{"id":"vidhyamitra:city-day:kolhapur:2129-04-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2129-04-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-04-25","date_display":"April 25, 2129 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":2129,"month":4,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498775.770833,"kali_year":5231,"ahargana":1910310.2708,"sun":{"sidereal_longitude":9.0704,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":83.5706,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":74.5003,"elapsed_within_tithi_degrees":2.5003},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":83.5706,"elapsed_within_degrees":3.5706},"yoga":{"number":7,"name":"Sukarma","sum_longitude":92.641},"karana":{"half_tithi_index":12,"name":"Gara"},"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":2129,"month":4,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498775.770833,"ahargana":1910310.2708,"kali_year":5231,"ayanamsa_lahiri":25.6594,"grahas":{"sun":{"sidereal_longitude":9.274648000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":82.83844799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-2.8301},"mars":{"sidereal_longitude":271.89164800000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":355.531748,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":337.608948,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":321.46264799999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":170.10714800000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":122.5688,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.5688,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"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":2129,"month":4,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498775.770833,"kali_year":5231,"ahargana":1910310.2708,"sun":{"sidereal_longitude":9.0704,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":83.5706,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":74.5003,"elapsed_within_tithi_degrees":2.5003},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":83.5706,"elapsed_within_degrees":3.5706},"yoga":{"number":7,"name":"Sukarma","sum_longitude":92.641},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.83,"elongation":74.5},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.83,"opposition_distance":105.5}},"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":"06:11","sunsetLocal":"18:51","solarNoonLocal":"12:31","dayLengthHours":12.656152385879668,"dayLengthDisplay":"12 Hours 39 Mins 22 Secs","nightLengthDisplay":"11 Hours 20 Mins 38 Secs","moonriseLocal":"10:55","moonsetLocal":"23:56","rahuKala":{"name":"Rāhu Kāla","start":"07:46","end":"09:21","startHours":7.771311877327335,"endHours":9.353330925562293,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:56","end":"12:31","startHours":10.935349973797251,"endHours":12.51736902203221,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:06","end":"15:41","startHours":14.099388070267167,"endHours":15.681407118502129,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:34","startHours":9.142395052464298,"endHours":9.564266798660288,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:03","startHours":6.716632511837362,"endHours":7.054129908794153,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:56","startHours":12.095497275836221,"endHours":12.939240768228201,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:21","startHours":4.501805844308421,"endHours":5.345549336700398,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:11","startHours":5.1346134636024034,"endHours":6.189292829092376,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:28","startHours":14.626727753012155,"endHours":15.470471245404132,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.645445214972046,"endHours":19.045445214972045,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:22","startHours":18.845445214972045,"endHours":19.372784897717032,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.595445214972045,"endHours":20.345445214972045,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:56","startHours":24.095497275836223,"endHours":24.939240768228203,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:11","end":"07:46","startHours":6.189292829092376,"endHours":7.771311877327335,"quality":"auspicious"},{"name":"Kāla","start":"07:46","end":"09:21","startHours":7.771311877327335,"endHours":9.353330925562293,"quality":"inauspicious"},{"name":"Śubha","start":"09:21","end":"10:56","startHours":9.353330925562293,"endHours":10.935349973797251,"quality":"auspicious"},{"name":"Roga","start":"10:56","end":"12:31","startHours":10.935349973797251,"endHours":12.51736902203221,"quality":"inauspicious"},{"name":"Udveg","start":"12:31","end":"14:06","startHours":12.51736902203221,"endHours":14.099388070267167,"quality":"inauspicious"},{"name":"Chala","start":"14:06","end":"15:41","startHours":14.099388070267167,"endHours":15.681407118502129,"quality":"neutral"},{"name":"Labha","start":"15:41","end":"17:16","startHours":15.681407118502129,"endHours":17.263426166737087,"quality":"auspicious"},{"name":"Amṛta","start":"17:16","end":"18:51","startHours":17.263426166737087,"endHours":18.845445214972045,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:51","end":"20:16","startHours":18.845445214972045,"endHours":20.263426166737087,"quality":"neutral"},{"name":"Labha","start":"20:16","end":"21:41","startHours":20.263426166737087,"endHours":21.68140711850213,"quality":"auspicious"},{"name":"Amṛta","start":"21:41","end":"23:06","startHours":21.68140711850213,"endHours":23.099388070267167,"quality":"auspicious"},{"name":"Kāla","start":"23:06","end":"00:31","startHours":23.099388070267167,"endHours":24.517369022032213,"quality":"inauspicious"},{"name":"Śubha","start":"00:31","end":"01:56","startHours":24.517369022032213,"endHours":25.93534997379725,"quality":"auspicious"},{"name":"Roga","start":"01:56","end":"03:21","startHours":25.93534997379725,"endHours":27.353330925562293,"quality":"inauspicious"},{"name":"Udveg","start":"03:21","end":"04:46","startHours":27.353330925562293,"endHours":28.771311877327335,"quality":"inauspicious"},{"name":"Chala","start":"04:46","end":"06:11","startHours":28.771311877327335,"endHours":30.189292829092377,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.189292829092376,"endHours":7.189292829092376,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.189292829092376,"endHours":8.189292829092377,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.189292829092377,"endHours":9.189292829092377,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.189292829092377,"endHours":10.189292829092377,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.189292829092377,"endHours":11.189292829092377,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.189292829092377,"endHours":12.189292829092377,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.189292829092377,"endHours":13.189292829092377,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.189292829092377,"endHours":14.189292829092377,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.189292829092377,"endHours":15.189292829092377,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.189292829092377,"endHours":16.189292829092377,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.189292829092377,"endHours":17.189292829092377,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.189292829092377,"endHours":18.189292829092377,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.189292829092377,"endHours":19.189292829092377,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.189292829092377,"endHours":20.189292829092377,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.189292829092377,"endHours":21.189292829092377,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.189292829092377,"endHours":22.189292829092377,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.189292829092377,"endHours":23.189292829092377,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.189292829092377,"endHours":24.189292829092377,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.189292829092377,"endHours":25.189292829092377,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.189292829092377,"endHours":26.189292829092377,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.189292829092377,"endHours":27.189292829092377,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.189292829092377,"endHours":28.189292829092377,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.189292829092377,"endHours":29.189292829092377,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.189292829092377,"endHours":30.189292829092377,"planetary_lord":"Venus"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"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":13.164922859502894,"eotMinutes":1.9846586780673228,"ayanamsa":25.6594}},"calendars":{"vikram_samvat":2186,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2051,"saka_samvatsara":"Virodhi","bengali_samvat":1536,"malayalam_era":1305,"nanakshahi_year":660,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Saptamī · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"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":"ganga-saptami","name":"Gaṅgā Saptamī","name_sanskrit":"गङ्गा सप्तमी","tradition":"Pan-Hindu","associated_deity":"Devī Gaṅgā","significance":"Gaṅgā Devī's descent to Brahma-loka before her earth-descent.","vrata":true,"detection":{"tithi_number":7,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":4}],"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":[{"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 April 25, 2129 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 25, 2129 CE for Kolhāpur, Maharashtra: Śukla Saptamī, sūryodaya 06:11, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2129-04-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2129-04-25","sa":"https://sa.vidhyamitra.com/city/kolhapur/2129-04-25","hi":"https://hi.vidhyamitra.com/city/kolhapur/2129-04-25","x-default":"https://vidhyamitra.com/city/kolhapur/2129-04-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T20:56:23.368Z","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":"2026-05-22T20:56:23.368Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T20:56:23.368Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}