{"id":"vidhyamitra:city-day:kolhapur:2160-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2160-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2160-02-12","date_display":"February 12, 2160 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":2160,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510025.770833,"kali_year":5261,"ahargana":1921560.2708,"sun":{"sidereal_longitude":296.4085,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":351.4091,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":55.0007,"elapsed_within_tithi_degrees":7.0007},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.4091,"elapsed_within_degrees":4.7425},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.8176},"karana":{"half_tithi_index":9,"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":2160,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510025.770833,"ahargana":1921560.2708,"kali_year":5261,"ayanamsa_lahiri":26.0897,"grahas":{"sun":{"sidereal_longitude":296.71391500000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":348.606115,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":4.348},"mars":{"sidereal_longitude":351.188815,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":270.16271499999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":196.304215,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":275.688615,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":192.90051500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":246.4897,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":66.4897,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2160,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510025.770833,"kali_year":5261,"ahargana":1921560.2708,"sun":{"sidereal_longitude":296.4085,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":351.4091,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":55.0007,"elapsed_within_tithi_degrees":7.0007},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.4091,"elapsed_within_degrees":4.7425},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.8176},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.348,"elongation":55.001},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.348,"opposition_distance":124.999}},"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":11.551272166921152,"dayLengthDisplay":"11 Hours 33 Mins 05 Secs","nightLengthDisplay":"12 Hours 26 Mins 55 Secs","moonriseLocal":"10:06","moonsetLocal":"22:25","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:08","startHours":15.681510243311795,"endHours":17.125419264176937,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:54","end":"11:21","startHours":9.90587415985122,"endHours":11.349783180716361,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:48","end":"14:14","startHours":12.793692201581507,"endHours":14.23760122244665,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:06","startHours":9.7133529570692,"endHours":10.098395362633237,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.499359125075978,"endHours":7.807393049527209,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:11","startHours":12.40864979601747,"endHours":13.178734607145545,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:29","end":"06:15","startHours":5.477886495864777,"endHours":6.247971306992854,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:03","end":"07:01","startHours":6.055450104210834,"endHours":7.01805611812093,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:29","startHours":14.718904229401698,"endHours":15.488989040529775,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.369328285042084,"endHours":18.769328285042082,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:03","startHours":18.569328285042083,"endHours":19.05063129199713,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.319328285042083,"endHours":20.069328285042083,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:11","startHours":24.408649796017468,"endHours":25.178734607145547,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:01","end":"08:28","startHours":7.01805611812093,"endHours":8.461965138986073,"quality":"inauspicious"},{"name":"Udveg","start":"08:28","end":"09:54","startHours":8.461965138986073,"endHours":9.90587415985122,"quality":"inauspicious"},{"name":"Chala","start":"09:54","end":"11:21","startHours":9.90587415985122,"endHours":11.349783180716361,"quality":"neutral"},{"name":"Labha","start":"11:21","end":"12:48","startHours":11.349783180716361,"endHours":12.793692201581507,"quality":"auspicious"},{"name":"Amṛta","start":"12:48","end":"14:14","startHours":12.793692201581507,"endHours":14.23760122244665,"quality":"auspicious"},{"name":"Kāla","start":"14:14","end":"15:41","startHours":14.23760122244665,"endHours":15.681510243311795,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:08","startHours":15.681510243311795,"endHours":17.125419264176937,"quality":"auspicious"},{"name":"Roga","start":"17:08","end":"18:34","startHours":17.125419264176937,"endHours":18.569328285042083,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:34","end":"20:08","startHours":18.569328285042083,"endHours":20.12541926417694,"quality":"inauspicious"},{"name":"Śubha","start":"20:08","end":"21:41","startHours":20.12541926417694,"endHours":21.681510243311795,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"23:14","startHours":21.681510243311795,"endHours":23.23760122244665,"quality":"inauspicious"},{"name":"Udveg","start":"23:14","end":"00:48","startHours":23.23760122244665,"endHours":24.793692201581507,"quality":"inauspicious"},{"name":"Chala","start":"00:48","end":"02:21","startHours":24.793692201581507,"endHours":26.349783180716365,"quality":"neutral"},{"name":"Labha","start":"02:21","end":"03:54","startHours":26.349783180716365,"endHours":27.90587415985122,"quality":"auspicious"},{"name":"Amṛta","start":"03:54","end":"05:28","startHours":27.90587415985122,"endHours":29.461965138986073,"quality":"auspicious"},{"name":"Kāla","start":"05:28","end":"07:01","startHours":29.461965138986073,"endHours":31.01805611812093,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.01805611812093,"endHours":8.018056118120931,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.018056118120931,"endHours":9.018056118120931,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.018056118120931,"endHours":10.018056118120931,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.018056118120931,"endHours":11.018056118120931,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.018056118120931,"endHours":12.018056118120931,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.018056118120931,"endHours":13.018056118120931,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.018056118120931,"endHours":14.018056118120931,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.018056118120931,"endHours":15.018056118120931,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.018056118120931,"endHours":16.01805611812093,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.01805611812093,"endHours":17.01805611812093,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.01805611812093,"endHours":18.01805611812093,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.01805611812093,"endHours":19.01805611812093,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.01805611812093,"endHours":20.01805611812093,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.01805611812093,"endHours":21.01805611812093,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.01805611812093,"endHours":22.01805611812093,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.01805611812093,"endHours":23.01805611812093,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.01805611812093,"endHours":24.01805611812093,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.01805611812093,"endHours":25.01805611812093,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.01805611812093,"endHours":26.01805611812093,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.01805611812093,"endHours":27.01805611812093,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.01805611812093,"endHours":28.01805611812093,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.01805611812093,"endHours":29.01805611812093,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.01805611812093,"endHours":30.01805611812093,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.01805611812093,"endHours":31.01805611812093,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.913024802446685,"eotMinutes":-14.594732094890398,"ayanamsa":26.0897}},"calendars":{"vikram_samvat":2217,"vikram_samvatsara":"Śrīmukha","saka_samvat":2082,"saka_samvatsara":"Raudra","bengali_samvat":1567,"malayalam_era":1336,"nanakshahi_year":691,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pañcamī · Vikram 2217 Śrīmukha · Śaka 2082 Raudra"},"festivals":[{"id":"sarasvati-jayanti","name":"Sarasvatī Jayantī (Vasanta Pañchamī)","name_sanskrit":"सरस्वती जयन्ती / वसन्त पञ्चमी","tradition":"Pan-Hindu","associated_deity":"Sarasvatī (Vāk-tattva)","significance":"Manifestation of Devī Sarasvatī; vidyā-ārambha day; vasanta-ṛtu begins.","vrata":true,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2,"sources":["Skanda Purāṇa","Devī Bhāgavata"]}],"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 February 12, 2160 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 12, 2160 CE for Kolhāpur, Maharashtra: Śukla Pañcamī, sūryodaya 07:01, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2160-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2160-02-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/2160-02-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/2160-02-12","x-default":"https://vidhyamitra.com/city/kolhapur/2160-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:30:25.822Z","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":"2026-05-31T12:30:25.822Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:30:25.822Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}