{"id":"vidhyamitra:city-day:kolhapur:1912-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1912-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1912-08-19","date_display":"August 19, 1912 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":1912,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2419633.770833,"kali_year":5014,"ahargana":1831168.2708,"sun":{"sidereal_longitude":122.615,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":202.3343,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.7193,"elapsed_within_tithi_degrees":7.7193},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":202.3343,"elapsed_within_degrees":2.3343},"yoga":{"number":25,"name":"Brahma","sum_longitude":324.9493},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":1912,"month":8,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2419633.770833,"ahargana":1831168.2708,"kali_year":5014,"ayanamsa_lahiri":22.6325,"grahas":{"sun":{"sidereal_longitude":123.04075399999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":205.10335400000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":-2.0021},"mars":{"sidereal_longitude":149.19545400000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":130.501054,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":224.71085400000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":136.38345400000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":41.66545400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":355.8928,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":175.8928,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":1912,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2419633.770833,"kali_year":5014,"ahargana":1831168.2708,"sun":{"sidereal_longitude":122.615,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":202.3343,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.7193,"elapsed_within_tithi_degrees":7.7193},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":202.3343,"elapsed_within_degrees":2.3343},"yoga":{"number":25,"name":"Brahma","sum_longitude":324.9493},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.002,"elongation":79.719},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.002,"opposition_distance":100.281}},"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":"06:17","sunsetLocal":"18:56","solarNoonLocal":"12:36","dayLengthHours":12.64741856895184,"dayLengthDisplay":"12 Hours 38 Mins 51 Secs","nightLengthDisplay":"11 Hours 21 Mins 09 Secs","moonriseLocal":"12:23","moonsetLocal":"23:46","rahuKala":{"name":"Rāhu Kāla","start":"07:52","end":"09:27","startHours":7.862555846748518,"endHours":9.443483167867498,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:01","end":"12:36","startHours":11.024410488986478,"endHours":12.605337810105457,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:11","end":"15:46","startHours":14.186265131224438,"endHours":15.767192452343417,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:39","startHours":9.232692858384967,"endHours":9.654273477350028,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:09","startHours":6.808604299335864,"endHours":7.145868794507914,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"13:02","startHours":12.183757191140398,"endHours":13.02691842907052,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:26","startHours":4.595306049769293,"endHours":5.438467287699415,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:17","startHours":5.227676978216884,"endHours":6.281628525629538,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:33","startHours":14.713240904930764,"endHours":15.556402142860886,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:44","end":"19:08","startHours":18.72904709458138,"endHours":19.129047094581377,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:56","end":"19:27","startHours":18.929047094581378,"endHours":19.456022868287704,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:41","end":"20:26","startHours":18.679047094581378,"endHours":20.429047094581378,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"01:02","startHours":24.183757191140398,"endHours":25.026918429070523,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:17","end":"07:52","startHours":6.281628525629538,"endHours":7.862555846748518,"quality":"auspicious"},{"name":"Kāla","start":"07:52","end":"09:27","startHours":7.862555846748518,"endHours":9.443483167867498,"quality":"inauspicious"},{"name":"Śubha","start":"09:27","end":"11:01","startHours":9.443483167867498,"endHours":11.024410488986478,"quality":"auspicious"},{"name":"Roga","start":"11:01","end":"12:36","startHours":11.024410488986478,"endHours":12.605337810105457,"quality":"inauspicious"},{"name":"Udveg","start":"12:36","end":"14:11","startHours":12.605337810105457,"endHours":14.186265131224438,"quality":"inauspicious"},{"name":"Chala","start":"14:11","end":"15:46","startHours":14.186265131224438,"endHours":15.767192452343417,"quality":"neutral"},{"name":"Labha","start":"15:46","end":"17:21","startHours":15.767192452343417,"endHours":17.3481197734624,"quality":"auspicious"},{"name":"Amṛta","start":"17:21","end":"18:56","startHours":17.3481197734624,"endHours":18.929047094581378,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:56","end":"20:21","startHours":18.929047094581378,"endHours":20.348119773462397,"quality":"neutral"},{"name":"Labha","start":"20:21","end":