{"id":"vidhyamitra:city-day:kolhapur:1917-11-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1917-11-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1917-11-18","date_display":"November 18, 1917 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":1917,"month":11,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421550.770833,"kali_year":5019,"ahargana":1833085.2708,"sun":{"sidereal_longitude":212.0342,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":252.0116,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.9774,"elapsed_within_tithi_degrees":3.9774},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.0116,"elapsed_within_degrees":12.0116},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.0457},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":1917,"month":11,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421550.770833,"ahargana":1833085.2708,"kali_year":5019,"ayanamsa_lahiri":22.7058,"grahas":{"sun":{"sidereal_longitude":212.42721000000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":252.36320999999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-0.1811},"mars":{"sidereal_longitude":136.65321,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":221.71771,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":45.699509999999975,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":260.37321,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":112.30950999999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":254.3209,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":74.3209,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1917,"month":11,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421550.770833,"kali_year":5019,"ahargana":1833085.2708,"sun":{"sidereal_longitude":212.0342,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":252.0116,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.9774,"elapsed_within_tithi_degrees":3.9774},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.0116,"elapsed_within_degrees":12.0116},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.0457},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.181,"elongation":39.977},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.181,"opposition_distance":140.023}},"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":"06:39","sunsetLocal":"17:59","solarNoonLocal":"12:19","dayLengthHours":11.330313074456882,"dayLengthDisplay":"11 Hours 19 Mins 49 Secs","nightLengthDisplay":"12 Hours 40 Mins 11 Secs","moonriseLocal":"09:26","moonsetLocal":"20:31","rahuKala":{"name":"Rāhu Kāla","start":"16:34","end":"17:59","startHours":16.562517057607497,"endHours":17.978806191914607,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:19","end":"13:44","startHours":12.313649654686166,"endHours":13.729938788993277,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:09","end":"16:34","startHours":15.146227923300387,"endHours":16.562517057607497,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:40","startHours":9.292232834831,"endHours":9.669909937312894,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:25","startHours":7.120589495560097,"endHours":7.4227311775456135,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:41","startHours":11.935972552204271,"endHours":12.691326757168062,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:54","startHours":5.137784707530142,"endHours":5.893138912493934,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:39","startHours":5.704300361252987,"endHours":6.648493117457726,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"14:57","startHours":14.202035167095648,"endHours":14.95738937205944,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:47","end":"18:11","startHours":17.778806191914608,"endHours":18.178806191914607,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:59","end":"18:27","startHours":17.978806191914607,"endHours":18.45090257001698,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:44","end":"19:29","startHours":17.728806191914607,"endHours":19.478806191914607,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:41","startHours":23.93597255220427,"endHours":24.691326757168063,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:39","end":"08:04","startHours":6.648493117457726,"endHours":8.064782251764836,"quality":"inauspicious"},{"name":"Chala","start":"08:04","end":"09:29","startHours":8.064782251764836,"endHours":9.481071386071946,"quality":"neutral"},{"name":"Labha","start":"09:29","end":"10:54","startHours":9.481071386071946,"endHours":10.897360520379056,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:19","startHours":10.897360520379056,"endHours":12.313649654686166,"quality":"auspicious"},{"name":"Kāla","start":"12:19","end":"13:44","startHours":12.313649654686166,"endHours":13.729938788993277,"quality":"inauspicious"},{"name":"Śubha","start":"13:44","end":"15:09","startHours":13.729938788993277,"endHours":15.146227923300387,"quality":"auspicious"},{"name":"Roga","start":"15:09","end":"16:34","startHours":15.146227923300387,"endHours":16.562517057607497,"quality":"inauspicious"},{"name":"Udveg","start":"16:34","end":"17:59","startHours":16.562517057607497,"endHours":17.978806191914607,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:59","end":"19:34","startHours":17.978806191914607,"endHours":19.562517057607497,"quality":"auspicious"},{"name":"Roga","start":"19:34","end":"21:09","startHours":19.562517057607497,"endHours":21.146227923300387,"quality":"inauspicious"},{"name":"Udveg","start":"21:09","end":"22:44","startHours":21.146227923300387,"endHours":22.729938788993277,"quality":"inauspicious"},{"name":"Chala","start":"22:44","end":"00:19","startHours":22.729938788993277,"endHours":24.313649654686166,"quality":"neutral"},{"name":"Labha","start":"00:19","end":"01:54","startHours":24.313649654686166,"endHours":25.897360520379056,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:29","startHours":25.897360520379056,"endHours":27.481071386071946,"quality":"auspicious"},{"name":"Kāla","start":"03:29","end":"05:04","startHours":27.481071386071946,"endHours":29.064782251764836,"quality":"inauspicious"},{"name":"Śubha","start":"05:04","end":"06:39","startHours":29.064782251764836,"endHours":30.648493117457726,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.648493117457726,"endHours":7.648493117457726,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.648493117457726,"endHours":8.648493117457726,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.648493117457726,"endHours":9.648493117457726,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.648493117457726,"endHours":10.648493117457726,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.648493117457726,"endHours":11.648493117457726,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.648493117457726,"endHours":12.648493117457726,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.648493117457726,"endHours":13.648493117457726,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.648493117457726,"endHours":14.648493117457726,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.648493117457726,"endHours":15.648493117457726,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.648493117457726,"endHours":16.648493117457726,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.648493117457726,"endHours":17.648493117457726,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.648493117457726,"endHours":18.648493117457726,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.648493117457726,"endHours":19.648493117457726,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.648493117457726,"endHours":20.648493117457726,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.648493117457726,"endHours":21.648493117457726,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.648493117457726,"endHours":22.648493117457726,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.648493117457726,"endHours":23.648493117457726,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.648493117457726,"endHours":24.648493117457726,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.648493117457726,"endHours":25.648493117457726,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.648493117457726,"endHours":26.648493117457726,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.648493117457726,"endHours":27.648493117457726,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.648493117457726,"endHours":28.648493117457726,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.648493117457726,"endHours":29.648493117457726,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.648493117457726,"endHours":30.648493117457726,"planetary_lord":"Jupiter"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.046297917835968,"eotMinutes":14.207820718830007,"ayanamsa":22.7058}},"calendars":{"vikram_samvat":1974,"vikram_samvatsara":"Pramoda","saka_samvat":1839,"saka_samvatsara":"Piṅgala","bengali_samvat":1324,"malayalam_era":1093,"nanakshahi_year":448,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Caturthī · Vikram 1974 Pramoda · Śaka 1839 Piṅgala"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":[]},"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 November 18, 1917 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"November 18, 1917 CE for Kolhāpur, Maharashtra: Śukla Caturthī, sūryodaya 06:39, sūryāsta 17:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1917-11-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1917-11-18","sa":"https://sa.vidhyamitra.com/city/kolhapur/1917-11-18","hi":"https://hi.vidhyamitra.com/city/kolhapur/1917-11-18","x-default":"https://vidhyamitra.com/city/kolhapur/1917-11-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:06:38.711Z","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":"2026-06-01T15:06:38.711Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:06:38.711Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}