{"id":"vidhyamitra:city-day:pune:2004-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pune/2004-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-08-17","date_display":"August 17, 2004 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":2004,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453234.770833,"kali_year":5106,"ahargana":1864769.2708,"sun":{"sidereal_longitude":119.9293,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":131.6041,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.6747,"elapsed_within_tithi_degrees":11.6747},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.6041,"elapsed_within_degrees":11.6041},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.5334},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2004,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453234.770833,"ahargana":1864769.2708,"kali_year":5106,"ayanamsa_lahiri":23.9176,"grahas":{"sun":{"sidereal_longitude":120.56444900000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":131.93124899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false,"latitude":4.0419},"mars":{"sidereal_longitude":130.23084900000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":132.70054900000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":148.01624900000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":74.69104900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":87.74214899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":15.5501,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":195.5501,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2004,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453234.770833,"kali_year":5106,"ahargana":1864769.2708,"sun":{"sidereal_longitude":119.9293,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":131.6041,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.6747,"elapsed_within_tithi_degrees":11.6747},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.6041,"elapsed_within_degrees":11.6041},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.5334},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.042,"elongation":11.675},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.042,"opposition_distance":168.325}},"eclipse_window_40days":[]},"city":{"slug":"pune","name":"Pune, Maharashtra","lat":18.5204,"lon":73.8567,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"mega","elevation_m":560},"tier2":{"city":{"slug":"pune","name":"Pune, Maharashtra","lat":18.5204,"lon":73.8567,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"mega","elevation_m":560},"sunriseLocal":"06:16","sunsetLocal":"19:00","solarNoonLocal":"12:38","dayLengthHours":12.72927241602922,"dayLengthDisplay":"12 Hours 43 Mins 45 Secs","nightLengthDisplay":"11 Hours 16 Mins 15 Secs","moonriseLocal":"07:09","moonsetLocal":"19:39","rahuKala":{"name":"Rāhu Kāla","start":"15:49","end":"17:25","startHours":15.821097796575938,"endHours":17.412256848579588,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"11:03","startHours":9.456461588561327,"endHours":11.047620640564979,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:38","end":"14:14","startHours":12.638779692568633,"endHours":14.229938744572284,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:40","startHours":9.244307048294173,"endHours":9.66861612882848,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:09","startHours":6.804529835221906,"endHours":7.143977099649352,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:04","startHours":12.214470612034326,"endHours":13.06308877310294,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:35","end":"05:26","startHours":4.576907162416793,"endHours":5.425525323485408,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:13","end":"06:16","startHours":5.213370783218254,"endHours":6.274143484554022,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:37","startHours":14.76032509524017,"endHours":15.608943256308784,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.803415900583243,"endHours":19.20341590058324,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:32","startHours":19.003415900583242,"endHours":19.533802251251128,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.753415900583242,"endHours":20.503415900583242,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:04","startHours":24.214470612034326,"endHours":25.06308877310294,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:16","end":"07:52","startHours":6.274143484554022,"endHours":7.8653025365576745,"quality":"inauspicious"},{"name":"Udveg","start":"07:52","end":"09:27","startHours":7.8653025365576745,"endHours":9.456461588561327,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"11:03","startHours":9.456461588561327,"endHours":11.047620640564979,"quality":"neutral"},{"name":"Labha","start":"11:03","end":"12:38","startHours":11.047620640564979,"endHours":12.638779692568633,"quality":"auspicious"},{"name":"Amṛta","start":"12:38","end":"14:14","startHours":12.638779692568633,"endHours":14.229938744572284,"quality":"auspicious"},{"name":"Kāla","start":"14:14","end":"15:49","startHours":14.229938744572284,"endHours":15.821097796575938,"quality":"inauspicious"},{"name":"Śubha","start":"15:49","end":"17:25","startHours":15.821097796575938,"endHours":17.412256848579588,"quality":"auspicious"},{"name":"Roga","start":"17:25","end":"19:00","startHours":17.412256848579588,"endHours":19.003415900583242,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:00","end":"20:25","startHours":19.003415900583242,"endHours":20.412256848579588,"quality":"inauspicious"},{"name":"Śubha","start":"20:25","end":"21:49","startHours":20.412256848579588,"endHours":21.821097796575938,"quality":"auspicious"},{"name":"Roga","start":"21:49","end":"23:14","startHours":21.821097796575938,"endHours":23.229938744572284,"quality":"inauspicious"},{"name":"Udveg","start":"23:14","end":"00:38","startHours":23.229938744572284,"endHours":24.638779692568633,"quality":"inauspicious"},{"name":"Chala","start":"00:38","end":"02:03","startHours":24.638779692568633,"endHours":26.04762064056498,"quality":"neutral"},{"name":"Labha","start":"02:03","end":"03:27","startHours":26.04762064056498,"endHours":27.456461588561325,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"04:52","startHours":27.456461588561325,"endHours":28.865302536557675,"quality":"auspicious"},{"name":"Kāla","start":"04:52","end":"06:16","startHours":28.865302536557675,"endHours":30.274143484554024,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.274143484554022,"endHours":7.274143484554022,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.274143484554022,"endHours":8.274143484554022,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.274143484554022,"endHours":9.274143484554022,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.274143484554022,"endHours":10.274143484554022,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.274143484554022,"endHours":11.274143484554022,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.274143484554022,"endHours":12.274143484554022,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.274143484554022,"endHours":13.274143484554022,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.274143484554022,"endHours":14.274143484554022,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.274143484554022,"endHours":15.274143484554022,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.274143484554022,"endHours":16.274143484554024,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.274143484554024,"endHours":17.274143484554024,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.274143484554024,"endHours":18.274143484554024,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.274143484554024,"endHours":19.274143484554024,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.274143484554024,"endHours":20.274143484554024,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.274143484554024,"endHours":21.274143484554024,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.274143484554024,"endHours":22.274143484554024,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.274143484554024,"endHours":23.274143484554024,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.274143484554024,"endHours":24.274143484554024,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.274143484554024,"endHours":25.274143484554024,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.274143484554024,"endHours":26.274143484554024,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.274143484554024,"endHours":27.274143484554024,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.274143484554024,"endHours":28.274143484554024,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.274143484554024,"endHours":29.274143484554024,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.274143484554024,"endHours":30.274143484554024,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.359831043459044,"eotMinutes":-3.7535815541179196,"ayanamsa":23.9176}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","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":"Śrāvaṇa Śukla Pratipada · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"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}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"pune"},"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, 2004 CE · Pune, Maharashtra · Vidhyamitra","description":"August 17, 2004 CE for Pune, Maharashtra: Śukla Pratipada, sūryodaya 06:16, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pune/2004-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pune/2004-08-17","sa":"https://sa.vidhyamitra.com/city/pune/2004-08-17","hi":"https://hi.vidhyamitra.com/city/pune/2004-08-17","x-default":"https://vidhyamitra.com/city/pune/2004-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:48:44.665Z","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":"2026-06-02T12:48:44.665Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:48:44.665Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}