{"id":"vidhyamitra:city-day:kolhapur:2139-04-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2139-04-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-04-27","date_display":"April 27, 2139 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":2139,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502429.770833,"kali_year":5241,"ahargana":1913964.2708,"sun":{"sidereal_longitude":10.4405,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":349.4462,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":339.0056,"elapsed_within_tithi_degrees":3.0056},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.4462,"elapsed_within_degrees":2.7795},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.8867},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2139,"month":4,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502429.770833,"ahargana":1913964.2708,"kali_year":5241,"ayanamsa_lahiri":25.7992,"grahas":{"sun":{"sidereal_longitude":10.674638000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":347.804138,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":3.915},"mars":{"sidereal_longitude":5.3022379999999885,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":8.634338000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":282.64703799999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":348.333038,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":289.75533800000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":288.9623,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":108.9623,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"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":2139,"month":4,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502429.770833,"kali_year":5241,"ahargana":1913964.2708,"sun":{"sidereal_longitude":10.4405,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":349.4462,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":339.0056,"elapsed_within_tithi_degrees":3.0056},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.4462,"elapsed_within_degrees":2.7795},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.8867},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.915,"elongation":20.994},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.915,"opposition_distance":159.006}},"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":"06:10","sunsetLocal":"18:51","solarNoonLocal":"12:31","dayLengthHours":12.678112860986126,"dayLengthDisplay":"12 Hours 40 Mins 41 Secs","nightLengthDisplay":"11 Hours 19 Mins 19 Secs","moonriseLocal":"04:50","moonsetLocal":"17:08","rahuKala":{"name":"Rāhu Kāla","start":"07:45","end":"09:21","startHours":7.7572865296367315,"endHours":9.342050637259998,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:56","end":"12:31","startHours":10.926814744883263,"endHours":12.511578852506528,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:06","end":"15:41","startHours":14.096342960129794,"endHours":15.68110706775306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:33","startHours":9.130748756243563,"endHours":9.553352518276434,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:02","startHours":6.700777124554555,"endHours":7.038860134180851,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:56","startHours":12.088975090473657,"endHours":12.934182614539399,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:20","startHours":4.482107373881982,"endHours":5.3273148979477245,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:10","startHours":5.116013016931289,"endHours":6.172522422013466,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:28","startHours":14.624597662670883,"endHours":15.469805186736625,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.65063528299959,"endHours":19.05063528299959,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:23","startHours":18.85063528299959,"endHours":19.378889985540678,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.60063528299959,"endHours":20.35063528299959,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:56","startHours":24.088975090473657,"endHours":24.9341826145394,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:10","end":"07:45","startHours":6.172522422013466,"endHours":7.7572865296367315,"quality":"auspicious"},{"name":"Kāla","start":"07:45","end":"09:21","startHours":7.7572865296367315,"endHours":9.342050637259998,"quality":"inauspicious"},{"name":"Śubha","start":"09:21","end":"10:56","startHours":9.342050637259998,"endHours":10.926814744883263,"quality":"auspicious"},{"name":"Roga","start":"10:56","end":"12:31","startHours":10.926814744883263,"endHours":12.511578852506528,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"14:06","startHours":12.511578852506528,"endHours":14.096342960129794,"quality":"inauspicious"},{"name":"Chala","start":"14:06","end":"15:41","startHours":14.096342960129794,"endHours":15.68110706775306,"quality":"neutral"},{"name":"Labha","start":"15:41","end":"17:16","startHours":15.68110706775306,"endHours":17.265871175376326,"quality":"auspicious"},{"name":"Amṛta","start":"17:16","end":"18:51","startHours":17.265871175376326,"endHours":18.85063528299959,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:51","end":"20:16","startHours":18.85063528299959,"endHours":20.265871175376326,"quality":"neutral"},{"name":"Labha","start":"20:16","end":"21:41","startHours":20.265871175376326,"endHours":21.68110706775306,"quality":"auspicious"},{"name":"Amṛta","start":"21:41","end":"23:06","startHours":21.68110706775306,"endHours":23.096342960129792,"quality":"auspicious"},{"name":"Kāla","start":"23:06","end":"00:31","startHours":23.096342960129792,"endHours":24.511578852506528,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"01:56","startHours":24.511578852506528,"endHours":25.926814744883263,"quality":"auspicious"},{"name":"Roga","start":"01:56","end":"03:21","startHours":25.926814744883263,"endHours":27.342050637259995,"quality":"inauspicious"},{"name":"Udveg","start":"03:21","end":"04:45","startHours":27.342050637259995,"endHours":28.75728652963673,"quality":"inauspicious"},{"name":"Chala","start":"04:45","end":"06:10","startHours":28.75728652963673,"endHours":30.172522422013465,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.172522422013466,"endHours":7.172522422013466,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.172522422013466,"endHours":8.172522422013465,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.172522422013465,"endHours":9.172522422013465,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.172522422013465,"endHours":10.172522422013465,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.172522422013465,"endHours":11.172522422013465,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.172522422013465,"endHours":12.172522422013465,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.172522422013465,"endHours":13.172522422013465,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.172522422013465,"endHours":14.172522422013465,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.172522422013465,"endHours":15.172522422013465,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.172522422013465,"endHours":16.172522422013465,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.172522422013465,"endHours":17.172522422013465,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.172522422013465,"endHours":18.172522422013465,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.172522422013465,"endHours":19.172522422013465,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.172522422013465,"endHours":20.172522422013465,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.172522422013465,"endHours":21.172522422013465,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.172522422013465,"endHours":22.172522422013465,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.172522422013465,"endHours":23.172522422013465,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.172522422013465,"endHours":24.172522422013465,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.172522422013465,"endHours":25.172522422013465,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.172522422013465,"endHours":26.172522422013465,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.172522422013465,"endHours":27.172522422013465,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.172522422013465,"endHours":28.172522422013465,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.172522422013465,"endHours":29.172522422013465,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.172522422013465,"endHours":30.172522422013465,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.676185996472196,"eotMinutes":2.332068849608316,"ayanamsa":25.7992}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Caturdaśī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 April 27, 2139 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 27, 2139 CE for Kolhāpur, Maharashtra: Kṛṣṇa Caturdaśī, sūryodaya 06:10, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2139-04-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2139-04-27","sa":"https://sa.vidhyamitra.com/city/kolhapur/2139-04-27","hi":"https://hi.vidhyamitra.com/city/kolhapur/2139-04-27","x-default":"https://vidhyamitra.com/city/kolhapur/2139-04-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-25T19:10:38.716Z","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":"2026-05-25T19:10:38.716Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-25T19:10:38.716Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}