{"id":"vidhyamitra:city-day:kolhapur:2019-02-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2019-02-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2019-02-11","date_display":"February 11, 2019 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":2019,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458525.770833,"kali_year":5120,"ahargana":1870060.2708,"sun":{"sidereal_longitude":297.9195,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":9.5845,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.665,"elapsed_within_tithi_degrees":11.665},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":9.5845,"elapsed_within_degrees":9.5845},"yoga":{"number":24,"name":"Śukla","sum_longitude":307.504},"karana":{"half_tithi_index":11,"name":"Taitila"},"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":2019,"month":2,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458525.770833,"ahargana":1870060.2708,"kali_year":5120,"ayanamsa_lahiri":24.12,"grahas":{"sun":{"sidereal_longitude":297.88839400000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":5.567694000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-4.4868},"mars":{"sidereal_longitude":3.3179939999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":306.6670939999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":235.26799400000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":253.738694,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":261.81279399999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":95.2075,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.2075,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2019,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458525.770833,"kali_year":5120,"ahargana":1870060.2708,"sun":{"sidereal_longitude":297.9195,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":9.5845,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.665,"elapsed_within_tithi_degrees":11.665},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":9.5845,"elapsed_within_degrees":9.5845},"yoga":{"number":24,"name":"Śukla","sum_longitude":307.504},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.487,"elongation":71.665},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.487,"opposition_distance":108.335}},"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":"07:01","sunsetLocal":"18:34","solarNoonLocal":"12:48","dayLengthHours":11.540404239670837,"dayLengthDisplay":"11 Hours 32 Mins 25 Secs","nightLengthDisplay":"12 Hours 27 Mins 35 Secs","moonriseLocal":"11:02","moonsetLocal":"23:35","rahuKala":{"name":"Rāhu Kāla","start":"08:28","end":"09:54","startHours":8.465747435966415,"endHours":9.90829796592527,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:21","end":"12:48","startHours":11.350848495884126,"endHours":12.79339902584298,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:14","end":"15:41","startHours":14.235949555801835,"endHours":15.678500085760689,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:06","startHours":9.71595789526409,"endHours":10.100638036586451,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:49","startHours":7.504047082660512,"endHours":7.811791195718401,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:11","startHours":12.408718884520619,"endHours":13.178079167165341,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:29","end":"06:15","startHours":5.484476340718116,"endHours":6.253836623362838,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"07:01","startHours":6.061496552701658,"endHours":7.023196906007561,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:29","startHours":14.716799732454785,"endHours":15.486160015099507,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.3636011456784,"endHours":18.763601145678397,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:03","startHours":18.563601145678398,"endHours":19.044451322331348,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.313601145678398,"endHours":20.063601145678398,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:11","startHours":24.40871888452062,"endHours":25.17807916716534,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:01","end":"08:28","startHours":7.023196906007561,"endHours":8.465747435966415,"quality":"auspicious"},{"name":"Kāla","start":"08:28","end":"09:54","startHours":8.465747435966415,"endHours":9.90829796592527,"quality":"inauspicious"},{"name":"Śubha","start":"09:54","end":"11:21","startHours":9.90829796592527,"endHours":11.350848495884126,"quality":"auspicious"},{"name":"Roga","start":"11:21","end":"12:48","startHours":11.350848495884126,"endHours":12.79339902584298,"quality":"inauspicious"},{"name":"Udveg","start":"12:48","end":"14:14","startHours":12.79339902584298,"endHours":14.235949555801835,"quality":"inauspicious"},{"name":"Chala","start":"14:14","end":"15:41","startHours":14.235949555801835,"endHours":15.678500085760689,"quality":"neutral"},{"name":"Labha","start":"15:41","end":"17:07","startHours":15.678500085760689,"endHours":17.121050615719543,"quality":"auspicious"},{"name":"Amṛta","start":"17:07","end":"18:34","startHours":17.121050615719543,"endHours":18.563601145678398,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:34","end":"20:07","startHours":18.563601145678398,"endHours":20.121050615719543,"quality":"neutral"},{"name":"Labha","start":"20:07","end":"21:41","startHours":20.121050615719543,"endHours":21.67850008576069,"quality":"auspicious"},{"name":"Amṛta","start":"21:41","end":"23:14","startHours":21.67850008576069,"endHours":23.235949555801835,"quality":"auspicious"},{"name":"Kāla","start":"23:14","end":"00:48","startHours":23.235949555801835,"endHours":24.79339902584298,"quality":"inauspicious"},{"name":"Śubha","start":"00:48","end":"02:21","startHours":24.79339902584298,"endHours":26.350848495884126,"quality":"auspicious"},{"name":"Roga","start":"02:21","end":"03:54","startHours":26.350848495884126,"endHours":27.90829796592527,"quality":"inauspicious"},{"name":"Udveg","start":"03:54","end":"05:28","startHours":27.90829796592527,"endHours":29.465747435966414,"quality":"inauspicious"},{"name":"Chala","start":"05:28","end":"07:01","startHours":29.465747435966414,"endHours":31.023196906007563,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.023196906007561,"endHours":8.023196906007561,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.023196906007561,"endHours":9.023196906007561,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.023196906007561,"endHours":10.023196906007561,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.023196906007561,"endHours":11.023196906007561,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.023196906007561,"endHours":12.023196906007561,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.023196906007561,"endHours":13.023196906007561,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.023196906007561,"endHours":14.023196906007561,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.023196906007561,"endHours":15.023196906007561,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.023196906007561,"endHours":16.023196906007563,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.023196906007563,"endHours":17.023196906007563,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.023196906007563,"endHours":18.023196906007563,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.023196906007563,"endHours":19.023196906007563,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.023196906007563,"endHours":20.023196906007563,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.023196906007563,"endHours":21.023196906007563,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.023196906007563,"endHours":22.023196906007563,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.023196906007563,"endHours":23.023196906007563,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.023196906007563,"endHours":24.023196906007563,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.023196906007563,"endHours":25.023196906007563,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.023196906007563,"endHours":26.023196906007563,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.023196906007563,"endHours":27.023196906007563,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.023196906007563,"endHours":28.023196906007563,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.023196906007563,"endHours":29.023196906007563,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.023196906007563,"endHours":30.023196906007563,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.023196906007563,"endHours":31.023196906007563,"planetary_lord":"Venus"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-14.171352232003414,"eotMinutes":-14.577141550578775,"ayanamsa":24.12}},"calendars":{"vikram_samvat":2076,"vikram_samvatsara":"Paridhāvi","saka_samvat":1941,"saka_samvatsara":"Vikāri","bengali_samvat":1426,"malayalam_era":1195,"nanakshahi_year":550,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ṣaṣṭhī · Vikram 2076 Paridhāvi · Śaka 1941 Vikāri"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 February 11, 2019 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 11, 2019 CE for Kolhāpur, Maharashtra: Śukla Ṣaṣṭhī, sūryodaya 07:01, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2019-02-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2019-02-11","sa":"https://sa.vidhyamitra.com/city/kolhapur/2019-02-11","hi":"https://hi.vidhyamitra.com/city/kolhapur/2019-02-11","x-default":"https://vidhyamitra.com/city/kolhapur/2019-02-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T15:39:53.134Z","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":"2026-05-15T15:39:53.134Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T15:39:53.134Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}