{"id":"vidhyamitra:city-day:kolhapur:1909-04-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1909-04-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1909-04-02","date_display":"April 2, 1909 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":1909,"month":4,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418398.770833,"kali_year":5010,"ahargana":1829933.2708,"sun":{"sidereal_longitude":349.4573,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":125.9475,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.4902,"elapsed_within_tithi_degrees":4.4902},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":125.9475,"elapsed_within_degrees":5.9475},"yoga":{"number":9,"name":"Śūla","sum_longitude":115.4048},"karana":{"half_tithi_index":22,"name":"Bava"},"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":1909,"month":4,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418398.770833,"ahargana":1829933.2708,"kali_year":5010,"ayanamsa_lahiri":22.5853,"grahas":{"sun":{"sidereal_longitude":349.08344,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":127.46933999999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":4.0649},"mars":{"sidereal_longitude":273.48104,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":331.72234000000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":134.38164,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":343.46804,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":351.41214,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":61.3291,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":241.3291,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1909,"month":4,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418398.770833,"kali_year":5010,"ahargana":1829933.2708,"sun":{"sidereal_longitude":349.4573,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":125.9475,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.4902,"elapsed_within_tithi_degrees":4.4902},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":125.9475,"elapsed_within_degrees":5.9475},"yoga":{"number":9,"name":"Śūla","sum_longitude":115.4048},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.065,"elongation":136.49},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.065,"opposition_distance":43.51}},"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":"06:28","sunsetLocal":"18:46","solarNoonLocal":"12:37","dayLengthHours":12.301439391808744,"dayLengthDisplay":"12 Hours 18 Mins 05 Secs","nightLengthDisplay":"11 Hours 41 Mins 55 Secs","moonriseLocal":"15:34","moonsetLocal":"04:07","rahuKala":{"name":"Rāhu Kāla","start":"11:05","end":"12:37","startHours":11.079909486667574,"endHours":12.617589410643667,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:42","end":"17:14","startHours":15.692949258595853,"endHours":17.230629182571946,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:00","end":"09:33","startHours":8.004549638715387,"endHours":9.54222956269148,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:45","startHours":9.337205572828001,"endHours":9.747253552554959,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:18","startHours":6.979429689397992,"endHours":7.3074680731795585,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"13:02","startHours":12.20754143091671,"endHours":13.027637390370625,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:50","end":"05:39","startHours":4.826677795831462,"endHours":5.646773755285378,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:28","startHours":5.441749765421899,"endHours":6.466869714739294,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:29","startHours":14.667829309278456,"endHours":15.487925268732372,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.56830910654804,"endHours":18.968309106548038,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:17","startHours":18.76830910654804,"endHours":19.280869081206735,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.51830910654804,"endHours":20.26830910654804,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"01:02","startHours":24.20754143091671,"endHours":25.027637390370625,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:28","end":"08:00","startHours":6.466869714739294,"endHours":8.004549638715387,"quality":"neutral"},{"name":"Labha","start":"08:00","end":"09:33","startHours":8.004549638715387,"endHours":9.54222956269148,"quality":"auspicious"},{"name":"Amṛta","start":"09:33","end":"11:05","startHours":9.54222956269148,"endHours":11.079909486667574,"quality":"auspicious"},{"name":"Kāla","start":"11:05","end":"12:37","startHours":11.079909486667574,"endHours":12.617589410643667,"quality":"inauspicious"},{"name":"Śubha","start":"12:37","end":"14:09","startHours":12.617589410643667,"endHours":14.15526933461976,"quality":"auspicious"},{"name":"Roga","start":"14:09","end":"15:42","startHours":14.15526933461976,"endHours":15.692949258595853,"quality":"inauspicious"},{"name":"Udveg","start":"15:42","end":"17:14","startHours":15.692949258595853,"endHours":17.230629182571946,"quality":"inauspicious"},{"name":"Chala","start":"17:14","end":"18:46","startHours":17.230629182571946,"endHours":18.76830910654804,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:46","end":"20:14","startHours":18.76830910654804,"endHours":20.230629182571946,"quality":"inauspicious"},{"name":"Udveg","start":"20:14","end":"21:42","startHours":20.230629182571946,"endHours":21.692949258595853,"quality":"inauspicious"},{"name":"Chala","start":"21:42","end":"23:09","startHours":21.692949258595853,"endHours":23.15526933461976,"quality":"neutral"},{"name":"Labha","start":"23:09","end":"00:37","startHours":23.15526933461976,"endHours":24.617589410643667,"quality":"auspicious"},{"name":"Amṛta","start":"00:37","end":"02:05","startHours":24.617589410643667,"endHours":26.079909486667574,"quality":"auspicious"},{"name":"Kāla","start":"02:05","end":"03:33","startHours":26.079909486667574,"endHours":27.54222956269148,"quality":"inauspicious"},{"name":"Śubha","start":"03:33","end":"05:00","startHours":27.54222956269148,"endHours":29.00454963871539,"quality":"auspicious"},{"name":"Roga","start":"05:00","end":"06:28","startHours":29.00454963871539,"endHours":30.466869714739296,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.466869714739294,"endHours":7.466869714739294,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.466869714739294,"endHours":8.466869714739294,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.466869714739294,"endHours":9.466869714739294,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.466869714739294,"endHours":10.466869714739294,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.466869714739294,"endHours":11.466869714739294,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.466869714739294,"endHours":12.466869714739294,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.466869714739294,"endHours":13.466869714739294,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.466869714739294,"endHours":14.466869714739294,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.466869714739294,"endHours":15.466869714739294,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.466869714739294,"endHours":16.466869714739296,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.466869714739296,"endHours":17.466869714739296,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.466869714739296,"endHours":18.466869714739296,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.466869714739296,"endHours":19.466869714739296,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.466869714739296,"endHours":20.466869714739296,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.466869714739296,"endHours":21.466869714739296,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.466869714739296,"endHours":22.466869714739296,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.466869714739296,"endHours":23.466869714739296,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.466869714739296,"endHours":24.466869714739296,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.466869714739296,"endHours":25.466869714739296,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.466869714739296,"endHours":26.466869714739296,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.466869714739296,"endHours":27.466869714739296,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.466869714739296,"endHours":28.466869714739296,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.466869714739296,"endHours":29.466869714739296,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.466869714739296,"endHours":30.466869714739296,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.614006146268943,"eotMinutes":-4.028564638619968,"ayanamsa":22.5853}},"calendars":{"vikram_samvat":1966,"vikram_samvatsara":"Dundubhi","saka_samvat":1831,"saka_samvatsara":"Saumya","bengali_samvat":1316,"malayalam_era":1085,"nanakshahi_year":440,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Dvādaśī · Vikram 1966 Dundubhi · Śaka 1831 Saumya"},"festivals":[],"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":[]},"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 2, 1909 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 2, 1909 CE for Kolhāpur, Maharashtra: Śukla Dvādaśī, sūryodaya 06:28, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1909-04-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1909-04-02","sa":"https://sa.vidhyamitra.com/city/kolhapur/1909-04-02","hi":"https://hi.vidhyamitra.com/city/kolhapur/1909-04-02","x-default":"https://vidhyamitra.com/city/kolhapur/1909-04-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:12:45.245Z","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":"2026-06-02T18:12:45.245Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:12:45.245Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}