{"id":"vidhyamitra:city-day:solapur:1963-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/1963-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-08-17","date_display":"August 17, 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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438258.770833,"kali_year":5065,"ahargana":1849793.2708,"sun":{"sidereal_longitude":119.5553,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":92.6155,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.0602,"elapsed_within_tithi_degrees":9.0602},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.6155,"elapsed_within_degrees":12.6155},"yoga":{"number":16,"name":"Siddhi","sum_longitude":212.1709},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"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":1963,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438258.770833,"ahargana":1849793.2708,"kali_year":5065,"ayanamsa_lahiri":23.3449,"grahas":{"sun":{"sidereal_longitude":120.08924200000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":92.05724199999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":0.2795},"mars":{"sidereal_longitude":170.08464200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":146.859242,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":356.725142,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":117.053042,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":296.84354200000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":89.0507,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":269.0507,"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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438258.770833,"kali_year":5065,"ahargana":1849793.2708,"sun":{"sidereal_longitude":119.5553,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":92.6155,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.0602,"elapsed_within_tithi_degrees":9.0602},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.6155,"elapsed_within_degrees":12.6155},"yoga":{"number":16,"name":"Siddhi","sum_longitude":212.1709},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.28,"elongation":26.94},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.28,"opposition_distance":153.06}},"eclipse_window_40days":[]},"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:09","sunsetLocal":"18:52","solarNoonLocal":"12:30","dayLengthHours":12.71420051099686,"dayLengthDisplay":"12 Hours 42 Mins 51 Secs","nightLengthDisplay":"11 Hours 17 Mins 09 Secs","moonriseLocal":"04:07","moonsetLocal":"17:09","rahuKala":{"name":"Rāhu Kāla","start":"09:19","end":"10:55","startHours":9.32358289815275,"endHours":10.91285796202736,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:05","end":"15:41","startHours":14.091408089776575,"endHours":15.68068315365118,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:44","startHours":6.145032770403536,"endHours":7.734307834278144,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.111679556302803,"endHours":9.5354862400027,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:01","startHours":6.674791125028405,"endHours":7.013836471988322,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:56","startHours":12.07832634220207,"endHours":12.925939709601861,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:18","startHours":4.449806035603954,"endHours":5.297419403003746,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:09","startHours":5.085516061153798,"endHours":6.145032770403536,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:28","startHours":14.621166444401442,"endHours":15.468779811801234,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:40","end":"19:04","startHours":18.659233281400397,"endHours":19.059233281400395,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:52","end":"19:23","startHours":18.859233281400396,"endHours":19.388991636025267,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:37","end":"20:22","startHours":18.609233281400396,"endHours":20.359233281400396,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:56","startHours":24.07832634220207,"endHours":24.92593970960186,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:44","startHours":6.145032770403536,"endHours":7.734307834278144,"quality":"inauspicious"},{"name":"Śubha","start":"07:44","end":"09:19","startHours":7.734307834278144,"endHours":9.32358289815275,"quality":"auspicious"},{"name":"Roga","start":"09:19","end":"10:55","startHours":9.32358289815275,"endHours":10.91285796202736,"quality":"inauspicious"},{"name":"Udveg","start":"10:55","end":"12:30","startHours":10.91285796202736,"endHours":12.502133025901966,"quality":"inauspicious"},{"name":"Chala","start":"12:30","end":"14:05","startHours":12.502133025901966,"endHours":14.091408089776575,"quality":"neutral"},{"name":"Labha","start":"14:05","end":"15:41","startHours":14.091408089776575,"endHours":15.68068315365118,"quality":"auspicious"},{"name":"Amṛta","start":"15:41","end":"17:16","startHours":15.68068315365118,"endHours":17.26995821752579,"quality":"auspicious"},{"name":"Kāla","start":"17:16","end":"18:52","startHours":17.26995821752579,"endHours":18.859233281400396,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:52","end":"20:16","startHours":18.859233281400396,"endHours":20.26995821752579,"quality":"auspicious"},{"name":"Amṛta","start":"20:16","end":"21:41","startHours":20.26995821752579,"endHours":21.68068315365118,"quality":"auspicious"},{"name":"Kāla","start":"21:41","end":"23:05","startHours":21.68068315365118,"endHours":23.09140808977657,"quality":"inauspicious"},{"name":"Śubha","start":"23:05","end":"00:30","startHours":23.09140808977657,"endHours":24.502133025901966,"quality":"auspicious"},{"name":"Roga","start":"00:30","end":"01:55","startHours":24.502133025901966,"endHours":25.91285796202736,"quality":"inauspicious"},{"name":"Udveg","start":"01:55","end":"03:19","startHours":25.91285796202736,"endHours":27.32358289815275,"quality":"inauspicious"},{"name":"Chala","start":"03:19","end":"04:44","startHours":27.32358289815275,"endHours":28.73430783427814,"quality":"neutral"},{"name":"Labha","start":"04:44","end":"06:09","startHours":28.73430783427814,"endHours":30.145032770403535,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.145032770403536,"endHours":7.145032770403536,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.145032770403536,"endHours":8.145032770403535,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.145032770403535,"endHours":9.145032770403535,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.145032770403535,"endHours":10.145032770403535,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.145032770403535,"endHours":11.145032770403535,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.145032770403535,"endHours":12.145032770403535,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.145032770403535,"endHours":13.145032770403535,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.145032770403535,"endHours":14.145032770403535,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.145032770403535,"endHours":15.145032770403535,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.145032770403535,"endHours":16.145032770403535,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.145032770403535,"endHours":17.145032770403535,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.145032770403535,"endHours":18.145032770403535,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.145032770403535,"endHours":19.145032770403535,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.145032770403535,"endHours":20.145032770403535,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.145032770403535,"endHours":21.145032770403535,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.145032770403535,"endHours":22.145032770403535,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.145032770403535,"endHours":23.145032770403535,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.145032770403535,"endHours":24.145032770403535,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.145032770403535,"endHours":25.145032770403535,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.145032770403535,"endHours":26.145032770403535,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.145032770403535,"endHours":27.145032770403535,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.145032770403535,"endHours":28.145032770403535,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.145032770403535,"endHours":29.145032770403535,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.145032770403535,"endHours":30.145032770403535,"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"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.706459298406665,"eotMinutes":-3.7535815541179196,"ayanamsa":23.3449}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Trayodaśī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi_ingress":"Siṃha"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"solapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 17, 1963 CE · Solapur, Maharashtra · Vidhyamitra","description":"August 17, 1963 CE for Solapur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 06:09, sūryāsta 18:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/1963-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/1963-08-17","sa":"https://sa.vidhyamitra.com/city/solapur/1963-08-17","hi":"https://hi.vidhyamitra.com/city/solapur/1963-08-17","x-default":"https://vidhyamitra.com/city/solapur/1963-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T07:35:41.091Z","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":"2026-06-02T07:35:41.091Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T07:35:41.091Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}