{"id":"vidhyamitra:city-day:kolhapur:1930-12-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1930-12-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1930-12-15","date_display":"December 15, 1930 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":1930,"month":12,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2426325.770833,"kali_year":5032,"ahargana":1837860.2708,"sun":{"sidereal_longitude":239.2387,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":177.2789,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.0402,"elapsed_within_tithi_degrees":10.0402},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":177.2789,"elapsed_within_degrees":3.9456},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.5176},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":1930,"month":12,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2426325.770833,"ahargana":1837860.2708,"kali_year":5032,"ayanamsa_lahiri":22.8885,"grahas":{"sun":{"sidereal_longitude":239.45757000000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":177.89057000000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":0.3167},"mars":{"sidereal_longitude":114.82677000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":259.77486999999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":86.14247,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"venus":{"sidereal_longitude":210.12176999999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":259.20646999999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":1.3184,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":181.3184,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":1930,"month":12,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2426325.770833,"kali_year":5032,"ahargana":1837860.2708,"sun":{"sidereal_longitude":239.2387,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":177.2789,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.0402,"elapsed_within_tithi_degrees":10.0402},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":177.2789,"elapsed_within_degrees":3.9456},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.5176},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.317,"elongation":61.96},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.317,"opposition_distance":118.04}},"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":"06:55","sunsetLocal":"18:03","solarNoonLocal":"12:29","dayLengthHours":11.140995642868633,"dayLengthDisplay":"11 Hours 08 Mins 28 Secs","nightLengthDisplay":"12 Hours 51 Mins 32 Secs","moonriseLocal":"02:30","moonsetLocal":"14:15","rahuKala":{"name":"Rāhu Kāla","start":"08:18","end":"09:42","startHours":8.302941050031391,"endHours":9.69556550538997,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:05","end":"12:29","startHours":11.08818996074855,"endHours":12.48081441610713,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:52","end":"15:16","startHours":13.873438871465709,"endHours":15.266063326824288,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:53","startHours":9.509882244675493,"endHours":9.881248766104449,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:22","end":"07:40","startHours":7.374524746459005,"endHours":7.671617963602168,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:51","startHours":12.109447894678175,"endHours":12.852180937536085,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:10","startHours":5.424850508956995,"endHours":6.167583551814904,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:55","startHours":5.981900291100426,"endHours":6.910316594672812,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:05","startHours":14.3376470232519,"endHours":15.080380066109809,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.851312237541446,"endHours":18.251312237541445,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:31","startHours":18.051312237541445,"endHours":18.515520389327637,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.801312237541445,"endHours":19.551312237541445,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:51","startHours":24.109447894678176,"endHours":24.852180937536083,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:55","end":"08:18","startHours":6.910316594672812,"endHours":8.302941050031391,"quality":"auspicious"},{"name":"Kāla","start":"08:18","end":"09:42","startHours":8.302941050031391,"endHours":9.69556550538997,"quality":"inauspicious"},{"name":"Śubha","start":"09:42","end":"11:05","startHours":9.69556550538997,"endHours":11.08818996074855,"quality":"auspicious"},{"name":"Roga","start":"11:05","end":"12:29","startHours":11.08818996074855,"endHours":12.48081441610713,"quality":"inauspicious"},{"name":"Udveg","start":"12:29","end":"13:52","startHours":12.48081441610713,"endHours":13.873438871465709,"quality":"inauspicious"},{"name":"Chala","start":"13:52","end":"15:16","startHours":13.873438871465709,"endHours":15.266063326824288,"quality":"neutral"},{"name":"Labha","start":"15:16","end":"16:40","startHours":15.266063326824288,"endHours":16.658687782182866,"quality":"auspicious"},{"name":"Amṛta","start":"16:40","end":"18:03","startHours":16.658687782182866,"endHours":18.051312237541445,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:03","end":"19:40","startHours":18.051312237541445,"endHours":19.658687782182866,"quality":"neutral"},{"name":"Labha","start":"19:40","end":"21:16","startHours":19.658687782182866,"endHours":21.266063326824288,"quality":"auspicious"},{"name":"Amṛta","start":"21:16","end":"22:52","startHours":21.266063326824288,"endHours":22.87343887146571,"quality":"auspicious"},{"name":"Kāla","start":"22:52","end":"00:29","startHours":22.87343887146571,"endHours":24.48081441610713,"quality":"inauspicious"},{"name":"Śubha","start":"00:29","end":"02:05","startHours":24.48081441610713,"endHours":26.08818996074855,"quality":"auspicious"},{"name":"Roga","start":"02:05","end":"03:42","startHours":26.08818996074855,"endHours":27.695565505389972,"quality":"inauspicious"},{"name":"Udveg","start":"03:42","end":"05:18","startHours":27.695565505389972,"endHours":29.302941050031393,"quality":"inauspicious"},{"name":"Chala","start":"05:18","end":"06:55","startHours":29.302941050031393,"endHours":30.910316594672814,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.910316594672812,"endHours":7.910316594672812,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.910316594672812,"endHours":8.910316594672812,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.910316594672812,"endHours":9.910316594672812,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.910316594672812,"endHours":10.910316594672812,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.910316594672812,"endHours":11.910316594672812,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.910316594672812,"endHours":12.910316594672812,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.910316594672812,"endHours":13.910316594672812,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.910316594672812,"endHours":14.910316594672812,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.910316594672812,"endHours":15.910316594672812,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.910316594672812,"endHours":16.910316594672814,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.910316594672814,"endHours":17.910316594672814,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.910316594672814,"endHours":18.910316594672814,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.910316594672814,"endHours":19.910316594672814,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.910316594672814,"endHours":20.910316594672814,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.910316594672814,"endHours":21.910316594672814,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.910316594672814,"endHours":22.910316594672814,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.910316594672814,"endHours":23.910316594672814,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.910316594672814,"endHours":24.910316594672814,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.910316594672814,"endHours":25.910316594672814,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.910316594672814,"endHours":26.910316594672814,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.910316594672814,"endHours":27.910316594672814,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.910316594672814,"endHours":28.910316594672814,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.910316594672814,"endHours":29.910316594672814,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.910316594672814,"endHours":30.910316594672814,"planetary_lord":"Venus"}],"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.215398002682154,"eotMinutes":4.177935033572184,"ayanamsa":22.8885}},"calendars":{"vikram_samvat":1987,"vikram_samvatsara":"Subhānu","saka_samvat":1852,"saka_samvatsara":"Pramoda","bengali_samvat":1337,"malayalam_era":1106,"nanakshahi_year":461,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 1987 Subhānu · Śaka 1852 Pramoda"},"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":[]},"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 December 15, 1930 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 15, 1930 CE for Kolhāpur, Maharashtra: Kṛṣṇa Daśamī, sūryodaya 06:55, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1930-12-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1930-12-15","sa":"https://sa.vidhyamitra.com/city/kolhapur/1930-12-15","hi":"https://hi.vidhyamitra.com/city/kolhapur/1930-12-15","x-default":"https://vidhyamitra.com/city/kolhapur/1930-12-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T13:09:33.761Z","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":"2026-06-01T13:09:33.761Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T13:09:33.761Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}