{"id":"vidhyamitra:city-day:kolhapur:1879-04-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1879-04-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1879-04-17","date_display":"April 17, 1879 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":1879,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407456.770833,"kali_year":4981,"ahargana":1818991.2708,"sun":{"sidereal_longitude":4.8807,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":312.811,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":307.9303,"elapsed_within_tithi_degrees":7.9303},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.811,"elapsed_within_degrees":6.1444},"yoga":{"number":24,"name":"Śukla","sum_longitude":317.6918},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1879,"month":4,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2407456.770833,"ahargana":1818991.2708,"kali_year":4981,"ayanamsa_lahiri":22.1668,"grahas":{"sun":{"sidereal_longitude":4.482804999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":314.4836049999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":2.3643},"mars":{"sidereal_longitude":301.032005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":7.046204999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":313.824305,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":37.46180500000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":347.147405,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":281.0889,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":101.0889,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1879,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407456.770833,"kali_year":4981,"ahargana":1818991.2708,"sun":{"sidereal_longitude":4.8807,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":312.811,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":307.9303,"elapsed_within_tithi_degrees":7.9303},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.811,"elapsed_within_degrees":6.1444},"yoga":{"number":24,"name":"Śukla","sum_longitude":317.6918},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.364,"elongation":52.07},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.364,"opposition_distance":127.93}},"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":"06:17","sunsetLocal":"18:49","solarNoonLocal":"12:33","dayLengthHours":12.53395245162944,"dayLengthDisplay":"12 Hours 32 Mins 02 Secs","nightLengthDisplay":"11 Hours 27 Mins 58 Secs","moonriseLocal":"03:21","moonsetLocal":"15:04","rahuKala":{"name":"Rāhu Kāla","start":"14:07","end":"15:41","startHours":14.112789906791516,"endHours":15.679533963245197,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:17","end":"07:51","startHours":6.279069624523116,"endHours":7.8458136809767955,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:25","end":"10:59","startHours":9.412557737430475,"endHours":10.979301793884156,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:37","startHours":9.203658529903318,"endHours":9.621456944957632,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:08","startHours":6.801317643341009,"endHours":7.135556375384461,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:58","startHours":12.128247435283523,"endHours":12.96384426539215,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:27","startHours":4.607875964305856,"endHours":5.443472794414486,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:17","startHours":5.234573586887329,"endHours":6.279069624523116,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:28","startHours":14.63503792560941,"endHours":15.47063475571804,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.613022076152557,"endHours":19.013022076152556,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:20","startHours":18.813022076152556,"endHours":19.33527009497045,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.563022076152556,"endHours":20.313022076152556,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:58","startHours":24.128247435283523,"endHours":24.96384426539215,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:17","end":"07:51","startHours":6.279069624523116,"endHours":7.8458136809767955,"quality":"auspicious"},{"name":"Roga","start":"07:51","end":"09:25","startHours":7.8458136809767955,"endHours":9.412557737430475,"quality":"inauspicious"},{"name":"Udveg","start":"09:25","end":"10:59","startHours":9.412557737430475,"endHours":10.979301793884156,"quality":"inauspicious"},{"name":"Chala","start":"10:59","end":"12:33","startHours":10.979301793884156,"endHours":12.546045850337837,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"14:07","startHours":12.546045850337837,"endHours":14.112789906791516,"quality":"auspicious"},{"name":"Amṛta","start":"14:07","end":"15:41","startHours":14.112789906791516,"endHours":15.679533963245197,"quality":"auspicious"},{"name":"Kāla","start":"15:41","end":"17:15","startHours":15.679533963245197,"endHours":17.246278019698877,"quality":"inauspicious"},{"name":"Śubha","start":"17:15","end":"18:49","startHours":17.246278019698877,"endHours":18.813022076152556,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:49","end":"20:15","startHours":18.813022076152556,"endHours":20.246278019698877,"quality":"auspicious"},{"name":"Kāla","start":"20:15","end":"21:41","startHours":20.246278019698877,"endHours":21.679533963245195,"quality":"inauspicious"},{"name":"Śubha","start":"21:41","end":"23:07","startHours":21.679533963