"},{"name":"Roga","start":"22:38","end":"23:57","startHours":22.631134684632432,"endHours":23.957866838934855,"quality":"inauspicious"},{"name":"Udveg","start":"23:57","end":"01:17","startHours":23.957866838934855,"endHours":25.284598993237278,"quality":"inauspicious"},{"name":"Chala","start":"01:17","end":"02:37","startHours":25.284598993237278,"endHours":26.6113311475397,"quality":"neutral"},{"name":"Labha","start":"02:37","end":"03:56","startHours":26.6113311475397,"endHours":27.93806330184212,"quality":"auspicious"},{"name":"Amṛta","start":"03:56","end":"05:16","startHours":27.93806330184212,"endHours":29.264795456144544,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.264795456144544,"endHours":6.264795456144544,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.264795456144544,"endHours":7.264795456144544,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.264795456144544,"endHours":8.264795456144544,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.264795456144544,"endHours":9.264795456144544,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.264795456144544,"endHours":10.264795456144544,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.264795456144544,"endHours":11.264795456144544,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.264795456144544,"endHours":12.264795456144544,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.264795456144544,"endHours":13.264795456144544,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.264795456144544,"endHours":14.264795456144544,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.264795456144544,"endHours":15.264795456144544,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.264795456144544,"endHours":16.264795456144544,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.264795456144544,"endHours":17.264795456144544,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.264795456144544,"endHours":18.264795456144544,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.264795456144544,"endHours":19.264795456144544,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.264795456144544,"endHours":20.264795456144544,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.264795456144544,"endHours":21.264795456144544,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.264795456144544,"endHours":22.264795456144544,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.264795456144544,"endHours":23.264795456144544,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.264795456144544,"endHours":24.264795456144544,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.264795456144544,"endHours":25.264795456144544,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.264795456144544,"endHours":26.264795456144544,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.264795456144544,"endHours":27.264795456144544,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.264795456144544,"endHours":28.264795456144544,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.264795456144544,"endHours":29.264795456144544,"planetary_lord":"Moon"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":17.919140144155463,"eotMinutes":3.71198966390865,"ayanamsa":26.4563}},"calendars":{"vikram_samvat":2243,"vikram_samvatsara":"Vikāri","saka_samvat":2108,"saka_samvatsara":"Vyaya","bengali_samvat":1593,"malayalam_era":1362,"nanakshahi_year":717,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Aṣṭamī · Vikram 2243 Vikāri · Śaka 2108 Vyaya"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"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":[{"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 May 11, 2186 CE · Ayodhyā · Vidhyamitra","description":"May 11, 2186 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 05:16, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2186-05-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2186-05-11","sa":"https://sa.vidhyamitra.com/city/ayodhya/2186-05-11","hi":"https://hi.vidhyamitra.com/city/ayodhya/2186-05-11","x-default":"https://vidhyamitra.com/city/ayodhya/2186-05-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T16:26:19.087Z","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":"2026-05-21T16:26:19.087Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T16:26:19.087Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}