{"id":"vidhyamitra:city-day:mysore:1866-08-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1866-08-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1866-08-11","date_display":"August 11, 1866 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":1866,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402824.770833,"kali_year":4968,"ahargana":1814359.2708,"sun":{"sidereal_longitude":115.8278,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":123.0036,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.1758,"elapsed_within_tithi_degrees":7.1758},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":123.0036,"elapsed_within_degrees":3.0036},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.8314},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1866,"month":8,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2402824.770833,"ahargana":1814359.2708,"kali_year":4968,"ayanamsa_lahiri":21.9896,"grahas":{"sun":{"sidereal_longitude":116.10768100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":121.49438099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-3.0965},"mars":{"sidereal_longitude":51.35558100000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":134.855881,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":274.987381,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":158.62898100000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":195.47368099999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":166.5145,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":346.5145,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1866,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2402824.770833,"kali_year":4968,"ahargana":1814359.2708,"sun":{"sidereal_longitude":115.8278,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":123.0036,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.1758,"elapsed_within_tithi_degrees":7.1758},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":123.0036,"elapsed_within_degrees":3.0036},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.8314},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.097,"elongation":7.176},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.097,"opposition_distance":172.824}},"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":"06:11","sunsetLocal":"18:46","solarNoonLocal":"12:28","dayLengthHours":12.577237023423027,"dayLengthDisplay":"12 Hours 34 Mins 38 Secs","nightLengthDisplay":"11 Hours 25 Mins 22 Secs","moonriseLocal":"06:35","moonsetLocal":"19:05","rahuKala":{"name":"Rāhu Kāla","start":"09:20","end":"10:54","startHours":9.328179039675373,"endHours":10.900333667603253,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:03","end":"15:37","startHours":14.044642923459008,"endHours":15.616797551386888,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:11","end":"07:45","startHours":6.183869783819616,"endHours":7.756024411747495,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.118558422618323,"endHours":9.537799656732423,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:03","startHours":6.707921326462242,"endHours":7.043314313753522,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:54","startHours":12.05324706141703,"endHours":12.89172952964523,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:21","startHours":4.506904847363212,"endHours":5.345387315591414,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:11","startHours":5.135766698534364,"endHours":6.183869783819616,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:24","startHours":14.568694466101633,"endHours":15.407176934329835,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.561106807242645,"endHours":18.961106807242643,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:17","startHours":18.761106807242644,"endHours":19.285158349885272,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.511106807242644,"endHours":20.261106807242644,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:54","startHours":24.05324706141703,"endHours":24.89172952964523,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:11","end":"07:45","startHours":6.183869783819616,"endHours":7.756024411747495,"quality":"inauspicious"},{"name":"Śubha","start":"07:45","end":"09:20","startHours":7.756024411747495,"endHours":9.328179039675373,"quality":"auspicious"},{"name":"Roga","start":"09:20","end":"10:54","startHours":9.328179039675373,"endHours":10.900333667603253,"quality":"inauspicious"},{"name":"Udveg","start":"10:54","end":"12:28","startHours":10.900333667603253,"endHours":12.472488295531129,"quality":"inauspicious"},{"name":"Chala","start":"12:28","end":"14:03","startHours":12.472488295531129,"endHours":14.044642923459008,"quality":"neutral"},{"name":"Labha","start":"14:03","end":"15:37","startHours":14.044642923459008,"endHours":15.616797551386888,"quality":"auspicious"},{"name":"Amṛta","start":"15:37","end":"17:11","startHours":15.616797551386888,"endHours":17.188952179314764,"quality":"auspicious"},{"name":"Kāla","start":"17:11","end":"18:46","startHours":17.188952179314764,"endHours":18.761106807242644,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:46","end":"20:11","startHours":18.761106807242644,"endHours":20.188952179314764,"quality":"auspicious"},{"name":"Amṛta","start":"20:11","end":"21:37","startHours":20.188952179314764,"endHours":21.616797551386888,"quality":"auspicious"},{"name":"Kāla","start":"21:37","end":"23:03","startHours":21.616797551386888,"endHours":23.04464292345901,"quality":"inauspicious"},{"name":"Śubha","start":"23:03","end":"00:28","startHours":23.04464292345901,"endHours":24.47248829553113,"quality":"auspicious"},{"name":"Roga","start":"00:28","end":"01:54","startHours":24.47248829553113,"endHours":25.900333667603253,"quality":"inauspicious"},{"name":"Udveg","start":"01:54","end":"03:20","startHours":25.900333667603253,"endHours":27.328179039675373,"quality":"inauspicious"},{"name":"Chala","start":"03:20","end":"04:45","startHours":27.328179039675373,"endHours":28.756024411747497,"quality":"neutral"},{"name":"Labha","start":"04:45","end":"06:11","startHours":28.756024411747497,"endHours":30.183869783819617,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.183869783819616,"endHours":7.183869783819616,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.183869783819616,"endHours":8.183869783819617,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.183869783819617,"endHours":9.183869783819617,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.183869783819617,"endHours":10.183869783819617,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.183869783819617,"endHours":11.183869783819617,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.183869783819617,"endHours":12.183869783819617,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.183869783819617,"endHours":13.183869783819617,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.183869783819617,"endHours":14.183869783819617,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.183869783819617,"endHours":15.183869783819617,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.183869783819617,"endHours":16.183869783819617,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.183869783819617,"endHours":17.183869783819617,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.183869783819617,"endHours":18.183869783819617,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.183869783819617,"endHours":19.183869783819617,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.183869783819617,"endHours":20.183869783819617,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.183869783819617,"endHours":21.183869783819617,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.183869783819617,"endHours":22.183869783819617,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.183869783819617,"endHours":23.183869783819617,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.183869783819617,"endHours":24.183869783819617,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.183869783819617,"endHours":25.183869783819617,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.183869783819617,"endHours":26.183869783819617,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.183869783819617,"endHours":27.183869783819617,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.183869783819617,"endHours":28.183869783819617,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.183869783819617,"endHours":29.183869783819617,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.183869783819617,"endHours":30.183869783819617,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.404553349305404,"eotMinutes":-4.906897731867799,"ayanamsa":21.9896}},"calendars":{"vikram_samvat":1923,"vikram_samvatsara":"Pramāthi","saka_samvat":1788,"saka_samvatsara":"Akṣaya","bengali_samvat":1273,"malayalam_era":1042,"nanakshahi_year":397,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pratipada · Vikram 1923 Pramāthi · Śaka 1788 Akṣaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 August 11, 1866 CE · Mysore, Karnataka · Vidhyamitra","description":"August 11, 1866 CE for Mysore, Karnataka: Śukla Pratipada, sūryodaya 06:11, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1866-08-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1866-08-11","sa":"https://sa.vidhyamitra.com/city/mysore/1866-08-11","hi":"https://hi.vidhyamitra.com/city/mysore/1866-08-11","x-default":"https://vidhyamitra.com/city/mysore/1866-08-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T23:35:17.320Z","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":"2026-06-01T23:35:17.320Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T23:35:17.320Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}