{"id":"vidhyamitra:city-day:thane:1963-04-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1963-04-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-04-10","date_display":"April 10, 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":4,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438129.770833,"kali_year":5064,"ahargana":1849664.2708,"sun":{"sidereal_longitude":356.3539,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":189.1943,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.8404,"elapsed_within_tithi_degrees":0.8404},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":189.1943,"elapsed_within_degrees":2.5277},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.5482},"karana":{"half_tithi_index":32,"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":1963,"month":4,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438129.770833,"ahargana":1849664.2708,"kali_year":5064,"ayanamsa_lahiri":23.3399,"grahas":{"sun":{"sidereal_longitude":356.122271,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":187.08847100000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":4.4925},"mars":{"sidereal_longitude":105.728271,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":7.349871000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":338.795071,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":320.300971,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":298.1362710000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":95.8857,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.8857,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"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":4,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438129.770833,"kali_year":5064,"ahargana":1849664.2708,"sun":{"sidereal_longitude":356.3539,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":189.1943,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.8404,"elapsed_within_tithi_degrees":0.8404},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":189.1943,"elapsed_within_degrees":2.5277},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.5482},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.492,"elongation":167.16},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.492,"opposition_distance":12.84}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:25","sunsetLocal":"18:54","solarNoonLocal":"12:40","dayLengthHours":12.475015483032827,"dayLengthDisplay":"12 Hours 28 Mins 30 Secs","nightLengthDisplay":"11 Hours 31 Mins 30 Secs","moonriseLocal":"19:37","moonsetLocal":"07:10","rahuKala":{"name":"Rāhu Kāla","start":"12:40","end":"14:13","startHours":12.661577592752753,"endHours":14.220954528131855,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:59","end":"09:33","startHours":7.983446786615442,"endHours":9.542823721994544,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:06","end":"12:40","startHours":11.102200657373649,"endHours":12.661577592752753,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:45","startHours":9.33490679727733,"endHours":9.750740646711758,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:57","end":"07:17","startHours":6.943862163029373,"endHours":7.276529242576915,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:05","startHours":12.245743743318325,"endHours":13.07741144218718,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:46","end":"05:36","startHours":4.760734453498628,"endHours":5.592402152367484,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:23","end":"06:25","startHours":5.38448522765027,"endHours":6.424069851236339,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:34","startHours":14.740746839924892,"endHours":15.572414538793748,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:42","end":"19:06","startHours":18.699085334269167,"endHours":19.099085334269166,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:54","end":"19:25","startHours":18.899085334269166,"endHours":19.4188776460622,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:39","end":"20:24","startHours":18.649085334269166,"endHours":20.399085334269166,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:05","startHours":24.245743743318325,"endHours":25.07741144218718,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:25","end":"07:59","startHours":6.424069851236339,"endHours":7.983446786615442,"quality":"auspicious"},{"name":"Amṛta","start":"07:59","end":"09:33","startHours":7.983446786615442,"endHours":9.542823721994544,"quality":"auspicious"},{"name":"Kāla","start":"09:33","end":"11:06","startHours":9.542823721994544,"endHours":11.102200657373649,"quality":"inauspicious"},{"name":"Śubha","start":"11:06","end":"12:40","startHours":11.102200657373649,"endHours":12.661577592752753,"quality":"auspicious"},{"name":"Roga","start":"12:40","end":"14:13","startHours":12.661577592752753,"endHours":14.220954528131855,"quality":"inauspicious"},{"name":"Udveg","start":"14:13","end":"15:47","startHours":14.220954528131855,"endHours":15.780331463510958,"quality":"inauspicious"},{"name":"Chala","start":"15:47","end":"17:20","startHours":15.780331463510958,"endHours":17.339708398890064,"quality":"neutral"},{"name":"Labha","start":"17:20","end":"18:54","startHours":17.339708398890064,"endHours":18.899085334269166,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:54","end":"20:20","startHours":18.899085334269166,"endHours":20.339708398890064,"quality":"inauspicious"},{"name":"Chala","start":"20:20","end":"21:47","startHours":20.339708398890064,"endHours":21.78033146351096,"quality":"neutral"},{"name":"Labha","start":"21:47","end":"23:13","startHours":21.78033146351096,"endHours":23.220954528131855,"quality":"auspicious"},{"name":"Amṛta","start":"23:13","end":"00:40","startHours":23.220954528131855,"endHours":24.661577592752753,"quality":"auspicious"},{"name":"Kāla","start":"00:40","end":"02:06","startHours":24.661577592752753,"endHours":26.10220065737365,"quality":"inauspicious"},{"name":"Śubha","start":"02:06","end":"03:33","startHours":26.10220065737365,"endHours":27.542823721994544,"quality":"auspicious"},{"name":"Roga","start":"03:33","end":"04:59","startHours":27.542823721994544,"endHours":28.983446786615442,"quality":"inauspicious"},{"name":"Udveg","start":"04:59","end":"06:25","startHours":28.983446786615442,"endHours":30.42406985123634,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.424069851236339,"endHours":7.424069851236339,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.424069851236339,"endHours":8.42406985123634,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.42406985123634,"endHours":9.42406985123634,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.42406985123634,"endHours":10.42406985123634,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.42406985123634,"endHours":11.42406985123634,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.42406985123634,"endHours":12.42406985123634,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.42406985123634,"endHours":13.42406985123634,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.42406985123634,"endHours":14.42406985123634,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.42406985123634,"endHours":15.42406985123634,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.42406985123634,"endHours":16.42406985123634,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.42406985123634,"endHours":17.42406985123634,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.42406985123634,"endHours":18.42406985123634,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.42406985123634,"endHours":19.42406985123634,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.42406985123634,"endHours":20.42406985123634,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.42406985123634,"endHours":21.42406985123634,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.42406985123634,"endHours":22.42406985123634,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.42406985123634,"endHours":23.42406985123634,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.42406985123634,"endHours":24.42406985123634,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.42406985123634,"endHours":25.42406985123634,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.42406985123634,"endHours":26.42406985123634,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.42406985123634,"endHours":27.42406985123634,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.42406985123634,"endHours":28.42406985123634,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.42406985123634,"endHours":29.42406985123634,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.42406985123634,"endHours":30.42406985123634,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"South-West","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.61513714886097,"eotMinutes":-1.6070555651651,"ayanamsa":23.3399}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvitīyā · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[],"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":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 10, 1963 CE · Thane, Maharashtra · Vidhyamitra","description":"April 10, 1963 CE for Thane, Maharashtra: Kṛṣṇa Dvitīyā, sūryodaya 06:25, sūryāsta 18:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1963-04-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1963-04-10","sa":"https://sa.vidhyamitra.com/city/thane/1963-04-10","hi":"https://hi.vidhyamitra.com/city/thane/1963-04-10","x-default":"https://vidhyamitra.com/city/thane/1963-04-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T16:40:28.502Z","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":"2026-06-01T16:40:28.502Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T16:40:28.502Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}