{"id":"vidhyamitra:city-day:mysore:2011-04-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2011-04-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-04-12","date_display":"April 12, 2011 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":2011,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455663.770833,"kali_year":5112,"ahargana":1867198.2708,"sun":{"sidereal_longitude":357.8996,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":98.2138,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":100.3142,"elapsed_within_tithi_degrees":4.3142},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":98.2138,"elapsed_within_degrees":4.8805},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.1134},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2011,"month":4,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455663.770833,"ahargana":1867198.2708,"kali_year":5112,"ayanamsa_lahiri":24.0105,"grahas":{"sun":{"sidereal_longitude":357.784943,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":94.53264300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":-2.3404},"mars":{"sidereal_longitude":343.456743,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":353.898443,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":353.754543,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":324.826243,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":169.01304299999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":246.85,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":66.85,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2011,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455663.770833,"kali_year":5112,"ahargana":1867198.2708,"sun":{"sidereal_longitude":357.8996,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":98.2138,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":100.3142,"elapsed_within_tithi_degrees":4.3142},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":98.2138,"elapsed_within_degrees":4.8805},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.1134},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.34,"elongation":100.314},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.34,"opposition_distance":79.686}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:14","sunsetLocal":"18:35","solarNoonLocal":"12:24","dayLengthHours":12.363685389159281,"dayLengthDisplay":"12 Hours 21 Mins 49 Secs","nightLengthDisplay":"11 Hours 38 Mins 11 Secs","moonriseLocal":"12:30","moonsetLocal":"01:13","rahuKala":{"name":"Rāhu Kāla","start":"15:30","end":"17:03","startHours":15.49901969994884,"endHours":17.04448037359375,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:19","end":"10:52","startHours":9.3171770053692,"endHours":10.86263767901411,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:24","end":"13:57","startHours":12.408098352659021,"endHours":13.95355902630393,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:31","startHours":9.111115582216545,"endHours":9.523238428521854,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:04","startHours":6.741409215961016,"endHours":7.071107493005264,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:49","startHours":11.995975506353712,"endHours":12.82022119896433,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:35","end":"05:24","startHours":4.577764272858142,"endHours":5.4020099654687606,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:14","startHours":5.195948542316106,"endHours":6.2262556580793795,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:18","startHours":14.468712584185567,"endHours":15.292958276796186,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.38994104723866,"endHours":18.78994104723866,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:06","startHours":18.58994104723866,"endHours":19.105094605120296,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.33994104723866,"endHours":20.08994104723866,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:49","startHours":23.995975506353712,"endHours":24.82022119896433,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:14","end":"07:46","startHours":6.2262556580793795,"endHours":7.771716331724289,"quality":"inauspicious"},{"name":"Udveg","start":"07:46","end":"09:19","startHours":7.771716331724289,"endHours":9.3171770053692,"quality":"inauspicious"},{"name":"Chala","start":"09:19","end":"10:52","startHours":9.3171770053692,"endHours":10.86263767901411,"quality":"neutral"},{"name":"Labha","start":"10:52","end":"12:24","startHours":10.86263767901411,"endHours":12.408098352659021,"quality":"auspicious"},{"name":"Amṛta","start":"12:24","end":"13:57","startHours":12.408098352659021,"endHours":13.95355902630393,"quality":"auspicious"},{"name":"Kāla","start":"13:57","end":"15:30","startHours":13.95355902630393,"endHours":15.49901969994884,"quality":"inauspicious"},{"name":"Śubha","start":"15:30","end":"17:03","startHours":15.49901969994884,"endHours":17.04448037359375,"quality":"auspicious"},{"name":"Roga","start":"17:03","end":"18:35","startHours":17.04448037359375,"endHours":18.58994104723866,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:35","end":"20:03","startHours":18.58994104723866,"endHours":20.04448037359375,"quality":"inauspicious"},{"name":"Śubha","start":"20:03","