"21:46","startHours":20.348119773462397,"endHours":21.76719245234342,"quality":"auspicious"},{"name":"Amṛta","start":"21:46","end":"23:11","startHours":21.76719245234342,"endHours":23.186265131224438,"quality":"auspicious"},{"name":"Kāla","start":"23:11","end":"00:36","startHours":23.186265131224438,"endHours":24.605337810105457,"quality":"inauspicious"},{"name":"Śubha","start":"00:36","end":"02:01","startHours":24.605337810105457,"endHours":26.024410488986476,"quality":"auspicious"},{"name":"Roga","start":"02:01","end":"03:27","startHours":26.024410488986476,"endHours":27.443483167867498,"quality":"inauspicious"},{"name":"Udveg","start":"03:27","end":"04:52","startHours":27.443483167867498,"endHours":28.862555846748517,"quality":"inauspicious"},{"name":"Chala","start":"04:52","end":"06:17","startHours":28.862555846748517,"endHours":30.281628525629536,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:17","end":"07:17","startHours":6.281628525629538,"endHours":7.281628525629538,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:17","end":"08:17","startHours":7.281628525629538,"endHours":8.281628525629538,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:17","end":"09:17","startHours":8.281628525629538,"endHours":9.281628525629538,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:17","end":"10:17","startHours":9.281628525629538,"endHours":10.281628525629538,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:17","end":"11:17","startHours":10.281628525629538,"endHours":11.281628525629538,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:17","end":"12:17","startHours":11.281628525629538,"endHours":12.281628525629538,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:17","end":"13:17","startHours":12.281628525629538,"endHours":13.281628525629538,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:17","end":"14:17","startHours":13.281628525629538,"endHours":14.281628525629538,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:17","end":"15:17","startHours":14.281628525629538,"endHours":15.281628525629538,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:17","end":"16:17","startHours":15.281628525629538,"endHours":16.281628525629536,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:17","end":"17:17","startHours":16.281628525629536,"endHours":17.281628525629536,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:17","end":"18:17","startHours":17.281628525629536,"endHours":18.281628525629536,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:17","end":"19:17","startHours":18.281628525629536,"endHours":19.281628525629536,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:17","end":"20:17","startHours":19.281628525629536,"endHours":20.281628525629536,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:17","end":"21:17","startHours":20.281628525629536,"endHours":21.281628525629536,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:17","end":"22:17","startHours":21.281628525629536,"endHours":22.281628525629536,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:17","end":"23:17","startHours":22.281628525629536,"endHours":23.281628525629536,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:17","end":"00:17","startHours":23.281628525629536,"endHours":24.281628525629536,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:17","end":"01:17","startHours":24.281628525629536,"endHours":25.281628525629536,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:17","end":"02:17","startHours":25.281628525629536,"endHours":26.281628525629536,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:17","end":"03:17","startHours":26.281628525629536,"endHours":27.281628525629536,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:17","end":"04:17","startHours":27.281628525629536,"endHours":28.281628525629536,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:17","end":"05:17","startHours":28.281628525629536,"endHours":29.281628525629536,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:17","end":"06:17","startHours":29.281628525629536,"endHours":30.281628525629536,"planetary_lord":"Venus"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.960893282707135,"eotMinutes":-3.2934686063275223,"ayanamsa":22.6325}},"calendars":{"vikram_samvat":1969,"vikram_samvatsara":"Krodhana","saka_samvat":1834,"saka_samvatsara":"Paridhāvi","bengali_samvat":1319,"malayalam_era":1088,"nanakshahi_year":443,"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 Saptamī · Vikram 1969 Krodhana · Śaka 1834 Paridhāvi"},"festivals":[],"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":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"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 August 19, 1912 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"August 19, 1912 CE for Kolhāpur, Maharashtra: Śukla Saptamī, sūryodaya 06:17, sūryāsta 18:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1912-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1912-08-19","sa":"https://sa.vidhyamitra.com/city/kolhapur/1912-08-19","hi":"https://hi.vidhyamitra.com/city/kolhapur/1912-08-19","x-default":"https://vidhyamitra.com/city/kolhapur/1912-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:52:59.764Z","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":"2026-05-31T10:52:59.764Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:52:59.764Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}