{"id":"vidhyamitra:city-day:kolhapur:2121-03-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2121-03-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2121-03-28","date_display":"March 28, 2121 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":2121,"month":3,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2495825.770833,"kali_year":5222,"ahargana":1907360.2708,"sun":{"sidereal_longitude":341.7061,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":92.6551,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.949,"elapsed_within_tithi_degrees":2.949},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.6551,"elapsed_within_degrees":12.6551},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.3612},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2121,"month":3,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2495825.770833,"ahargana":1907360.2708,"kali_year":5222,"ayanamsa_lahiri":25.5466,"grahas":{"sun":{"sidereal_longitude":341.812759,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":95.17795899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":0.487},"mars":{"sidereal_longitude":103.96535900000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":338.907959,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":82.757159,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":302.095459,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":61.21605899999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":278.874,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":98.874,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2121,"month":3,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2495825.770833,"kali_year":5222,"ahargana":1907360.2708,"sun":{"sidereal_longitude":341.7061,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":92.6551,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":110.949,"elapsed_within_tithi_degrees":2.949},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.6551,"elapsed_within_degrees":12.6551},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.3612},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.487,"elongation":110.949},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.487,"opposition_distance":69.051}},"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":"06:32","sunsetLocal":"18:46","solarNoonLocal":"12:39","dayLengthHours":12.233098422474978,"dayLengthDisplay":"12 Hours 13 Mins 59 Secs","nightLengthDisplay":"11 Hours 46 Mins 01 Secs","moonriseLocal":"13:44","moonsetLocal":"02:40","rahuKala":{"name":"Rāhu Kāla","start":"11:07","end":"12:39","startHours":11.114978403963988,"endHours":12.64411570677336,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:42","end":"17:14","startHours":15.702390312392104,"endHours":17.231527615201475,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:03","end":"09:35","startHours":8.056703798345243,"endHours":9.585841101154616,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:47","startHours":9.3819561274467,"endHours":9.789726074862532,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:02","end":"07:22","startHours":7.037278929805662,"endHours":7.363494887738328,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"13:03","startHours":12.236345759357528,"endHours":13.051885654189194,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:54","end":"05:43","startHours":4.89648670587254,"endHours":5.712026600704206,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:30","end":"06:32","startHours":5.50814162699629,"endHours":6.527566495535871,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:30","startHours":14.682965443852524,"endHours":15.49850533868419,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.56066491801085,"endHours":18.96066491801085,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:16","startHours":18.76066491801085,"endHours":19.27037735228064,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.51066491801085,"endHours":20.26066491801085,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"01:03","startHours":24.23634575935753,"endHours":25.051885654189196,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:32","end":"08:03","startHours":6.527566495535871,"endHours":8.056703798345243,"quality":"neutral"},{"name":"Labha","start":"08:03","end":"09:35","startHours":8.056703798345243,"endHours":9.585841101154616,"quality":"auspicious"},{"name":"Amṛta","start":"09:35","end":"11:07","startHours":9.585841101154616,"endHours":11.114978403963988,"quality":"auspicious"},{"name":"Kāla","start":"11:07","end":"12:39","startHours":11.114978403963988,"endHours":12.64411570677336,"quality":"inauspicious"},{"name":"Śubha","start":"12:39","end":"14:10","startHours":12.64411570677336,"endHours":14.173253009582734,"quality":"auspicious"},{"name":"Roga","start":"14:10","end":"15:42","startHours":14.173253009582734,"endHours":15.702390312392104,"quality":"inauspicious"},{"name":"Udveg","start":"15:42","end":"17:14","startHours":15.702390312392104,"endHours":17.231527615201475,"quality":"inauspicious"},{"name":"Chala","start":"17:14","end":"18:46","startHours":17.231527615201475,"endHours":18.76066491801085,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:46","end":"20:14","startHours":18.76066491801085,"endHours":20.23152761520148,"quality":"inauspicious"},{"name":"Udveg","start":"20:14","end":"21:42","startHours":20.23152761520148,"endHours":21.702390312392104,"quality":"inauspicious"},{"name":"Chala","start":"21:42","end":"23:10","startHours":21.702390312392104,"endHours":23.173253009582734,"quality":"neutral"},{"name":"Labha","start":"23:10","end":"00:39","startHours":23.173253009582734,"endHours":24.644115706773363,"quality":"auspicious"},{"name":"Amṛta","start":"00:39","end":"02:07","startHours":24.644115706773363,"endHours":26.11497840396399,"quality":"auspicious"},{"name":"Kāla","start":"02:07","end":"03:35","startHours":26.11497840396399,"endHours":27.585841101154617,"quality":"inauspicious"},{"name":"Śubha","start":"03:35","end":"05:03","startHours":27.585841101154617,"endHours":29.056703798345247,"quality":"auspicious"},{"name":"Roga","start":"05:03","end":"06:32","startHours":29.056703798345247,"endHours":30.527566495535872,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.527566495535871,"endHours":7.527566495535871,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.527566495535871,"endHours":8.527566495535872,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.527566495535872,"endHours":9.527566495535872,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.527566495535872,"endHours":10.527566495535872,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.527566495535872,"endHours":11.527566495535872,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.527566495535872,"endHours":12.527566495535872,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.527566495535872,"endHours":13.527566495535872,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.527566495535872,"endHours":14.527566495535872,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.527566495535872,"endHours":15.527566495535872,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.527566495535872,"endHours":16.527566495535872,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.527566495535872,"endHours":17.527566495535872,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.527566495535872,"endHours":18.527566495535872,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.527566495535872,"endHours":19.527566495535872,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.527566495535872,"endHours":20.527566495535872,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.527566495535872,"endHours":21.527566495535872,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.527566495535872,"endHours":22.527566495535872,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.527566495535872,"endHours":23.527566495535872,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.527566495535872,"endHours":24.527566495535872,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.527566495535872,"endHours":25.527566495535872,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.527566495535872,"endHours":26.527566495535872,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.527566495535872,"endHours":27.527566495535872,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.527566495535872,"endHours":28.527566495535872,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.527566495535872,"endHours":29.527566495535872,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.527566495535872,"endHours":30.527566495535872,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":2.920278324544357,"eotMinutes":-5.6201424064016345,"ayanamsa":25.5466}},"calendars":{"vikram_samvat":2178,"vikram_samvatsara":"Jaya","saka_samvat":2043,"saka_samvatsara":"Vṛṣa","bengali_samvat":1528,"malayalam_era":1297,"nanakshahi_year":652,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Daśamī · Vikram 2178 Jaya · Śaka 2043 Vṛṣa"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 March 28, 2121 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"March 28, 2121 CE for Kolhāpur, Maharashtra: Śukla Daśamī, sūryodaya 06:32, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2121-03-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2121-03-28","sa":"https://sa.vidhyamitra.com/city/kolhapur/2121-03-28","hi":"https://hi.vidhyamitra.com/city/kolhapur/2121-03-28","x-default":"https://vidhyamitra.com/city/kolhapur/2121-03-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T09:26:09.615Z","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":"2026-05-22T09:26:09.615Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T09:26:09.615Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}