{"id":"vidhyamitra:city-day:ayodhya:1978-10-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1978-10-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-10-11","date_display":"October 11, 1978 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":1978,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443792.770833,"kali_year":5080,"ahargana":1855327.2708,"sun":{"sidereal_longitude":173.1268,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":285.9888,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.862,"elapsed_within_tithi_degrees":4.862},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":285.9888,"elapsed_within_degrees":5.9888},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.1156},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1978,"month":10,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443792.770833,"ahargana":1855327.2708,"kali_year":5080,"ayanamsa_lahiri":23.5565,"grahas":{"sun":{"sidereal_longitude":173.81600200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":285.554702,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":3.4378},"mars":{"sidereal_longitude":201.15880200000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":181.48620200000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":102.01840199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"venus":{"sidereal_longitude":208.70780200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":135.640802,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":155.8327,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":335.8327,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1978,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443792.770833,"kali_year":5080,"ahargana":1855327.2708,"sun":{"sidereal_longitude":173.1268,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":285.9888,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.862,"elapsed_within_tithi_degrees":4.862},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":285.9888,"elapsed_within_degrees":5.9888},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":99.1156},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.438,"elongation":112.862},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.438,"opposition_distance":67.138}},"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":"05:57","sunsetLocal":"17:37","solarNoonLocal":"11:47","dayLengthHours":11.663684457570334,"dayLengthDisplay":"11 Hours 39 Mins 49 Secs","nightLengthDisplay":"12 Hours 20 Mins 11 Secs","moonriseLocal":"13:49","moonsetLocal":"00:39","rahuKala":{"name":"Rāhu Kāla","start":"11:47","end":"13:15","startHours":11.786627100062834,"endHours":13.244587657259125,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:25","end":"08:52","startHours":7.412745428473959,"endHours":8.87070598567025,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:20","end":"11:47","startHours":10.328666542866543,"endHours":11.786627100062834,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:04","startHours":8.676311244710746,"endHours":9.065100726629757,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:45","startHours":6.440771723676431,"endHours":6.751803309211639,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:24","end":"12:11","startHours":11.397837618143823,"endHours":12.175416581981844,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:11","startHours":4.399626943601622,"endHours":5.177205907439645,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"05:57","startHours":4.982811166480139,"endHours":5.954784871277667,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:44","end":"14:30","startHours":13.73057450965789,"endHours":14.508153473495913,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:25","end":"17:49","startHours":17.418469328848,"endHours":17.818469328848,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:37","end":"18:06","startHours":17.618469328848,"endHours":18.104456181246764,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:22","end":"19:07","startHours":17.368469328848,"endHours":19.118469328848,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:24","end":"00:11","startHours":23.39783761814382,"endHours":24.175416581981846,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:57","end":"07:25","startHours":5.954784871277667,"endHours":7.412745428473959,"quality":"auspicious"},{"name":"Amṛta","start":"07:25","end":"08:52","startHours":7.412745428473959,"endHours":8.87070598567025,"quality":"auspicious"},{"name":"Kāla","start":"08:52","end":"10:20","startHours":8.87070598567025,"endHours":10.328666542866543,"quality":"inauspicious"},{"name":"Śubha","start":"10:20","end":"11:47","startHours":10.328666542866543,"endHours":11.786627100062834,"quality":"auspicious"},{"name":"Roga","start":"11:47","end":"13:15","startHours":11.786627100062834,"endHours":13.244587657259125,"quality":"inauspicious"},{"name":"Udveg","start":"13:15","end":"14:42","startHours":13.244587657259125,"endHours":14.702548214455417,"quality":"inauspicious"},{"name":"Chala","start":"14:42","end":"16:10","startHours":14.702548214455417,"endHours":16.16050877165171,"quality":"neutral"},{"name":"Labha","start":"16:10","end":"17:37","startHours":16.16050877165171,"endHours":17.618469328848,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:37","end":"19:10","startHours":17.618469328848,"endHours":19.16050877165171,"quality":"inauspicious"},{"name":"Chala","start":"19:10","end":"20:42","startHours":19.16050877165171,"endHours":20.70254821445542,"quality":"neutral"},{"name":"Labha","start":"20:42","end":"22:15","startHours":20.70254821445542,"endHours":22.244587657259125,"quality":"auspicious"},{"name":"Amṛta","start":"22:15","end":"23:47","startHours":22.244587657259125,"endHours":23.786627100062834,"quality":"auspicious"},{"name":"Kāla","start":"23:47","end":"01:20","startHours":23.786627100062834,"endHours":25.328666542866543,"quality":"inauspicious"},{"name":"Śubha","start":"01:20","end":"02:52","startHours":25.328666542866543,"endHours":26.87070598567025,"quality":"auspicious"},{"name":"Roga","start":"02:52","end":"04:25","startHours":26.87070598567025,"endHours":28.412745428473958,"quality":"inauspicious"},{"name":"Udveg","start":"04:25","end":"05:57","startHours":28.412745428473958,"endHours":29.954784871277667,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.954784871277667,"endHours":6.954784871277667,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.954784871277667,"endHours":7.954784871277667,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.954784871277667,"endHours":8.954784871277667,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.954784871277667,"endHours":9.954784871277667,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.954784871277667,"endHours":10.954784871277667,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.954784871277667,"endHours":11.954784871277667,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.954784871277667,"endHours":12.954784871277667,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.954784871277667,"endHours":13.954784871277667,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.954784871277667,"endHours":14.954784871277667,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.954784871277667,"endHours":15.954784871277667,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.954784871277667,"endHours":16.954784871277667,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.954784871277667,"endHours":17.954784871277667,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.954784871277667,"endHours":18.954784871277667,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.954784871277667,"endHours":19.954784871277667,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.954784871277667,"endHours":20.954784871277667,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.954784871277667,"endHours":21.954784871277667,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.954784871277667,"endHours":22.954784871277667,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.954784871277667,"endHours":23.954784871277667,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.954784871277667,"endHours":24.954784871277667,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.954784871277667,"endHours":25.954784871277667,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.954784871277667,"endHours":26.954784871277667,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.954784871277667,"endHours":27.954784871277667,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.954784871277667,"endHours":28.954784871277667,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.954784871277667,"endHours":29.954784871277667,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","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":-6.820317139586759,"eotMinutes":13.986373996230075,"ayanamsa":23.5565}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Daśamī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"festivals":[{"id":"vijaya-dashami","name":"Vijaya Daśamī (Dasarā / Daśaharā)","name_sanskrit":"विजय दशमी","tradition":"Pan-Hindu","associated_deity":"Rāma (Rāvaṇa-vadha) + Durgā (Mahiṣāsura-vadha)","significance":"Rāma's victory over Rāvaṇa; Durgā's victory; ārambha-divasa for śilpa-kalā.","vrata":true,"primary_observance":"Rāvaṇa-dahana; Aparājitā-pūjā; Śastra-pūjā","detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1,"related_chart":"rama","sources":["Vālmīki Rāmāyaṇa, Yuddha-Kāṇḍa","Devī Mahātmya"]},{"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 October 11, 1978 CE · Ayodhyā · Vidhyamitra","description":"October 11, 1978 CE for Ayodhyā: Śukla Daśamī, sūryodaya 05:57, sūryāsta 17:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1978-10-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1978-10-11","sa":"https://sa.vidhyamitra.com/city/ayodhya/1978-10-11","hi":"https://hi.vidhyamitra.com/city/ayodhya/1978-10-11","x-default":"https://vidhyamitra.com/city/ayodhya/1978-10-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T00:54:53.615Z","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":"2026-05-19T00:54:53.615Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T00:54:53.615Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}