{"id":"vidhyamitra:city-day:kolhapur:1978-12-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1978-12-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-12-26","date_display":"December 26, 1978 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":1978,"month":12,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443868.770833,"kali_year":5080,"ahargana":1855403.2708,"sun":{"sidereal_longitude":250.1045,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":201.0254,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.9209,"elapsed_within_tithi_degrees":10.9209},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.0254,"elapsed_within_degrees":1.0254},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.1299},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1978,"month":12,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443868.770833,"ahargana":1855403.2708,"kali_year":5080,"ayanamsa_lahiri":23.5594,"grahas":{"sun":{"sidereal_longitude":250.34319900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":199.54319899999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":3.406},"mars":{"sidereal_longitude":256.85619900000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":228.59589900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":103.716499,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"venus":{"sidereal_longitude":206.21979899999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":140.258399,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":151.8059,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.8059,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1978,"month":12,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443868.770833,"kali_year":5080,"ahargana":1855403.2708,"sun":{"sidereal_longitude":250.1045,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":201.0254,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.9209,"elapsed_within_tithi_degrees":10.9209},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.0254,"elapsed_within_degrees":1.0254},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.1299},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.406,"elongation":49.079},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.406,"opposition_distance":130.921}},"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":"07:00","sunsetLocal":"18:08","solarNoonLocal":"12:34","dayLengthHours":11.133345533854069,"dayLengthDisplay":"11 Hours 08 Mins 00 Secs","nightLengthDisplay":"12 Hours 52 Mins 00 Secs","moonriseLocal":"03:28","moonsetLocal":"14:54","rahuKala":{"name":"Rāhu Kāla","start":"15:21","end":"16:44","startHours":15.349783255637256,"endHours":16.741451447369016,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:47","end":"11:10","startHours":9.783110488710221,"endHours":11.174778680441982,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"13:57","startHours":12.566446872173739,"endHours":13.958115063905499,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:58","startHours":9.597554729812654,"endHours":9.96866624760779,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:46","startHours":7.463663502490625,"endHours":7.760552716726733,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.195335354378603,"endHours":12.937558389968874,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:15","startHours":5.515328034066163,"endHours":6.257551069656434,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:00","startHours":6.071995310758866,"endHours":6.999774105246705,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:10","startHours":14.422004461149417,"endHours":15.164227496739688,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.933119639100774,"endHours":18.333119639100772,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:36","startHours":18.133119639100773,"endHours":18.597009036344694,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.883119639100773,"endHours":19.633119639100773,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.195335354378603,"endHours":24.937558389968874,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:00","end":"08:23","startHours":6.999774105246705,"endHours":8.391442296978465,"quality":"inauspicious"},{"name":"Udveg","start":"08:23","end":"09:47","startHours":8.391442296978465,"endHours":9.783110488710221,"quality":"inauspicious"},{"name":"Chala","start":"09:47","end":"11:10","startHours":9.783110488710221,"endHours":11.174778680441982,"quality":"neutral"},{"name":"Labha","start":"11:10","end":"12:34","startHours":11.174778680441982,"endHours":12.566446872173739,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"13:57","startHours":12.566446872173739,"endHours":13.958115063905499,"quality":"auspicious"},{"name":"Kāla","start":"13:57","end":"15:21","startHours":13.958115063905499,"endHours":15.349783255637256,"quality":"inauspicious"},{"name":"Śubha","start":"15:21","end":"16:44","startHours":15.349783255637256,"endHours":16.741451447369016,"quality":"auspicious"},{"name":"Roga","start":"16:44","end":"18:08","startHours":16.741451447369016,"endHours":18.133119639100773,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:08","end":"19:44","startHours":18.133119639100773,"endHours":19.741451447369016,"quality":"inauspicious"},{"name":"Śubha","start":"19:44","end":"21:21","startHours":19.741451447369016,"endHours":21.349783255637256,"quality":"auspicious"},{"name":"Roga","start":"21:21","end":"22:57","startHours":21.349783255637256,"endHours":22.958115063905495,"quality":"inauspicious"},{"name":"Udveg","start":"22:57","end":"00:34","startHours":22.958115063905495,"endHours":24.56644687217374,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:10","startHours":24.56644687217374,"endHours":26.17477868044198,"quality":"neutral"},{"name":"Labha","start":"02:10","end":"03:47","startHours":26.17477868044198,"endHours":27.78311048871022,"quality":"auspicious"},{"name":"Amṛta","start":"03:47","end":"05:23","startHours":27.78311048871022,"endHours":29.39144229697846,"quality":"auspicious"},{"name":"Kāla","start":"05:23","end":"07:00","startHours":29.39144229697846,"endHours":30.999774105246704,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.999774105246705,"endHours":7.999774105246705,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.999774105246705,"endHours":8.999774105246704,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.999774105246704,"endHours":9.999774105246704,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.999774105246704,"endHours":10.999774105246704,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.999774105246704,"endHours":11.999774105246704,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.999774105246704,"endHours":12.999774105246704,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.999774105246704,"endHours":13.999774105246704,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.999774105246704,"endHours":14.999774105246704,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.999774105246704,"endHours":15.999774105246704,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.999774105246704,"endHours":16.999774105246704,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.999774105246704,"endHours":17.999774105246704,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.999774105246704,"endHours":18.999774105246704,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.999774105246704,"endHours":19.999774105246704,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.999774105246704,"endHours":20.999774105246704,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.999774105246704,"endHours":21.999774105246704,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.999774105246704,"endHours":22.999774105246704,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.999774105246704,"endHours":23.999774105246704,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.999774105246704,"endHours":24.999774105246704,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.999774105246704,"endHours":25.999774105246704,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.999774105246704,"endHours":26.999774105246704,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.999774105246704,"endHours":27.999774105246704,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.999774105246704,"endHours":28.999774105246704,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.999774105246704,"endHours":29.999774105246704,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.999774105246704,"endHours":30.999774105246704,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.378919280888624,"eotMinutes":-0.9600123304242594,"ayanamsa":23.5594}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ekādaśī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 December 26, 1978 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 26, 1978 CE for Kolhāpur, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 07:00, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1978-12-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1978-12-26","sa":"https://sa.vidhyamitra.com/city/kolhapur/1978-12-26","hi":"https://hi.vidhyamitra.com/city/kolhapur/1978-12-26","x-default":"https://vidhyamitra.com/city/kolhapur/1978-12-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T13:25:42.129Z","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":"2026-05-19T13:25:42.129Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T13:25:42.129Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}