{"id":"vidhyamitra:city-day:ayodhya:1963-08-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1963-08-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-08-12","date_display":"August 12, 1963 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":1963,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438253.770833,"kali_year":5065,"ahargana":1849788.2708,"sun":{"sidereal_longitude":114.7783,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":21.1894,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.4111,"elapsed_within_tithi_degrees":2.4111},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":21.1894,"elapsed_within_degrees":7.8561},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.9677},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1963,"month":8,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438253.770833,"ahargana":1849788.2708,"kali_year":5065,"ayanamsa_lahiri":23.3447,"grahas":{"sun":{"sidereal_longitude":115.28673299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":22.280433000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":-4.1754},"mars":{"sidereal_longitude":166.94023300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":140.25393300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":356.810133,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":110.87343299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":297.2178329999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":89.3156,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":269.3156,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1963,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438253.770833,"kali_year":5065,"ahargana":1849788.2708,"sun":{"sidereal_longitude":114.7783,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":21.1894,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.4111,"elapsed_within_tithi_degrees":2.4111},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":21.1894,"elapsed_within_degrees":7.8561},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":135.9677},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.175,"elongation":93.589},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.175,"opposition_distance":86.411}},"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":"05:30","sunsetLocal":"18:41","solarNoonLocal":"12:06","dayLengthHours":13.185006201967203,"dayLengthDisplay":"13 Hours 11 Mins 06 Secs","nightLengthDisplay":"10 Hours 48 Mins 54 Secs","moonriseLocal":"23:17","moonsetLocal":"12:31","rahuKala":{"name":"Rāhu Kāla","start":"07:09","end":"08:48","startHours":7.15434268819302,"endHours":8.80246846343892,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:27","end":"12:06","startHours":10.45059423868482,"endHours":12.09872001393072,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:45","end":"15:24","startHours":13.746845789176621,"endHours":15.394971564422521,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:01","startHours":8.5827183600728,"endHours":9.02221856680504,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:24","startHours":6.055592171362419,"endHours":6.407192336748212,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:32","startHours":11.659219807198479,"endHours":12.53822022066296,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:45","end":"04:38","startHours":3.7482160860181586,"endHours":4.627216499482639,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:24","end":"05:30","startHours":4.407466396116519,"endHours":5.506216912947119,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:11","startHours":14.29622104759192,"endHours":15.1752214610564,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.491223114914323,"endHours":18.89122311491432,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:14","startHours":18.691223114914322,"endHours":19.24059837332962,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.441223114914322,"endHours":20.191223114914322,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:32","startHours":23.65921980719848,"endHours":24.53822022066296,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:30","end":"07:09","startHours":5.506216912947119,"endHours":7.15434268819302,"quality":"auspicious"},{"name":"Kāla","start":"07:09","end":"08:48","startHours":7.15434268819302,"endHours":8.80246846343892,"quality":"inauspicious"},{"name":"Śubha","start":"08:48","end":"10:27","startHours":8.80246846343892,"endHours":10.45059423868482,"quality":"auspicious"},{"name":"Roga","start":"10:27","end":"12:06","startHours":10.45059423868482,"endHours":12.09872001393072,"quality":"inauspicious"},{"name":"Udveg","start":"12:06","end":"13:45","startHours":12.09872001393072,"endHours":13.746845789176621,"quality":"inauspicious"},{"name":"Chala","start":"13:45","end":"15:24","startHours":13.746845789176621,"endHours":15.394971564422521,"quality":"neutral"},{"name":"Labha","start":"15:24","end":"17:03","startHours":15.394971564422521,"endHours":17.04309733966842,"quality":"auspicious"},{"name":"Amṛta","start":"17:03","end":"18:41","startHours":17.04309733966842,"endHours":18.691223114914322,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:41","end":"20:03","startHours":18.691223114914322,"endHours":20.04309733966842,"quality":"neutral"},{"name":"Labha","start":"20:03","end":"21:24","startHours":20.04309733966842,"endHours":21.394971564422523,"quality":"auspicious"},{"name":"Amṛta","start":"21:24","end":"22:45","startHours":21.394971564422523,"endHours":22.74684578917662,"quality":"auspicious"},{"name":"Kāla","start":"22:45","end":"00:06","startHours":22.74684578917662,"endHours":24.09872001393072,"quality":"inauspicious"},{"name":"Śubha","start":"00:06","end":"01:27","startHours":24.09872001393072,"endHours":25.450594238684822,"quality":"auspicious"},{"name":"Roga","start":"01:27","end":"02:48","startHours":25.450594238684822,"endHours":26.80246846343892,"quality":"inauspicious"},{"name":"Udveg","start":"02:48","end":"04:09","startHours":26.80246846343892,"endHours":28.15434268819302,"quality":"inauspicious"},{"name":"Chala","start":"04:09","end":"05:30","startHours":28.15434268819302,"endHours":29.506216912947117,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:30","end":"06:30","startHours":5.506216912947119,"endHours":6.506216912947119,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:30","end":"07:30","startHours":6.506216912947119,"endHours":7.506216912947119,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:30","end":"08:30","startHours":7.506216912947119,"endHours":8.506216912947119,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:30","end":"09:30","startHours":8.506216912947119,"endHours":9.506216912947119,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:30","end":"10:30","startHours":9.506216912947119,"endHours":10.506216912947119,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:30","end":"11:30","startHours":10.506216912947119,"endHours":11.506216912947119,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:30","end":"12:30","startHours":11.506216912947119,"endHours":12.506216912947119,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:30","end":"13:30","startHours":12.506216912947119,"endHours":13.506216912947119,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:30","end":"14:30","startHours":13.506216912947119,"endHours":14.506216912947119,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:30","end":"15:30","startHours":14.506216912947119,"endHours":15.506216912947119,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:30","end":"16:30","startHours":15.506216912947119,"endHours":16.506216912947117,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:30","end":"17:30","startHours":16.506216912947117,"endHours":17.506216912947117,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:30","end":"18:30","startHours":17.506216912947117,"endHours":18.506216912947117,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:30","end":"19:30","startHours":18.506216912947117,"endHours":19.506216912947117,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:30","end":"20:30","startHours":19.506216912947117,"endHours":20.506216912947117,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:30","end":"21:30","startHours":20.506216912947117,"endHours":21.506216912947117,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:30","end":"22:30","startHours":21.506216912947117,"endHours":22.506216912947117,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:30","end":"23:30","startHours":22.506216912947117,"endHours":23.506216912947117,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:30","end":"00:30","startHours":23.506216912947117,"endHours":24.506216912947117,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:30","end":"01:30","startHours":24.506216912947117,"endHours":25.506216912947117,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:30","end":"02:30","startHours":25.506216912947117,"endHours":26.506216912947117,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:30","end":"03:30","startHours":26.506216912947117,"endHours":27.506216912947117,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:30","end":"04:30","startHours":27.506216912947117,"endHours":28.506216912947117,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:30","end":"05:30","startHours":28.506216912947117,"endHours":29.506216912947117,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":15.23992035864572,"eotMinutes":-4.739200835843176,"ayanamsa":23.3447}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Aṣṭamī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 August 12, 1963 CE · Ayodhyā · Vidhyamitra","description":"August 12, 1963 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 05:30, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1963-08-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1963-08-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1963-08-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1963-08-12","x-default":"https://vidhyamitra.com/city/ayodhya/1963-08-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T15:43:30.644Z","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":"2026-05-19T15:43:30.644Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T15:43:30.644Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}