{"id":"vidhyamitra:city-day:kolhapur:1939-04-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1939-04-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1939-04-11","date_display":"April 11, 1939 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":1939,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429364.770833,"kali_year":5040,"ahargana":1840899.2708,"sun":{"sidereal_longitude":357.5382,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":259.9502,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":262.412,"elapsed_within_tithi_degrees":10.412},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.9502,"elapsed_within_degrees":6.6168},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.4884},"karana":{"half_tithi_index":43,"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":1939,"month":4,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2429364.770833,"ahargana":1840899.2708,"kali_year":5040,"ayanamsa_lahiri":23.0047,"grahas":{"sun":{"sidereal_longitude":357.254058,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":260.3639579999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":3.8824},"mars":{"sidereal_longitude":258.973658,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":345.125958,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":331.156158,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":320.50875799999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":358.336058,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":200.2976,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":20.2976,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1939,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429364.770833,"kali_year":5040,"ahargana":1840899.2708,"sun":{"sidereal_longitude":357.5382,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":259.9502,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":262.412,"elapsed_within_tithi_degrees":10.412},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.9502,"elapsed_within_degrees":6.6168},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.4884},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.882,"elongation":97.588},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.882,"opposition_distance":82.412}},"eclipse_window_40days":[]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:21","sunsetLocal":"18:47","solarNoonLocal":"12:34","dayLengthHours":12.436090279493577,"dayLengthDisplay":"12 Hours 26 Mins 10 Secs","nightLengthDisplay":"11 Hours 33 Mins 50 Secs","moonriseLocal":"00:33","moonsetLocal":"11:41","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:14","startHours":15.681514018881344,"endHours":17.23602530381804,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:28","end":"11:01","startHours":9.463468879134556,"endHours":11.017980164071252,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"14:08","startHours":12.572491449007948,"endHours":14.127002733944646,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:40","startHours":9.256200707809661,"endHours":9.670737050459447,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:12","startHours":6.872616737573393,"endHours":7.204245811693222,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:59","startHours":12.157955106358163,"endHours":12.987027791657734,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:42","end":"05:32","startHours":4.696300938662017,"endHours":5.525373623961589,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:19","end":"06:21","startHours":5.318105452636696,"endHours":6.354446309261161,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:28","startHours":14.645173162256878,"endHours":15.47424584755645,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:35","end":"18:59","startHours":18.590536588754738,"endHours":18.990536588754736,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:47","end":"19:19","startHours":18.790536588754737,"endHours":19.30870701706697,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:32","end":"20:17","startHours":18.540536588754737,"endHours":20.290536588754737,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:59","startHours":24.157955106358163,"endHours":24.987027791657734,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:21","end":"07:55","startHours":6.354446309261161,"endHours":7.908957594197858,"quality":"inauspicious"},{"name":"Udveg","start":"07:55","end":"09:28","startHours":7.908957594197858,"endHours":9.463468879134556,"quality":"inauspicious"},{"name":"Chala","start":"09:28","end":"11:01","startHours":9.463468879134556,"endHours":11.017980164071252,"quality":"neutral"},{"name":"Labha","start":"11:01","end":"12:34","startHours":11.017980164071252,"endHours":12.572491449007948,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"14:08","startHours":12.572491449007948,"endHours":14.127002733944646,"quality":"auspicious"},{"name":"Kāla","start":"14:08","end":"15:41","startHours":14.127002733944646,"endHours":15.681514018881344,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:14","startHours":15.681514018881344,"endHours":17.23602530381804,"quality":"auspicious"},{"name":"Roga","start":"17:14","end":"18:47","startHours":17.23602530381804,"endHours":18.790536588754737,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:47","end":"20:14","startHours":18.790536588754737,"endHours":20.23602530381804,"quality":"inauspicious"},{"name":"Śubha","start":"20:14","end":"21:41","startHours":20.23602530381804,"endHours":21.681514018881344,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"23:08","startHours":21.681514018881344,"endHours":23.127002733944646,"quality":"inauspicious"},{"name":"Udveg","start":"23:08","end":"00:34","startHours":23.127002733944646,"endHours":24.57249144900795,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:01","startHours":24.57249144900795,"endHours":26.01798016407125,"quality":"neutral"},{"name":"Labha","start":"02:01","end":"03:28","startHours":26.01798016407125,"endHours":27.463468879134552,"quality":"auspicious"},{"name":"Amṛta","start":"03:28","end":"04:55","startHours":27.463468879134552,"endHours":28.908957594197858,"quality":"auspicious"},{"name":"Kāla","start":"04:55","end":"06:21","startHours":28.908957594197858,"endHours":30.35444630926116,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.354446309261161,"endHours":7.354446309261161,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.354446309261161,"endHours":8.35444630926116,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.35444630926116,"endHours":9.35444630926116,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.35444630926116,"endHours":10.35444630926116,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.35444630926116,"endHours":11.35444630926116,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.35444630926116,"endHours":12.35444630926116,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.35444630926116,"endHours":13.35444630926116,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.35444630926116,"endHours":14.35444630926116,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.35444630926116,"endHours":15.35444630926116,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.35444630926116,"endHours":16.35444630926116,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.35444630926116,"endHours":17.35444630926116,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.35444630926116,"endHours":18.35444630926116,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.35444630926116,"endHours":19.35444630926116,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.35444630926116,"endHours":20.35444630926116,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.35444630926116,"endHours":21.35444630926116,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.35444630926116,"endHours":22.35444630926116,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.35444630926116,"endHours":23.35444630926116,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.35444630926116,"endHours":24.35444630926116,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.35444630926116,"endHours":25.35444630926116,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.35444630926116,"endHours":26.35444630926116,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.35444630926116,"endHours":27.35444630926116,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.35444630926116,"endHours":28.35444630926116,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.35444630926116,"endHours":29.35444630926116,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.35444630926116,"endHours":30.35444630926116,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Dhātṛ","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":7.915877498591832,"eotMinutes":-1.322686940476858,"ayanamsa":23.0047}},"calendars":{"vikram_samvat":1996,"vikram_samvatsara":"Nandana","saka_samvat":1861,"saka_samvatsara":"Pramāthi","bengali_samvat":1346,"malayalam_era":1115,"nanakshahi_year":470,"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 Saptamī · Vikram 1996 Nandana · Śaka 1861 Pramāthi"},"festivals":[],"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":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 11, 1939 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 11, 1939 CE for Kolhāpur, Maharashtra: Kṛṣṇa Saptamī, sūryodaya 06:21, sūryāsta 18:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1939-04-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1939-04-11","sa":"https://sa.vidhyamitra.com/city/kolhapur/1939-04-11","hi":"https://hi.vidhyamitra.com/city/kolhapur/1939-04-11","x-default":"https://vidhyamitra.com/city/kolhapur/1939-04-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T02:34:58.965Z","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":"2026-06-03T02:34:58.965Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T02:34:58.965Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}