{"id":"vidhyamitra:city-day:kolhapur:1908-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1908-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-10-04","date_display":"October 4, 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":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418218.770833,"kali_year":5010,"ahargana":1829753.2708,"sun":{"sidereal_longitude":167.311,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":270.5153,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.2043,"elapsed_within_tithi_degrees":7.2043},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":270.5153,"elapsed_within_degrees":3.8486},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":77.8263},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418218.770833,"ahargana":1829753.2708,"kali_year":5010,"ayanamsa_lahiri":22.5784,"grahas":{"sun":{"sidereal_longitude":167.83531700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":267.8901169999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":-1.5118},"mars":{"sidereal_longitude":154.76561700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":194.62911699999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":133.004817,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":124.08671700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":345.112217,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":70.8663,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":250.8663,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"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":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418218.770833,"kali_year":5010,"ahargana":1829753.2708,"sun":{"sidereal_longitude":167.311,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":270.5153,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.2043,"elapsed_within_tithi_degrees":7.2043},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":270.5153,"elapsed_within_degrees":3.8486},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":77.8263},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.512,"elongation":103.204},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.512,"opposition_distance":76.796}},"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":"06:22","sunsetLocal":"18:19","solarNoonLocal":"12:21","dayLengthHours":11.951004885695275,"dayLengthDisplay":"11 Hours 57 Mins 04 Secs","nightLengthDisplay":"12 Hours 02 Mins 56 Secs","moonriseLocal":"13:26","moonsetLocal":"00:36","rahuKala":{"name":"Rāhu Kāla","start":"16:50","end":"18:19","startHours":16.830455779007558,"endHours":18.324331389719468,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:21","end":"13:51","startHours":12.34882894687183,"endHours":13.84270455758374,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:20","end":"16:50","startHours":15.336580168295649,"endHours":16.830455779007558,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:34","startHours":9.161894310686424,"endHours":9.560261140209601,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:11","startHours":6.871285040928163,"endHours":7.189978504546704,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:45","startHours":11.950462117348653,"endHours":12.747195776395007,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:47","end":"05:35","startHours":4.779859185931491,"endHours":5.576592844977842,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:23","end":"06:22","startHours":5.377409430216254,"endHours":6.3733265040241935,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:08","startHours":14.34066309448771,"endHours":15.13739675353406,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.12433138971947,"endHours":18.524331389719467,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:49","startHours":18.324331389719468,"endHours":18.822289926623437,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.074331389719468,"endHours":19.824331389719468,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:45","startHours":23.950462117348653,"endHours":24.747195776395007,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:22","end":"07:52","startHours":6.3733265040241935,"endHours":7.867202114736103,"quality":"inauspicious"},{"name":"Chala","start":"07:52","end":"09:22","startHours":7.867202114736103,"endHours":9.361077725448013,"quality":"neutral"},{"name":"Labha","start":"09:22","end":"10:51","startHours":9.361077725448013,"endHours":10.854953336159921,"quality":"auspicious"},{"name":"Amṛta","start":"10:51","end":"12:21","startHours":10.854953336159921,"endHours":12.34882894687183,"quality":"auspicious"},{"name":"Kāla","start":"12:21","end":"13:51","startHours":12.34882894687183,"endHours":13.84270455758374,"quality":"inauspicious"},{"name":"Śubha","start":"13:51","end":"15:20","startHours":13.84270455758374,"endHours":15.336580168295649,"quality":"auspicious"},{"name":"Roga","start":"15:20","end":"16:50","startHours":15.336580168295649,"endHours":16.830455779007558,"quality":"inauspicious"},{"name":"Udveg","start":"16:50","end":"18:19","startHours":16.830455779007558,"endHours":18.324331389719468,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:19","end":"19:50","startHours":18.324331389719468,"endHours":19.830455779007558,"quality":"auspicious"},{"name":"Roga","start":"19:50","end":"21:20","startHours":19.830455779007558,"endHours":21.33658016829565,"quality":"inauspicious"},{"name":"Udveg","start":"21:20","end":"22:51","startHours":21.33658016829565,"endHours":22.84270455758374,"quality":"inauspicious"},{"name":"Chala","start":"22:51","end":"00:21","startHours":22.84270455758374,"endHours":24.34882894687183,"quality":"neutral"},{"name":"Labha","start":"00:21","end":"01:51","startHours":24.34882894687183,"endHours":25.854953336159923,"quality":"auspicious"},{"name":"Amṛta","start":"01:51","end":"03:22","startHours":25.854953336159923,"endHours":27.361077725448013,"quality":"auspicious"},{"name":"Kāla","start":"03:22","end":"04:52","startHours":27.361077725448013,"endHours":28.867202114736102,"quality":"inauspicious"},{"name":"Śubha","start":"04:52","end":"06:22","startHours":28.867202114736102,"endHours":30.37332650402419,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.3733265040241935,"endHours":7.3733265040241935,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.3733265040241935,"endHours":8.373326504024194,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.373326504024194,"endHours":9.373326504024194,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.373326504024194,"endHours":10.373326504024194,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.373326504024194,"endHours":11.373326504024194,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.373326504024194,"endHours":12.373326504024194,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.373326504024194,"endHours":13.373326504024194,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.373326504024194,"endHours":14.373326504024194,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.373326504024194,"endHours":15.373326504024194,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.373326504024194,"endHours":16.37332650402419,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.37332650402419,"endHours":17.37332650402419,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.37332650402419,"endHours":18.37332650402419,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.37332650402419,"endHours":19.37332650402419,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.37332650402419,"endHours":20.37332650402419,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.37332650402419,"endHours":21.37332650402419,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.37332650402419,"endHours":22.37332650402419,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.37332650402419,"endHours":23.37332650402419,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.37332650402419,"endHours":24.37332650402419,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.37332650402419,"endHours":25.37332650402419,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.37332650402419,"endHours":26.37332650402419,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.37332650402419,"endHours":27.37332650402419,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.37332650402419,"endHours":28.37332650402419,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.37332650402419,"endHours":29.37332650402419,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.37332650402419,"endHours":30.37332650402419,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-4.122663401752936,"eotMinutes":12.09706318769023,"ayanamsa":22.5784}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Navamī · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"festivals":[{"id":"mahanavami","name":"Mahā-Navamī","name_sanskrit":"महानवमी","tradition":"Shakta","associated_deity":"Devī Durgā","significance":"9th day of Śāradīya Navrātri; Devī's final victory.","vrata":true,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1},{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 Śukla Navamī","url":"/day/-1626101-04-03","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 October 4, 1908 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"October 4, 1908 CE for Kolhāpur, Maharashtra: Śukla Navamī, sūryodaya 06:22, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1908-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1908-10-04","sa":"https://sa.vidhyamitra.com/city/kolhapur/1908-10-04","hi":"https://hi.vidhyamitra.com/city/kolhapur/1908-10-04","x-default":"https://vidhyamitra.com/city/kolhapur/1908-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-26T03:30:19.621Z","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":"2026-05-26T03:30:19.621Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-26T03:30:19.621Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}