245195,"endHours":23.112789906791516,"quality":"auspicious"},{"name":"Roga","start":"23:07","end":"00:33","startHours":23.112789906791516,"endHours":24.546045850337837,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"01:59","startHours":24.546045850337837,"endHours":25.979301793884154,"quality":"inauspicious"},{"name":"Chala","start":"01:59","end":"03:25","startHours":25.979301793884154,"endHours":27.412557737430475,"quality":"neutral"},{"name":"Labha","start":"03:25","end":"04:51","startHours":27.412557737430475,"endHours":28.845813680976796,"quality":"auspicious"},{"name":"Amṛta","start":"04:51","end":"06:17","startHours":28.845813680976796,"endHours":30.279069624523117,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:17","end":"07:17","startHours":6.279069624523116,"endHours":7.279069624523116,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:17","end":"08:17","startHours":7.279069624523116,"endHours":8.279069624523116,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:17","end":"09:17","startHours":8.279069624523116,"endHours":9.279069624523116,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:17","end":"10:17","startHours":9.279069624523116,"endHours":10.279069624523116,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:17","end":"11:17","startHours":10.279069624523116,"endHours":11.279069624523116,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:17","end":"12:17","startHours":11.279069624523116,"endHours":12.279069624523116,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:17","end":"13:17","startHours":12.279069624523116,"endHours":13.279069624523116,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:17","end":"14:17","startHours":13.279069624523116,"endHours":14.279069624523116,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:17","end":"15:17","startHours":14.279069624523116,"endHours":15.279069624523116,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:17","end":"16:17","startHours":15.279069624523116,"endHours":16.279069624523117,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:17","end":"17:17","startHours":16.279069624523117,"endHours":17.279069624523117,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:17","end":"18:17","startHours":17.279069624523117,"endHours":18.279069624523117,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:17","end":"19:17","startHours":18.279069624523117,"endHours":19.279069624523117,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:17","end":"20:17","startHours":19.279069624523117,"endHours":20.279069624523117,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:17","end":"21:17","startHours":20.279069624523117,"endHours":21.279069624523117,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:17","end":"22:17","startHours":21.279069624523117,"endHours":22.279069624523117,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:17","end":"23:17","startHours":22.279069624523117,"endHours":23.279069624523117,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:17","end":"00:17","startHours":23.279069624523117,"endHours":24.279069624523117,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:17","end":"01:17","startHours":24.279069624523117,"endHours":25.279069624523117,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:17","end":"02:17","startHours":25.279069624523117,"endHours":26.279069624523117,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:17","end":"03:17","startHours":26.279069624523117,"endHours":27.279069624523117,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:17","end":"04:17","startHours":27.279069624523117,"endHours":28.279069624523117,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:17","end":"05:17","startHours":28.279069624523117,"endHours":29.279069624523117,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:17","end":"06:17","startHours":29.279069624523117,"endHours":30.279069624523117,"planetary_lord":"Moon"}],"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.276354281231622,"eotMinutes":0.2640489797298191,"ayanamsa":22.1668}},"calendars":{"vikram_samvat":1936,"vikram_samvatsara":"Nandana","saka_samvat":1801,"saka_samvatsara":"Pramāthi","bengali_samvat":1286,"malayalam_era":1055,"nanakshahi_year":410,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Ekādaśī · Vikram 1936 Nandana · Śaka 1801 Pramāthi"},"festivals":[{"id":"varuthini-ekadashi","name":"Varūthinī Ekādaśī","name_sanskrit":"वरूथिनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Vāmana","significance":"Granted to King Mandhātā by Vāmana-deva; brings sound sleep + wealth.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Vaiśākha"},"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}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 April 17, 1879 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 17, 1879 CE for Kolhāpur, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 06:17, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1879-04-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1879-04-17","sa":"https://sa.vidhyamitra.com/city/kolhapur/1879-04-17","hi":"https://hi.vidhyamitra.com/city/kolhapur/1879-04-17","x-default":"https://vidhyamitra.com/city/kolhapur/1879-04-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:15:27.332Z","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":"2026-05-31T23:15:27.332Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:15:27.332Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}