{"id":"vidhyamitra:city-day:kolhapur:2079-12-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2079-12-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2079-12-12","date_display":"December 12, 2079 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":2079,"month":12,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480744.770833,"kali_year":5181,"ahargana":1892279.2708,"sun":{"sidereal_longitude":234.5682,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":99.4742,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.906,"elapsed_within_tithi_degrees":8.906},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":99.4742,"elapsed_within_degrees":6.1409},"yoga":{"number":26,"name":"Indra","sum_longitude":334.0424},"karana":{"half_tithi_index":37,"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":2079,"month":12,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2480744.770833,"ahargana":1892279.2708,"kali_year":5181,"ayanamsa_lahiri":24.9698,"grahas":{"sun":{"sidereal_longitude":235.17846399999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":103.27526399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":4.4089},"mars":{"sidereal_longitude":178.07586400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":226.87316399999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":264.84106399999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":196.19716400000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":275.714564,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":357.9379,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":177.9379,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"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":2079,"month":12,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2480744.770833,"kali_year":5181,"ahargana":1892279.2708,"sun":{"sidereal_longitude":234.5682,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":99.4742,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.906,"elapsed_within_tithi_degrees":8.906},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":99.4742,"elapsed_within_degrees":6.1409},"yoga":{"number":26,"name":"Indra","sum_longitude":334.0424},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.409,"elongation":135.094},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.409,"opposition_distance":44.906}},"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":"06:53","sunsetLocal":"18:02","solarNoonLocal":"12:27","dayLengthHours":11.147747534432959,"dayLengthDisplay":"11 Hours 08 Mins 52 Secs","nightLengthDisplay":"12 Hours 51 Mins 08 Secs","moonriseLocal":"21:15","moonsetLocal":"10:05","rahuKala":{"name":"Rāhu Kāla","start":"15:15","end":"16:38","startHours":15.245025399256352,"endHours":16.638493841060473,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:40","end":"11:04","startHours":9.671151632039873,"endHours":11.064620073843994,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:27","end":"13:51","startHours":12.458088515648114,"endHours":13.851556957452233,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:51","startHours":9.485355839799325,"endHours":9.856947424280424,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:39","startHours":7.348704229033007,"endHours":7.645977496617887,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:50","startHours":12.086496931167016,"endHours":12.829680100129213,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:24","end":"06:08","startHours":5.3978484105072395,"endHours":6.141031579469437,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:53","startHours":5.9552357872288875,"endHours":6.884214748431634,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:04","startHours":14.316046438053608,"endHours":15.059229607015805,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.831962282864595,"endHours":18.231962282864593,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:30","startHours":18.031962282864594,"endHours":18.496451763465966,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.781962282864594,"endHours":19.531962282864594,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:50","startHours":24.086496931167016,"endHours":24.829680100129213,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:53","end":"08:17","startHours":6.884214748431634,"endHours":8.277683190235754,"quality":"inauspicious"},{"name":"Udveg","start":"08:17","end":"09:40","startHours":8.277683190235754,"endHours":9.671151632039873,"quality":"inauspicious"},{"name":"Chala","start":"09:40","end":"11:04","startHours":9.671151632039873,"endHours":11.064620073843994,"quality":"neutral"},{"name":"Labha","start":"11:04","end":"12:27","startHours":11.064620073843994,"endHours":12.458088515648114,"quality":"auspicious"},{"name":"Amṛta","start":"12:27","end":"13:51","startHours":12.458088515648114,"endHours":13.851556957452233,"quality":"auspicious"},{"name":"Kāla","start":"13:51","end":"15:15","startHours":13.851556957452233,"endHours":15.245025399256352,"quality":"inauspicious"},{"name":"Śubha","start":"15:15","end":"16:38","startHours":15.245025399256352,"endHours":16.638493841060473,"quality":"auspicious"},{"name":"Roga","start":"16:38","end":"18:02","startHours":16.638493841060473