{"id":"vidhyamitra:city-day:ayodhya:2186-10-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2186-10-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2186-10-07","date_display":"October 7, 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":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519759.770833,"kali_year":5288,"ahargana":1931294.2708,"sun":{"sidereal_longitude":166.3903,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":92.7273,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.337,"elapsed_within_tithi_degrees":10.337},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.7273,"elapsed_within_degrees":12.7273},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.1176},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":10,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519759.770833,"ahargana":1931294.2708,"kali_year":5288,"ayanamsa_lahiri":26.462,"grahas":{"sun":{"sidereal_longitude":167.588705,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":92.55730499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":0.1562},"mars":{"sidereal_longitude":113.020105,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":154.758505,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":259.88700500000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":128.81120499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":155.16990499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":90.7355,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.7355,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2186,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519759.770833,"kali_year":5288,"ahargana":1931294.2708,"sun":{"sidereal_longitude":166.3903,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":92.7273,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.337,"elapsed_within_tithi_degrees":10.337},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.7273,"elapsed_within_degrees":12.7273},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.1176},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.156,"elongation":73.663},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.156,"opposition_distance":106.337}},"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":"05:56","sunsetLocal":"17:41","solarNoonLocal":"11:48","dayLengthHours":11.75060624484194,"dayLengthDisplay":"11 Hours 45 Mins 02 Secs","nightLengthDisplay":"12 Hours 14 Mins 58 Secs","moonriseLocal":"00:02","moonsetLocal":"13:34","rahuKala":{"name":"Rāhu Kāla","start":"08:52","end":"10:20","startHours":8.86610260197252,"endHours":10.334928382577761,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:16","end":"14:44","startHours":13.272579943788248,"endHours":14.74140572439349,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:56","end":"07:24","startHours":5.9284510407620346,"endHours":7.397276821367277,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:04","startHours":8.670259164558487,"endHours":9.061946039386552,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:44","startHours":6.418059634297116,"endHours":6.731409134159567,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:12","startHours":11.41206728835494,"endHours":12.195441038011069,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:09","startHours":4.361703541449776,"endHours":5.145077291105905,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:57","end":"05:56","startHours":4.949233853691873,"endHours":5.9284510407620346,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:46","end":"14:33","startHours":13.762188537323329,"endHours":14.54556228697946,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:29","end":"17:53","startHours":17.479057285603975,"endHours":17.879057285603974,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:41","end":"18:10","startHours":17.679057285603974,"endHours":18.168665879139056,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:26","end":"19:11","startHours":17.429057285603974,"endHours":19.179057285603974,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:12","startHours":23.41206728835494,"endHours":24.19544103801107,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:56","end":"07:24","startHours":5.9284510407620346,"endHours":7.397276821367277,"quality":"inauspicious"},{"name":"Śubha","start":"07:24","end":"08:52","startHours":7.397276821367277,"endHours":8.86610260197252,"quality":"auspicious"},{"name":"Roga","start":"08:52","end":"10:20","startHours":8.86610260197252,"endHours":10.334928382577761,"quality":"inauspicious"},{"name":"Udveg","start":"10:20","end":"11:48","startHours":10.334928382577761,"endHours":11.803754163183005,"quality":"inauspicious"},{"name":"Chala","start":"11:48","end":"13:16","startHours":11.803754163183005,"endHours":13.272579943788248,"quality":"neutral"},{"name":"Labha","start":"13:16","end":"14:44","startHours":13.272579943788248,"endHours":14.74140572439349,"quality":"auspicious"},{"name":"Amṛta","start":"14:44","end":"16:13","startHours":14.74140572439349,"endHours":16.21023150499873,"quality":"auspicious"},{"name":"Kāla","start":"16:13","end":"17:41","startHours":16.21023150499873,"endHours":17.679057285603974,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:41","end":"19:13","startHours":17.679057285603974,"endHours":19.21023150499873,"quality":"auspicious"},{"name":"Amṛta","start":"19:13","end":"20:44","startHours":19.21023150499873,"endHours":20.741405724393488,"quality":"auspicious"},{"name":"Kāla","start":"20:44","end":"22:16","startHours":20.741405724393488,"endHours":22.272579943788248,"quality":"inauspicious"},{"name":"Śubha","start":"22:16","end":"23:48","startHours":22.272579943788248,"endHours":23.803754163183005,"quality":"auspicious"},{"name":"Roga","start":"23:48","end":"01:20","startHours":23.803754163183005,"endHours":25.33492838257776,"quality":"inauspicious"},{"name":"Udveg","start":"01:20","end":"02:52","startHours":25.33492838257776,"endHours":26.86610260197252,"quality":"inauspicious"},{"name":"Chala","start":"02:52","end":"04:24","startHours":26.86610260197252,"endHours":28.397276821367278,"quality":"neutral"},{"name":"Labha","start":"04:24","end":"05:56","startHours":28.397276821367278,"endHours":29.928451040762035,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.9284510407620346,"endHours":6.9284510407620346,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.9284510407620346,"endHours":7.9284510407620346,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.9284510407620346,"endHours":8.928451040762035,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.928451040762035,"endHours":9.928451040762035,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.928451040762035,"endHours":10.928451040762035,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.928451040762035,"endHours":11.928451040762035,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.928451040762035,"endHours":12.928451040762035,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.928451040762035,"endHours":13.928451040762035,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.928451040762035,"endHours":14.928451040762035,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.928451040762035,"endHours":15.928451040762035,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.928451040762035,"endHours":16.928451040762035,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.928451040762035,"endHours":17.928451040762035,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.928451040762035,"endHours":18.928451040762035,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.928451040762035,"endHours":19.928451040762035,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.928451040762035,"endHours":20.928451040762035,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.928451040762035,"endHours":21.928451040762035,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.928451040762035,"endHours":22.928451040762035,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.928451040762035,"endHours":23.928451040762035,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.928451040762035,"endHours":24.928451040762035,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.928451040762035,"endHours":25.928451040762035,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.928451040762035,"endHours":26.928451040762035,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.928451040762035,"endHours":27.928451040762035,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.928451040762035,"endHours":28.928451040762035,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.928451040762035,"endHours":29.928451040762035,"planetary_lord":"Mercury"}],"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","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-5.541210707757888,"eotMinutes":12.958750209019716,"ayanamsa":26.462}},"calendars":{"vikram_samvat":2243,"vikram_samvatsara":"Vikāri","saka_samvat":2108,"saka_samvatsara":"Vyaya","bengali_samvat":1593,"malayalam_era":1362,"nanakshahi_year":717,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Navamī · Vikram 2243 Vikāri · Śaka 2108 Vyaya"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 October 7, 2186 CE · Ayodhyā · Vidhyamitra","description":"October 7, 2186 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:56, sūryāsta 17:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2186-10-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2186-10-07","sa":"https://sa.vidhyamitra.com/city/ayodhya/2186-10-07","hi":"https://hi.vidhyamitra.com/city/ayodhya/2186-10-07","x-default":"https://vidhyamitra.com/city/ayodhya/2186-10-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T13:00:27.247Z","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":"2026-05-21T13:00:27.247Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T13:00:27.247Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}