{"id":"vidhyamitra:city-day:kolhapur:2027-04-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2027-04-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-04-11","date_display":"April 11, 2027 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":2027,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461506.770833,"kali_year":5128,"ahargana":1873041.2708,"sun":{"sidereal_longitude":356.7842,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":47.8065,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.0223,"elapsed_within_tithi_degrees":3.0223},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":47.8065,"elapsed_within_degrees":7.8065},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5907},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2027,"month":4,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461506.770833,"ahargana":1873041.2708,"kali_year":5128,"ayanamsa_lahiri":24.234,"grahas":{"sun":{"sidereal_longitude":356.703497,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":48.381196999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":4.2132},"mars":{"sidereal_longitude":116.83909700000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":338.815797,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":112.54649699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":324.37979700000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":353.910497,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":297.2598,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.2598,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2027,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461506.770833,"kali_year":5128,"ahargana":1873041.2708,"sun":{"sidereal_longitude":356.7842,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":47.8065,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.0223,"elapsed_within_tithi_degrees":3.0223},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":47.8065,"elapsed_within_degrees":7.8065},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5907},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.213,"elongation":51.022},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.213,"opposition_distance":128.978}},"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":"06:21","sunsetLocal":"18:48","solarNoonLocal":"12:34","dayLengthHours":12.446597517872833,"dayLengthDisplay":"12 Hours 26 Mins 48 Secs","nightLengthDisplay":"11 Hours 33 Mins 12 Secs","moonriseLocal":"09:30","moonsetLocal":"22:32","rahuKala":{"name":"Rāhu Kāla","start":"17:14","end":"18:48","startHours":17.239965518210262,"endHours":18.795790207944364,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"14:08","startHours":12.572491449007948,"endHours":14.12831613874205,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:41","end":"17:14","startHours":15.684140828476156,"endHours":17.239965518210262,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:40","startHours":9.253398777575192,"endHours":9.668285361504287,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:12","startHours":6.867800919982899,"endHours":7.199710187126175,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:59","startHours":12.157604865078854,"endHours":12.987378032937043,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:41","end":"05:31","startHours":4.689646354355153,"endHours":5.519419522213342,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:19","end":"06:21","startHours":5.311976230248795,"endHours":6.349192690071531,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:29","startHours":14.64692436865342,"endHours":15.476697536511608,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:36","end":"19:00","startHours":18.595790207944365,"endHours":18.995790207944363,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:48","end":"19:19","startHours":18.795790207944364,"endHours":19.314398437855733,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:33","end":"20:18","startHours":18.545790207944364,"endHours":20.295790207944364,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:59","startHours":24.157604865078856,"endHours":24.98737803293704,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:21","end":"07:54","startHours":6.349192690071531,"endHours":7.905017379805635,"quality":"inauspicious"},{"name":"Chala","start":"07:54","end":"09:28","startHours":7.905017379805635,"endHours":9.460842069539739,"quality":"neutral"},{"name":"Labha","start":"09:28","end":"11:01","startHours":9.460842069539739,"endHours":11.016666759273843,"quality":"auspicious"},{"name":"Amṛta","start":"11:01","end":"12:34","startHours":11.016666759273843,"endHours":12.572491449007948,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"14:08","startHours":12.572491449007948,"endHours":14.12831613874205,"quality":"inauspicious"},{"name":"Śubha","start":"14:08","end":"15:41","startHours":14.12831613874205,"endHours":15.684140828476156,"quality":"auspicious"},{"name":"Roga","start":"15:41","end":"17:14","startHours":15.684140828476156,"endHours":17.239965518210262,"quality":"inauspicious"},{"name":"Udveg","start":"17:14","end":"18:48","startHours":17.239965518210262,"endHours":18.795790207944364,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:48","end":"20:14","startHours":18.795790207944364,"endHours":20.23996551821026,"quality":"auspicious"},{"name":"Roga","start":"20:14","end":"21:41","startHours":20.23996551821026,"endHours":21.684140828476156,"quality":"inauspicious"},{"name":"Udveg","start":"21:41","end":"23:08","startHours":21.684140828476156,"endHours":23.12831613874205,"quality":"inauspicious"},{"name":"Chala","start":"23:08","end":"00:34","startHours":23.12831613874205,"endHours":24.57249144900795,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"02:01","startHours":24.57249144900795,"endHours":26.016666759273843,"quality":"auspicious"},{"name":"Amṛta","start":"02:01","end":"03:28","startHours":26.016666759273843,"endHours":27.460842069539737,"quality":"auspicious"},{"name":"Kāla","start":"03:28","end":"04:54","startHours":27.460842069539737,"endHours":28.905017379805635,"quality":"inauspicious"},{"name":"Śubha","start":"04:54","end":"06:21","startHours":28.905017379805635,"endHours":30.349192690071533,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.349192690071531,"endHours":7.349192690071531,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.349192690071531,"endHours":8.349192690071531,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.349192690071531,"endHours":9.349192690071531,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.349192690071531,"endHours":10.349192690071531,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.349192690071531,"endHours":11.349192690071531,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.349192690071531,"endHours":12.349192690071531,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.349192690071531,"endHours":13.349192690071531,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.349192690071531,"endHours":14.349192690071531,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.349192690071531,"endHours":15.349192690071531,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.349192690071531,"endHours":16.349192690071533,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.349192690071533,"endHours":17.349192690071533,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.349192690071533,"endHours":18.349192690071533,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.349192690071533,"endHours":19.349192690071533,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.349192690071533,"endHours":20.349192690071533,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.349192690071533,"endHours":21.349192690071533,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.349192690071533,"endHours":22.349192690071533,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.349192690071533,"endHours":23.349192690071533,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.349192690071533,"endHours":24.349192690071533,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.349192690071533,"endHours":25.349192690071533,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.349192690071533,"endHours":26.349192690071533,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.349192690071533,"endHours":27.349192690071533,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.349192690071533,"endHours":28.349192690071533,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.349192690071533,"endHours":29.349192690071533,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.349192690071533,"endHours":30.349192690071533,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Prajāpati","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":8.171085413955527,"eotMinutes":-1.322686940476858,"ayanamsa":24.234}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pañcamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"ramanuja-jayanti","name":"Rāmānujācārya Jayantī","name_sanskrit":"रामानुजाचार्य जयन्ती","tradition":"Vaishnava","associated_deity":"Rāmānujācārya (Viśiṣṭādvaita)","significance":"Birth of Rāmānujācārya; Viśiṣṭādvaita-pratiṣṭhāpaka. Caitra Śukla 5.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":3},{"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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 April 11, 2027 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 11, 2027 CE for Kolhāpur, Maharashtra: Śukla Pañcamī, sūryodaya 06:21, sūryāsta 18:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2027-04-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2027-04-11","sa":"https://sa.vidhyamitra.com/city/kolhapur/2027-04-11","hi":"https://hi.vidhyamitra.com/city/kolhapur/2027-04-11","x-default":"https://vidhyamitra.com/city/kolhapur/2027-04-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:20:57.992Z","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":"2026-05-14T15:20:57.992Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:20:57.992Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}