{"id":"vidhyamitra:city-day:kolhapur:1997-07-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1997-07-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-07-19","date_display":"July 19, 1997 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":1997,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450648.770833,"kali_year":5099,"ahargana":1862183.2708,"sun":{"sidereal_longitude":92.1555,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":256.5406,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.3852,"elapsed_within_tithi_degrees":8.3852},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":256.5406,"elapsed_within_degrees":3.2073},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":348.6961},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1997,"month":7,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450648.770833,"ahargana":1862183.2708,"kali_year":5099,"ayanamsa_lahiri":23.8187,"grahas":{"sun":{"sidereal_longitude":92.60575299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":257.5974530000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":4.3666},"mars":{"sidereal_longitude":170.89725299999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":114.90995299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":295.856453,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":120.77325300000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":356.348753,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":152.5689,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":332.5689,"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":1997,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450648.770833,"kali_year":5099,"ahargana":1862183.2708,"sun":{"sidereal_longitude":92.1555,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":256.5406,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.3852,"elapsed_within_tithi_degrees":8.3852},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":256.5406,"elapsed_within_degrees":3.2073},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":348.6961},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.367,"elongation":164.385},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.367,"opposition_distance":15.615}},"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":"06:09","sunsetLocal":"19:09","solarNoonLocal":"12:39","dayLengthHours":13.000866419507254,"dayLengthDisplay":"13 Hours 00 Mins 03 Secs","nightLengthDisplay":"10 Hours 59 Mins 57 Secs","moonriseLocal":"18:05","moonsetLocal":"05:12","rahuKala":{"name":"Rāhu Kāla","start":"09:24","end":"11:01","startHours":9.399055545517204,"endHours":11.024163847955611,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:16","end":"15:54","startHours":14.274380452832425,"endHours":15.89948875527083,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:46","startHours":6.148838940640391,"endHours":7.773947243078798,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:37","startHours":9.182374438525418,"endHours":9.615736652508993,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:02","startHours":6.69054170811986,"endHours":7.037231479306721,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:05","startHours":12.215909936410444,"endHours":13.082634364377594,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:17","startHours":4.4153900847060905,"endHours":5.282114512673241,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:09","startHours":5.065433405681453,"endHours":6.148838940640391,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:41","startHours":14.816083220311896,"endHours":15.682807648279047,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.949705360147647,"endHours":19.349705360147645,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:41","startHours":19.149705360147646,"endHours":19.691408127627113,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.899705360147646,"endHours":20.649705360147646,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:05","startHours":24.215909936410444,"endHours":25.082634364377594,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:46","startHours":6.148838940640391,"endHours":7.773947243078798,"quality":"inauspicious"},{"name":"Śubha","start":"07:46","end":"09:24","startHours":7.773947243078798,"endHours":9.399055545517204,"quality":"auspicious"},{"name":"Roga","start":"09:24","end":"11:01","startHours":9.399055545517204,"endHours":11.024163847955611,"quality":"inauspicious"},{"name":"Udveg","start":"11:01","end":"12:39","startHours":11.024163847955611,"endHours":12.649272150394019,"quality":"inauspicious"},{"name":"Chala","start":"12:39","end":"14:16","startHours":12.649272150394019,"endHours":14.274380452832425,"quality":"neutral"},{"name":"Labha","start":"14:16","end":"15:54","startHours":14.274380452832425,"endHours":15.89948875527083,"quality":"auspicious"},{"name":"Amṛta","start":"15:54","end":"17:31","startHours":15.89948875527083,"endHours":17.52459705770924,"quality":"auspicious"},{"name":"Kāla","start":"17:31","end":"19:09","startHours":17.52459705770924,"endHours":19.149705360147646,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:09","end":"20:31","startHours":19.149705360147646,"endHours":20.52459705770924,"quality":"auspicious"},{"name":"Amṛta","start":"20:31","end":"21:54","startHours":20.52459705770924,"endHours":21.89948875527083,"quality":"auspicious"},{"name":"Kāla","start":"21:54","end":"23:16","startHours":21.89948875527083,"endHours":23.274380452832425,"quality":"inauspicious"},{"name":"Śubha","start":"23:16","end":"00:39","startHours":23.274380452832425,"endHours":24.64927215039402,"quality":"auspicious"},{"name":"Roga","start":"00:39","end":"02:01","startHours":24.64927215039402,"endHours":26.024163847955613,"quality":"inauspicious"},{"name":"Udveg","start":"02:01","end":"03:24","startHours":26.024163847955613,"endHours":27.399055545517207,"quality":"inauspicious"},{"name":"Chala","start":"03:24","end":"04:46","startHours":27.399055545517207,"endHours":28.773947243078798,"quality":"neutral"},{"name":"Labha","start":"04:46","end":"06:09","startHours":28.773947243078798,"endHours":30.148838940640392,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.148838940640391,"endHours":7.148838940640391,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.148838940640391,"endHours":8.148838940640392,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.148838940640392,"endHours":9.148838940640392,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.148838940640392,"endHours":10.148838940640392,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.148838940640392,"endHours":11.148838940640392,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.148838940640392,"endHours":12.148838940640392,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.148838940640392,"endHours":13.148838940640392,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.148838940640392,"endHours":14.148838940640392,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.148838940640392,"endHours":15.148838940640392,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.148838940640392,"endHours":16.148838940640392,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.148838940640392,"endHours":17.148838940640392,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.148838940640392,"endHours":18.148838940640392,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.148838940640392,"endHours":19.148838940640392,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.148838940640392,"endHours":20.148838940640392,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.148838940640392,"endHours":21.148838940640392,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.148838940640392,"endHours":22.148838940640392,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.148838940640392,"endHours":23.148838940640392,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.148838940640392,"endHours":24.148838940640392,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.148838940640392,"endHours":25.148838940640392,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.148838940640392,"endHours":26.148838940640392,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.148838940640392,"endHours":27.148838940640392,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.148838940640392,"endHours":28.148838940640392,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.148838940640392,"endHours":29.148838940640392,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.148838940640392,"endHours":30.148838940640392,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.865666851020208,"eotMinutes":-5.929529023641085,"ayanamsa":23.8187}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Caturdaśī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 July 19, 1997 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"July 19, 1997 CE for Kolhāpur, Maharashtra: Śukla Caturdaśī, sūryodaya 06:09, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1997-07-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1997-07-19","sa":"https://sa.vidhyamitra.com/city/kolhapur/1997-07-19","hi":"https://hi.vidhyamitra.com/city/kolhapur/1997-07-19","x-default":"https://vidhyamitra.com/city/kolhapur/1997-07-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T02:08:07.280Z","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":"2026-05-17T02:08:07.280Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T02:08:07.280Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}