{"id":"vidhyamitra:city-day:kolhapur:1908-08-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1908-08-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-08-12","date_display":"August 12, 1908 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":1908,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418165.770833,"kali_year":5010,"ahargana":1829700.2708,"sun":{"sidereal_longitude":115.954,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":293.526,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.5719,"elapsed_within_tithi_degrees":9.5719},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":293.526,"elapsed_within_degrees":0.1926},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":49.48},"karana":{"half_tithi_index":29,"name":"Bava"},"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":1908,"month":8,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418165.770833,"ahargana":1829700.2708,"kali_year":5010,"ayanamsa_lahiri":22.5764,"grahas":{"sun":{"sidereal_longitude":116.335642,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":293.9392419999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-2.8818},"mars":{"sidereal_longitude":120.97434199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":108.530642,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":121.79034200000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":77.907242,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":348.48184200000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":73.6745,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":253.6745,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva 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":1908,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418165.770833,"kali_year":5010,"ahargana":1829700.2708,"sun":{"sidereal_longitude":115.954,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":293.526,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.5719,"elapsed_within_tithi_degrees":9.5719},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":293.526,"elapsed_within_degrees":0.1926},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":49.48},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.882,"elongation":177.572},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.882,"opposition_distance":2.428}},"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":"06:16","sunsetLocal":"19:00","solarNoonLocal":"12:38","dayLengthHours":12.742182619072201,"dayLengthDisplay":"12 Hours 44 Mins 32 Secs","nightLengthDisplay":"11 Hours 15 Mins 28 Secs","moonriseLocal":"18:45","moonsetLocal":"06:11","rahuKala":{"name":"Rāhu Kāla","start":"12:38","end":"14:13","startHours":12.629433347264051,"endHours":14.222206174648077,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:51","end":"09:27","startHours":7.851114865111977,"endHours":9.443887692496002,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:02","end":"12:38","startHours":11.036660519880026,"endHours":12.629433347264051,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:39","startHours":9.231517982178131,"endHours":9.656257402813871,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.789266313522626,"endHours":7.129057850031218,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"13:03","startHours":12.204693926628313,"endHours":13.054172767899793,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:25","startHours":4.559384355184991,"endHours":5.408863196456471,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:16","startHours":5.196493486138602,"endHours":6.258342037727951,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:36","startHours":14.753130450442752,"endHours":15.602609291714232,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.800524656800153,"endHours":19.20052465680015,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:32","startHours":19.000524656800152,"endHours":19.531448932594827,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.750524656800152,"endHours":20.500524656800152,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"01:03","startHours":24.204693926628316,"endHours":25.054172767899793,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:16","end":"07:51","startHours":6.258342037727951,"endHours":7.851114865111977,"quality":"auspicious"},{"name":"Amṛta","start":"07:51","end":"09:27","startHours":7.851114865111977,"endHours":9.443887692496002,"quality":"auspicious"},{"name":"Kāla","start":"09:27","end":"11:02","startHours":9.443887692496002,"endHours":11.036660519880026,"quality":"inauspicious"},{"name":"Śubha","start":"11:02","end":"12:38","startHours":11.036660519880026,"endHours":12.629433347264051,"quality":"auspicious"},{"name":"Roga","start":"12:38","end":"14:13","startHours":12.629433347264051,"endHours":14.222206174648077,"quality":"inauspicious"},{"name":"Udveg","start":"14:13","end":"15:49","startHours":14.222206174648077,"endHours":15.814979002032102,"quality":"inauspicious"},{"name":"Chala","start":"15:49","end":"17:24","startHours":15.814979002032102,"endHours":17.407751829416128,"quality":"neutral"},{"name":"Labha","start":"17:24","end":"19:00","startHours":17.407751829416128,"endHours":19.000524656800152,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:00","end":"20:24","startHours":19.000524656800152,"endHours":20.407751829416128,"quality":"inauspicious"},{"name":"Chala","start":"20:24","end":"21:49","startHours":20.407751829416128,"endHours":21.814979002032103,"quality":"neutral"},{"name":"Labha","start":"21:49","end":"23:13","startHours":21.814979002032103,"endHours":23