end":"21:30","startHours":20.04448037359375,"endHours":21.49901969994884,"quality":"auspicious"},{"name":"Roga","start":"21:30","end":"22:57","startHours":21.49901969994884,"endHours":22.953559026303928,"quality":"inauspicious"},{"name":"Udveg","start":"22:57","end":"00:24","startHours":22.953559026303928,"endHours":24.40809835265902,"quality":"inauspicious"},{"name":"Chala","start":"00:24","end":"01:52","startHours":24.40809835265902,"endHours":25.86263767901411,"quality":"neutral"},{"name":"Labha","start":"01:52","end":"03:19","startHours":25.86263767901411,"endHours":27.3171770053692,"quality":"auspicious"},{"name":"Amṛta","start":"03:19","end":"04:46","startHours":27.3171770053692,"endHours":28.771716331724292,"quality":"auspicious"},{"name":"Kāla","start":"04:46","end":"06:14","startHours":28.771716331724292,"endHours":30.22625565807938,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.2262556580793795,"endHours":7.2262556580793795,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.2262556580793795,"endHours":8.22625565807938,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.22625565807938,"endHours":9.22625565807938,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.22625565807938,"endHours":10.22625565807938,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.22625565807938,"endHours":11.22625565807938,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.22625565807938,"endHours":12.22625565807938,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.22625565807938,"endHours":13.22625565807938,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.22625565807938,"endHours":14.22625565807938,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.22625565807938,"endHours":15.22625565807938,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.22625565807938,"endHours":16.22625565807938,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.22625565807938,"endHours":17.22625565807938,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.22625565807938,"endHours":18.22625565807938,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.22625565807938,"endHours":19.22625565807938,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.22625565807938,"endHours":20.22625565807938,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.22625565807938,"endHours":21.22625565807938,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.22625565807938,"endHours":22.22625565807938,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.22625565807938,"endHours":23.22625565807938,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.22625565807938,"endHours":24.22625565807938,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.22625565807938,"endHours":25.22625565807938,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.22625565807938,"endHours":26.22625565807938,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.22625565807938,"endHours":27.22625565807938,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.22625565807938,"endHours":28.22625565807938,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.22625565807938,"endHours":29.22625565807938,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.22625565807938,"endHours":30.22625565807938,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara 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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"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":8.492252258551796,"eotMinutes":-1.043501159541278,"ayanamsa":24.0105}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Navamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"rama-navami","name":"Rāma Navamī","name_sanskrit":"राम नवमी","tradition":"Vaishnava","associated_deity":"Rāma (18th avatāra of Krishna)","deity_avatara_index":18,"significance":"Bhagavān Rāma's birth at Ayodhyā. Sūryavaṃśa's most exalted moment.","vrata":true,"primary_observance":"Madhyāhna (noon) abhiṣekam in Ayodhyā tradition","detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1,"related_chart":"rama","historical_anchor":{"event":"Bhagavān Rāma's birth at Ayodhyā","date_julian":"-1626101-04-03","location":"Ayodhyā"},"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 1.18"]},{"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":"rama-navami-walk","name":"Rāma Navamī Walk","name_sanskrit":"राम नवमी यात्रा","type":"festival","description":"Vālmīki Bāla-Kāṇḍa selections + BG 4.7-8 (avatāra principle).","step_count":9,"url":"/walk/rama-navami-walk"},"reason":"Today is Rāma Navamī — its dedicated walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 12, 2011 CE · Mysore, Karnataka · Vidhyamitra","description":"April 12, 2011 CE for Mysore, Karnataka: Śukla Navamī, sūryodaya 06:14, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2011-04-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2011-04-12","sa":"https://sa.vidhyamitra.com/city/mysore/2011-04-12","hi":"https://hi.vidhyamitra.com/city/mysore/2011-04-12","x-default":"https://vidhyamitra.com/city/mysore/2011-04-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T06:11:06.244Z","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":"2026-05-16T06:11:06.244Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T06:11:06.244Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}