{"id":"vidhyamitra:city-day:kolhapur:1921-06-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1921-06-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1921-06-16","date_display":"June 16, 1921 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":1921,"month":6,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422856.770833,"kali_year":5023,"ahargana":1834391.2708,"sun":{"sidereal_longitude":61.5379,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":189.8309,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.293,"elapsed_within_tithi_degrees":8.293},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":189.8309,"elapsed_within_degrees":3.1643},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.3688},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":1921,"month":6,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2422856.770833,"ahargana":1834391.2708,"kali_year":5023,"ayanamsa_lahiri":22.7558,"grahas":{"sun":{"sidereal_longitude":61.58541200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":190.95401200000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":0.369},"mars":{"sidereal_longitude":66.45741199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":86.310812,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":139.28851199999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":18.05251199999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":146.11981200000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":185.1228,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":5.1228,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"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":1921,"month":6,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2422856.770833,"kali_year":5023,"ahargana":1834391.2708,"sun":{"sidereal_longitude":61.5379,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":189.8309,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":128.293,"elapsed_within_tithi_degrees":8.293},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":189.8309,"elapsed_within_degrees":3.1643},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.3688},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.369,"elongation":128.293},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.369,"opposition_distance":51.707}},"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":"06:00","sunsetLocal":"19:07","solarNoonLocal":"12:33","dayLengthHours":13.118372781244787,"dayLengthDisplay":"13 Hours 07 Mins 06 Secs","nightLengthDisplay":"10 Hours 52 Mins 54 Secs","moonriseLocal":"15:24","moonsetLocal":"02:58","rahuKala":{"name":"Rāhu Kāla","start":"14:12","end":"15:50","startHours":14.196896212932987,"endHours":15.836692810588584,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:00","end":"07:38","startHours":5.997913224654995,"endHours":7.637709822310593,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:17","end":"10:55","startHours":9.27750641996619,"endHours":10.91730301762179,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:30","startHours":9.05886687361211,"endHours":9.49614596632027,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:54","startHours":6.544512090540194,"endHours":6.894335364706722,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"13:00","startHours":12.119820522569228,"endHours":12.994378707985547,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:07","startHours":4.248796853822356,"endHours":5.1233550392386755,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"06:00","startHours":4.904715492884596,"endHours":5.997913224654995,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:37","startHours":14.743495078818185,"endHours":15.618053264234504,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:55","end":"19:19","startHours":18.91628600589978,"endHours":19.31628600589978,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:07","end":"19:40","startHours":19.11628600589978,"endHours":19.662884871784982,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:52","end":"20:37","startHours":18.86628600589978,"endHours":20.61628600589978,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"01:00","startHours":24.119820522569228,"endHours":24.994378707985547,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:00","end":"07:38","startHours":5.997913224654995,"endHours":7.637709822310593,"quality":"auspicious"},{"name":"Roga","start":"07:38","end":"09:17","startHours":7.637709822310593,"endHours":9.27750641996619,"quality":"inauspicious"},{"name":"Udveg","start":"09:17","end":"10:55","startHours":9.27750641996619,"endHours":10.91730301762179,"quality":"inauspicious"},{"name":"Chala","start":"10:55","end":"12:33","startHours":10.91730301762179,"endHours":12.557099615277387,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"14:12","startHours":12.557099615277387,"endHours":14.196896212932987,"quality":"auspicious"},{"name":"Amṛta","start":"14:12","end":"15:50","startHours":14.196896212932987,"endHours":15.836692810588584,"quality":"auspicious"},{"name":"Kāla","start":"15:50","end":"17:29","startHours":15.836692810588584,"endHours":17.476489408244184,"quality":"inauspicious"},{"name":"Śubha","start":"17:29","end":"19:07","startHours":17.476489408244184,"endHours":19.11628600589978,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:07","end":"20:29","startHours":19.11628600589978,"endHours":20.476489408244184,"quality":"auspicious"},{"name":"Kāla","start":"20:29","end":"21:50","startHours":20.476489408244184,"endHours":21.836692810588584,"quality":"inauspicious"},{"name":"Śubha","start":"21:50","end":"23:12","startHours":21.836692810588584,"endHours":23.196896212932984,"quality":"auspicious"},{"name":"Roga","start":"23:12","end":"00:33","startHours":23.196896212932984,"endHours":24.557099615277387,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"01:55","startHours":24.557099615277387,"endHours":25.91730301762179,"quality":"inauspicious"},{"name":"Chala","start":"01:55","end":"03:17","startHours":25.91730301762179,"endHours":27.27750641996619,"quality":"neutral"},{"name":"Labha","start":"03:17","end":"04:38","startHours":27.27750641996619,"endHours":28.63770982231059,"quality":"auspicious"},{"name":"Amṛta","start":"04:38","end":"06:00","startHours":28.63770982231059,"endHours":29.997913224654994,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.997913224654995,"endHours":6.997913224654995,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.997913224654995,"endHours":7.997913224654995,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.997913224654995,"endHours":8.997913224654994,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.997913224654994,"endHours":9.997913224654994,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.997913224654994,"endHours":10.997913224654994,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.997913224654994,"endHours":11.997913224654994,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.997913224654994,"endHours":12.997913224654994,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.997913224654994,"endHours":13.997913224654994,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.997913224654994,"endHours":14.997913224654994,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.997913224654994,"endHours":15.997913224654994,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.997913224654994,"endHours":16.997913224654994,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.997913224654994,"endHours":17.997913224654994,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.997913224654994,"endHours":18.997913224654994,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.997913224654994,"endHours":19.997913224654994,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.997913224654994,"endHours":20.997913224654994,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.997913224654994,"endHours":21.997913224654994,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.997913224654994,"endHours":22.997913224654994,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.997913224654994,"endHours":23.997913224654994,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.997913224654994,"endHours":24.997913224654994,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.997913224654994,"endHours":25.997913224654994,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.997913224654994,"endHours":26.997913224654994,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.997913224654994,"endHours":27.997913224654994,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.997913224654994,"endHours":28.997913224654994,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.997913224654994,"endHours":29.997913224654994,"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.31551624706409,"eotMinutes":-0.399176916643208,"ayanamsa":22.7558}},"calendars":{"vikram_samvat":1978,"vikram_samvatsara":"Bhāva","saka_samvat":1843,"saka_samvatsara":"Durmati","bengali_samvat":1328,"malayalam_era":1097,"nanakshahi_year":452,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Ekādaśī · Vikram 1978 Bhāva · Śaka 1843 Durmati"},"festivals":[{"id":"nirjala-ekadashi","name":"Nirjalā Ekādaśī","name_sanskrit":"निर्जला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Strictest Ekādaśī (no water for 24 hours); Bhīma's vrata. Confers fruit of all 24 Ekādaśīs.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":1,"sources":["Mahābhārata, Anuśāsana Parva"]},{"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 June 16, 1921 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"June 16, 1921 CE for Kolhāpur, Maharashtra: Śukla Ekādaśī, sūryodaya 06:00, sūryāsta 19:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1921-06-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1921-06-16","sa":"https://sa.vidhyamitra.com/city/kolhapur/1921-06-16","hi":"https://hi.vidhyamitra.com/city/kolhapur/1921-06-16","x-default":"https://vidhyamitra.com/city/kolhapur/1921-06-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T12:02:14.645Z","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":"2026-06-01T12:02:14.645Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T12:02:14.645Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}