,"endHours":18.031962282864594,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:02","end":"19:38","startHours":18.031962282864594,"endHours":19.638493841060473,"quality":"inauspicious"},{"name":"Śubha","start":"19:38","end":"21:15","startHours":19.638493841060473,"endHours":21.245025399256356,"quality":"auspicious"},{"name":"Roga","start":"21:15","end":"22:51","startHours":21.245025399256356,"endHours":22.851556957452235,"quality":"inauspicious"},{"name":"Udveg","start":"22:51","end":"00:27","startHours":22.851556957452235,"endHours":24.458088515648114,"quality":"inauspicious"},{"name":"Chala","start":"00:27","end":"02:04","startHours":24.458088515648114,"endHours":26.064620073843994,"quality":"neutral"},{"name":"Labha","start":"02:04","end":"03:40","startHours":26.064620073843994,"endHours":27.671151632039873,"quality":"auspicious"},{"name":"Amṛta","start":"03:40","end":"05:17","startHours":27.671151632039873,"endHours":29.277683190235756,"quality":"auspicious"},{"name":"Kāla","start":"05:17","end":"06:53","startHours":29.277683190235756,"endHours":30.884214748431635,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.884214748431634,"endHours":7.884214748431634,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.884214748431634,"endHours":8.884214748431635,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.884214748431635,"endHours":9.884214748431635,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.884214748431635,"endHours":10.884214748431635,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.884214748431635,"endHours":11.884214748431635,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.884214748431635,"endHours":12.884214748431635,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.884214748431635,"endHours":13.884214748431635,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.884214748431635,"endHours":14.884214748431635,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.884214748431635,"endHours":15.884214748431635,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.884214748431635,"endHours":16.884214748431635,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.884214748431635,"endHours":17.884214748431635,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.884214748431635,"endHours":18.884214748431635,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.884214748431635,"endHours":19.884214748431635,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.884214748431635,"endHours":20.884214748431635,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.884214748431635,"endHours":21.884214748431635,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.884214748431635,"endHours":22.884214748431635,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.884214748431635,"endHours":23.884214748431635,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.884214748431635,"endHours":24.884214748431635,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.884214748431635,"endHours":25.884214748431635,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.884214748431635,"endHours":26.884214748431635,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.884214748431635,"endHours":27.884214748431635,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.884214748431635,"endHours":28.884214748431635,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.884214748431635,"endHours":29.884214748431635,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.884214748431635,"endHours":30.884214748431635,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Utpāta","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":-23.070745748923198,"eotMinutes":5.541489061113115,"ayanamsa":24.9698}},"calendars":{"vikram_samvat":2136,"vikram_samvatsara":"Paridhāvi","saka_samvat":2001,"saka_samvatsara":"Vikāri","bengali_samvat":1486,"malayalam_era":1255,"nanakshahi_year":610,"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 Caturthī · Vikram 2136 Paridhāvi · Śaka 2001 Vikāri"},"festivals":[{"id":"angarika-chaturthi","name":"Aṅgāraka Caturthī (Tuesday Caturthī)","name_sanskrit":"अङ्गारक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa + Maṅgala","significance":"Tuesday-Caturthī (rare); supremely auspicious for Maṅgala-doṣa-nivāraṇa.","vrata":true,"detection":{"any_of":[{"tithi_number":4,"vara_name":"Maṅgalavāra (Tuesday)"},{"tithi_number":19,"vara_name":"Maṅgalavāra (Tuesday)"}]},"precedence":3},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[]},"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 12, 2079 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"December 12, 2079 CE for Kolhāpur, Maharashtra: Kṛṣṇa Caturthī, sūryodaya 06:53, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2079-12-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2079-12-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/2079-12-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/2079-12-12","x-default":"https://vidhyamitra.com/city/kolhapur/2079-12-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T08:28:29.762Z","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":"2026-06-01T08:28:29.762Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T08:28:29.762Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}