.22220617464808,"quality":"auspicious"},{"name":"Amṛta","start":"23:13","end":"00:38","startHours":23.22220617464808,"endHours":24.62943334726405,"quality":"auspicious"},{"name":"Kāla","start":"00:38","end":"02:02","startHours":24.62943334726405,"endHours":26.036660519880026,"quality":"inauspicious"},{"name":"Śubha","start":"02:02","end":"03:27","startHours":26.036660519880026,"endHours":27.443887692496002,"quality":"auspicious"},{"name":"Roga","start":"03:27","end":"04:51","startHours":27.443887692496002,"endHours":28.851114865111974,"quality":"inauspicious"},{"name":"Udveg","start":"04:51","end":"06:16","startHours":28.851114865111974,"endHours":30.25834203772795,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.258342037727951,"endHours":7.258342037727951,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.258342037727951,"endHours":8.258342037727951,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.258342037727951,"endHours":9.258342037727951,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.258342037727951,"endHours":10.258342037727951,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.258342037727951,"endHours":11.258342037727951,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.258342037727951,"endHours":12.258342037727951,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.258342037727951,"endHours":13.258342037727951,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.258342037727951,"endHours":14.258342037727951,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.258342037727951,"endHours":15.258342037727951,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.258342037727951,"endHours":16.25834203772795,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.25834203772795,"endHours":17.25834203772795,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.25834203772795,"endHours":18.25834203772795,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.25834203772795,"endHours":19.25834203772795,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.25834203772795,"endHours":20.25834203772795,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.25834203772795,"endHours":21.25834203772795,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.25834203772795,"endHours":22.25834203772795,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.25834203772795,"endHours":23.25834203772795,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.25834203772795,"endHours":24.25834203772795,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.25834203772795,"endHours":25.25834203772795,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.25834203772795,"endHours":26.25834203772795,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.25834203772795,"endHours":27.25834203772795,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.25834203772795,"endHours":28.25834203772795,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.25834203772795,"endHours":29.25834203772795,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.25834203772795,"endHours":30.25834203772795,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":15.152940256648908,"eotMinutes":-4.739200835843176,"ayanamsa":22.5764}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pūrṇimā · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"festivals":[{"id":"raksha-bandhana","name":"Rakṣā Bandhana / Śrāvaṇa Pūrṇimā","name_sanskrit":"रक्षा बन्धन","tradition":"Pan-Hindu","significance":"Sister-brother bond; Brāhmaṇa Upākarma.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":1},{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"id":"jhulan-purnima","name":"Jhūlan Pūrṇimā (Rādhā-Krishna swing)","name_sanskrit":"झूलन पूर्णिमा","tradition":"Vaishnava","associated_deity":"Rādhā-Krishna","significance":"Rādhā-Krishna swing-līlā festival; Jhūlan-yātrā culmination.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":3},{"id":"upakarman-rigveda","name":"Ṛg-Veda Upākarman","name_sanskrit":"ऋग्वेद उपाकर्मन्","tradition":"Smarta","associated_deity":"Ṛṣi-paramparā","significance":"Annual renewal of Veda-svādhyāya for Ṛg-Vedīs. Śrāvaṇa Pūrṇimā.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":3},{"id":"upakarman-yajurveda","name":"Yajur-Veda Upākarman","name_sanskrit":"यजुर्वेद उपाकर्मन्","tradition":"Smarta","significance":"Annual renewal of Veda-svādhyāya for Yajur-Vedīs.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":3},{"id":"hayagriva-jayanti","name":"Hayagrīva Jayantī","name_sanskrit":"हयग्रीव जयन्ती","tradition":"Vaishnava","associated_deity":"Hayagrīva (Knowledge-form of Bhagavān)","significance":"Bhagavān as Hayagrīva restored the Vedas to Brahmā. Vidyā-pradāyaka.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":4,"sources":["Devī-Bhāgavata, Hayagrīva-stotra"]}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","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 12, 1908 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"August 12, 1908 CE for Kolhāpur, Maharashtra: Śukla Pūrṇimā, sūryodaya 06:16, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1908-08-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1908-08-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/1908-08-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/1908-08-12","x-default":"https://vidhyamitra.com/city/kolhapur/1908-08-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-26T00:27:48.970Z","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":"2026-05-26T00:27:48.970Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-26T00:27:48.970Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}