{"id":"vidhyamitra:city-day:kolhapur:2004-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2004-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-07-13","date_display":"July 13, 2004 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":2004,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453199.770833,"kali_year":5106,"ahargana":1864734.2708,"sun":{"sidereal_longitude":86.6502,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":36.2828,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":309.6326,"elapsed_within_tithi_degrees":9.6326},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.2828,"elapsed_within_degrees":9.6161},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.9329},"karana":{"half_tithi_index":51,"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":2004,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453199.770833,"ahargana":1864734.2708,"kali_year":5106,"ayanamsa_lahiri":23.9163,"grahas":{"sun":{"sidereal_longitude":87.078486,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":38.60938599999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":1.4547},"mars":{"sidereal_longitude":108.102686,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":110.015286,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":141.491986,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":48.550786000000016,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":83.37208600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":17.4046,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":197.4046,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2004,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453199.770833,"kali_year":5106,"ahargana":1864734.2708,"sun":{"sidereal_longitude":86.6502,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":36.2828,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":309.6326,"elapsed_within_tithi_degrees":9.6326},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.2828,"elapsed_within_degrees":9.6161},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.9329},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.455,"elongation":50.367},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.455,"opposition_distance":129.633}},"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":"06:07","sunsetLocal":"19:10","solarNoonLocal":"12:38","dayLengthHours":13.045029845263711,"dayLengthDisplay":"13 Hours 02 Mins 42 Secs","nightLengthDisplay":"10 Hours 57 Mins 18 Secs","moonriseLocal":"02:56","moonsetLocal":"15:53","rahuKala":{"name":"Rāhu Kāla","start":"15:54","end":"17:32","startHours":15.901061275418606,"endHours":17.53169000607657,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:23","end":"11:01","startHours":9.378546352786751,"endHours":11.009175083444713,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:38","end":"14:16","startHours":12.639803814102677,"endHours":14.270432544760641,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:36","startHours":9.161129188699022,"endHours":9.595963516874479,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:01","startHours":6.660831801690144,"endHours":7.00869926423051,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"13:04","startHours":12.20496948592722,"endHours":13.074638142278134,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:15","startHours":4.377951578768995,"endHours":5.247620235119909,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:02","end":"06:07","startHours":5.03020307103218,"endHours":6.117288891470823,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:41","startHours":14.813975454979964,"endHours":15.683644111330878,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:58","end":"19:22","startHours":18.962318736734534,"endHours":19.362318736734533,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:10","end":"19:42","startHours":19.162318736734534,"endHours":19.705861646953856,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:55","end":"20:40","startHours":18.912318736734534,"endHours":20.662318736734534,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"01:04","startHours":24.20496948592722,"endHours":25.074638142278136,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:07","end":"07:45","startHours":6.117288891470823,"endHours":7.747917622128787,"quality":"inauspicious"},{"name":"Udveg","start":"07:45","end":"09:23","startHours":7.747917622128787,"endHours":9.378546352786751,"quality":"inauspicious"},{"name":"Chala","start":"09:23","end":"11:01","startHours":9.378546352786751,"endHours":11.009175083444713,"quality":"neutral"},{"name":"Labha","start":"11:01","end":"12:38","startHours":11.009175083444713,"endHours":12.639803814102677,"quality":"auspicious"},{"name":"Amṛta","start":"12:38","end":"14:16","startHours":12.639803814102677,"endHours":14.270432544760641,"quality":"auspicious"},{"name":"Kāla","start":"14:16","end":"15:54","startHours":14.270432544760641,"endHours":15.901061275418606,"quality":"inauspicious"},{"name":"Śubha","start":"15:54","end":"17:32","startHours":15.901061275418606,"endHours":17.53169000607657,"quality":"auspicious"},{"name":"Roga","start":"17:32","end":"19:10","startHours":17.53169000607657,"endHours":19.162318736734534,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:10","end":"20:32","startHours":19.162318736734534,"endHours":20.53169000607657,"quality":"inauspicious"},{"name":"Śubha","start":"20:32","end":"21:54","startHours":20.53169000607657,"endHours":21.901061275418606,"quality":"auspicious"},{"name":"Roga","start":"21:54","end":"23:16","startHours":21.901061275418606,"endHours":23.27043254476064,"quality":"inauspicious"},{"name":"Udveg","start":"23:16","end":"00:38","startHours":23.27043254476064,"endHours":24.639803814102677,"quality":"inauspicious"},{"name":"Chala","start":"00:38","end":"02:01","startHours":24.639803814102677,"endHours":26.009175083444713,"quality":"neutral"},{"name":"Labha","start":"02:01","end":"03:23","startHours":26.009175083444713,"endHours":27.37854635278675,"quality":"auspicious"},{"name":"Amṛta","start":"03:23","end":"04:45","startHours":27.37854635278675,"endHours":28.74791762212879,"quality":"auspicious"},{"name":"Kāla","start":"04:45","end":"06:07","startHours":28.74791762212879,"endHours":30.11728889147082,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.117288891470823,"endHours":7.117288891470823,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.117288891470823,"endHours":8.117288891470823,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.117288891470823,"endHours":9.117288891470823,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.117288891470823,"endHours":10.117288891470823,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.117288891470823,"endHours":11.117288891470823,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.117288891470823,"endHours":12.117288891470823,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.117288891470823,"endHours":13.117288891470823,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.117288891470823,"endHours":14.117288891470823,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.117288891470823,"endHours":15.117288891470823,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.117288891470823,"endHours":16.11728889147082,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.11728889147082,"endHours":17.11728889147082,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.11728889147082,"endHours":18.11728889147082,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.11728889147082,"endHours":19.11728889147082,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.11728889147082,"endHours":20.11728889147082,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.11728889147082,"endHours":21.11728889147082,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.11728889147082,"endHours":22.11728889147082,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.11728889147082,"endHours":23.11728889147082,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.11728889147082,"endHours":24.11728889147082,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.11728889147082,"endHours":25.11728889147082,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.11728889147082,"endHours":26.11728889147082,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.11728889147082,"endHours":27.11728889147082,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.11728889147082,"endHours":28.11728889147082,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.11728889147082,"endHours":29.11728889147082,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.11728889147082,"endHours":30.11728889147082,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.797554777062135,"eotMinutes":-5.361428846160681,"ayanamsa":23.9163}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Ekādaśī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[{"id":"kamika-ekadashi","name":"Kāmikā Ekādaśī","name_sanskrit":"कामिका एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"First Ekādaśī of Cāturmāsya; equivalent to gift of cow + svarṇa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āṣāḍha"},"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},{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 July 13, 2004 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"July 13, 2004 CE for Kolhāpur, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 06:07, sūryāsta 19:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2004-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2004-07-13","sa":"https://sa.vidhyamitra.com/city/kolhapur/2004-07-13","hi":"https://hi.vidhyamitra.com/city/kolhapur/2004-07-13","x-default":"https://vidhyamitra.com/city/kolhapur/2004-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T10:17:36.583Z","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":"2026-05-16T10:17:36.583Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T10:17:36.583Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}