{"id":"vidhyamitra:city-day:kolhapur:1978-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1978-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-12-25","date_display":"December 25, 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":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443867.770833,"kali_year":5080,"ahargana":1855402.2708,"sun":{"sidereal_longitude":249.0768,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":188.2431,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.1663,"elapsed_within_tithi_degrees":11.1663},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":188.2431,"elapsed_within_degrees":1.5764},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":77.3199},"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":1978,"month":12,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443867.770833,"ahargana":1855402.2708,"kali_year":5080,"ayanamsa_lahiri":23.5594,"grahas":{"sun":{"sidereal_longitude":249.324337,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":186.13763700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":2.6676},"mars":{"sidereal_longitude":256.090337,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":227.54823699999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":103.80883699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"venus":{"sidereal_longitude":205.45943699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":140.259137,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":151.8589,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.8589,"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":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443867.770833,"kali_year":5080,"ahargana":1855402.2708,"sun":{"sidereal_longitude":249.0768,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":188.2431,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.1663,"elapsed_within_tithi_degrees":11.1663},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":188.2431,"elapsed_within_degrees":1.5764},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":77.3199},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.668,"elongation":60.834},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.668,"opposition_distance":119.166}},"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":"18:07","solarNoonLocal":"12:34","dayLengthHours":11.132121242986816,"dayLengthDisplay":"11 Hours 07 Mins 56 Secs","nightLengthDisplay":"12 Hours 52 Mins 04 Secs","moonriseLocal":"02:32","moonsetLocal":"14:09","rahuKala":{"name":"Rāhu Kāla","start":"08:23","end":"09:47","startHours":8.384125482914436,"endHours":9.775640638287788,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:10","end":"12:34","startHours":11.167155793661141,"endHours":12.558670949034493,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:57","end":"15:21","startHours":13.950186104407845,"endHours":15.341701259781196,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:58","startHours":9.590105284238007,"endHours":9.96117599233757,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:45","startHours":7.4564487126655346,"endHours":7.753305279145183,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:56","startHours":12.18760024093493,"endHours":12.929741657134052,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:30","end":"06:15","startHours":5.508327495142842,"endHours":6.250468911341963,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:00","startHours":6.064933557292183,"endHours":6.992610327541084,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:09","startHours":14.414024489532295,"endHours":15.156165905731417,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:55","end":"18:19","startHours":17.9247315705279,"endHours":18.3247315705279,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:07","end":"18:35","startHours":18.1247315705279,"endHours":18.58856995565235,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:52","end":"19:37","startHours":17.8747315705279,"endHours":19.6247315705279,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:56","startHours":24.187600240934934,"endHours":24.929741657134052,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:00","end":"08:23","startHours":6.992610327541084,"endHours":8.384125482914436,"quality":"auspicious"},{"name":"Kāla","start":"08:23","end":"09:47","startHours":8.384125482914436,"endHours":9.775640638287788,"quality":"inauspicious"},{"name":"Śubha","start":"09:47","end":"11:10","startHours":9.775640638287788,"endHours":11.167155793661141,"quality":"auspicious"},{"name":"Roga","start":"11:10","end":"12:34","startHours":11.167155793661141,"endHours":12.558670949034493,"quality":"inauspicious"},{"name":"Udveg","start":"12:34","end":"13:57","startHours":12.558670949034493,"endHours":13.950186104407845,"quality":"inauspicious"},{"name":"Chala","start":"13:57","end":"15:21","startHours":13.950186104407845,"endHours":15.341701259781196,"quality":"neutral"},{"name":"Labha","start":"15:21","end":"16:44","startHours":15.341701259781196,"endHours":16.733216415154548,"quality":"auspicious"},{"name":"Amṛta","start":"16:44","end":"18:07","startHours":16.733216415154548,"endHours":18.1247315705279,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:07","end":"19:44","startHours":18.1247315705279,"endHours":19.733216415154548,"quality":"neutral"},{"name":"Labha","start":"19:44","end":"21:21","startHours":19.733216415154548,"endHours":21.341701259781196,"quality":"auspicious"},{"name":"Amṛta","start":"21:21","end":"22:57","startHours":21.341701259781196,"endHours":22.95018610440784,"quality":"auspicious"},{"name":"Kāla","start":"22:57","end":"00:34","startHours":22.95018610440784,"endHours":24.558670949034493,"quality":"inauspicious"},{"name":"Śubha","start":"00:34","end":"02:10","startHours":24.558670949034493,"endHours":26.167155793661138,"quality":"auspicious"},{"name":"Roga","start":"02:10","end":"03:47","startHours":26.167155793661138,"endHours":27.775640638287786,"quality":"inauspicious"},{"name":"Udveg","start":"03:47","end":"05:23","startHours":27.775640638287786,"endHours":29.384125482914435,"quality":"inauspicious"},{"name":"Chala","start":"05:23","end":"07:00","startHours":29.384125482914435,"endHours":30.992610327541083,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.992610327541084,"endHours":7.992610327541084,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.992610327541084,"endHours":8.992610327541083,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.992610327541083,"endHours":9.992610327541083,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.992610327541083,"endHours":10.992610327541083,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.992610327541083,"endHours":11.992610327541083,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.992610327541083,"endHours":12.992610327541083,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.992610327541083,"endHours":13.992610327541083,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.992610327541083,"endHours":14.992610327541083,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.992610327541083,"endHours":15.992610327541083,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.992610327541083,"endHours":16.992610327541083,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.992610327541083,"endHours":17.992610327541083,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.992610327541083,"endHours":18.992610327541083,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.992610327541083,"endHours":19.992610327541083,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.992610327541083,"endHours":20.992610327541083,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.992610327541083,"endHours":21.992610327541083,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.992610327541083,"endHours":22.992610327541083,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.992610327541083,"endHours":23.992610327541083,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.992610327541083,"endHours":24.992610327541083,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.992610327541083,"endHours":25.992610327541083,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.992610327541083,"endHours":26.992610327541083,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.992610327541083,"endHours":27.992610327541083,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.992610327541083,"endHours":28.992610327541083,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.992610327541083,"endHours":29.992610327541083,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.992610327541083,"endHours":30.992610327541083,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","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":-23.405051521988394,"eotMinutes":-0.4934569420694592,"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 Daśamī · 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":"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":"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 25, 1978 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 25, 1978 CE for Kolhāpur, Maharashtra: Kṛṣṇa Daśamī, sūryodaya 07:00, sūryāsta 18:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1978-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1978-12-25","sa":"https://sa.vidhyamitra.com/city/kolhapur/1978-12-25","hi":"https://hi.vidhyamitra.com/city/kolhapur/1978-12-25","x-default":"https://vidhyamitra.com/city/kolhapur/1978-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T12:43:51.542Z","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":"2026-05-19T12:43:51.542Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T12:43:51.542Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}