{"id":"vidhyamitra:city-day:mysore:1980-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1980-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1980-01-19","date_display":"January 19, 1980 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":1980,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444257.770833,"kali_year":5081,"ahargana":1855792.2708,"sun":{"sidereal_longitude":274.5012,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":287.9788,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":13.4776,"elapsed_within_tithi_degrees":1.4776},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":287.9788,"elapsed_within_degrees":7.9788},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.48},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":1980,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444257.770833,"ahargana":1855792.2708,"kali_year":5081,"ayanamsa_lahiri":23.5743,"grahas":{"sun":{"sidereal_longitude":274.53743599999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":290.1213359999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":1.7724},"mars":{"sidereal_longitude":142.003536,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":273.34543599999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":135.565836,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":310.225136,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":153.136036,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":131.1948,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":311.1948,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"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":1980,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444257.770833,"kali_year":5081,"ahargana":1855792.2708,"sun":{"sidereal_longitude":274.5012,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":287.9788,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":13.4776,"elapsed_within_tithi_degrees":1.4776},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":287.9788,"elapsed_within_degrees":7.9788},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.48},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.772,"elongation":13.478},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.772,"opposition_distance":166.522}},"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":"06:49","sunsetLocal":"18:19","solarNoonLocal":"12:34","dayLengthHours":11.497248243622227,"dayLengthDisplay":"11 Hours 29 Mins 50 Secs","nightLengthDisplay":"12 Hours 30 Mins 10 Secs","moonriseLocal":"07:49","moonsetLocal":"19:24","rahuKala":{"name":"Rāhu Kāla","start":"09:42","end":"11:08","startHours":9.694095504658117,"endHours":11.131251535110895,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:00","end":"15:27","startHours":14.00556359601645,"endHours":15.44271962646923,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:49","end":"08:15","startHours":6.81978344375256,"endHours":8.256939474205339,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:53","startHours":9.502474700597746,"endHours":9.885716308718488,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.298835453903486,"endHours":7.605428740400079,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:57","startHours":12.185165957442932,"endHours":12.951649173684414,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.286817011269596,"endHours":6.0533002275110785,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:49","startHours":5.861679423450708,"endHours":6.81978344375256,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:15","startHours":14.484615606167377,"endHours":15.25109882240886,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.117031687374787,"endHours":18.517031687374786,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:48","startHours":18.317031687374786,"endHours":18.796083697525713,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.067031687374786,"endHours":19.817031687374786,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:57","startHours":24.185165957442933,"endHours":24.951649173684416,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:49","end":"08:15","startHours":6.81978344375256,"endHours":8.256939474205339,"quality":"inauspicious"},{"name":"Śubha","start":"08:15","end":"09:42","startHours":8.256939474205339,"endHours":9.694095504658117,"quality":"auspicious"},{"name":"Roga","start":"09:42","end":"11:08","startHours":9.694095504658117,"endHours":11.131251535110895,"quality":"inauspicious"},{"name":"Udveg","start":"11:08","end":"12:34","startHours":11.131251535110895,"endHours":12.568407565563675,"quality":"inauspicious"},{"name":"Chala","start":"12:34","end":"14:00","startHours":12.568407565563675,"endHours":14.00556359601645,"quality":"neutral"},{"name":"Labha","start":"14:00","end":"15:27","startHours":14.00556359601645,"endHours":15.44271962646923,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"16:53","startHours":15.44271962646923,"endHours":16.87987565692201,"quality":"auspicious"},{"name":"Kāla","start":"16:53","end":"18:19","startHours":16.87987565692201,"endHours":18.317031687374786,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:19","end":"19:53","startHours":18.317031687374786,"endHours":19.879875656922007,"quality":"auspicious"},{"name":"Amṛta","start":"19:53","end":"21:27","startHours":19.879875656922007,"endHours":21.44271962646923,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"23:00","startHours":21.44271962646923,"endHours":23.00556359601645,"quality":"inauspicious"},{"name":"Śubha","start":"23:00","end":"00:34","startHours":23.00556359601645,"endHours":24.568407565563675,"quality":"auspicious"},{"name":"Roga","start":"00:34","end":"02:08","startHours":24.568407565563675,"endHours":26.131251535110895,"quality":"inauspicious"},{"name":"Udveg","start":"02:08","end":"03:42","startHours":26.131251535110895,"endHours":27.694095504658115,"quality":"inauspicious"},{"name":"Chala","start":"03:42","end":"05:15","startHours":27.694095504658115,"endHours":29.25693947420534,"quality":"neutral"},{"name":"Labha","start":"05:15","end":"06:49","startHours":29.25693947420534,"endHours":30.81978344375256,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.81978344375256,"endHours":7.81978344375256,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.81978344375256,"endHours":8.81978344375256,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.81978344375256,"endHours":9.81978344375256,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.81978344375256,"endHours":10.81978344375256,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.81978344375256,"endHours":11.81978344375256,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.81978344375256,"endHours":12.81978344375256,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.81978344375256,"endHours":13.81978344375256,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.81978344375256,"endHours":14.81978344375256,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.81978344375256,"endHours":15.81978344375256,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.81978344375256,"endHours":16.81978344375256,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81978344375256,"endHours":17.81978344375256,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81978344375256,"endHours":18.81978344375256,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81978344375256,"endHours":19.81978344375256,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81978344375256,"endHours":20.81978344375256,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81978344375256,"endHours":21.81978344375256,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81978344375256,"endHours":22.81978344375256,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81978344375256,"endHours":23.81978344375256,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81978344375256,"endHours":24.81978344375256,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81978344375256,"endHours":25.81978344375256,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81978344375256,"endHours":26.81978344375256,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81978344375256,"endHours":27.81978344375256,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81978344375256,"endHours":28.81978344375256,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81978344375256,"endHours":29.81978344375256,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81978344375256,"endHours":30.81978344375256,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.536995404779745,"eotMinutes":-10.662053933820344,"ayanamsa":23.5743}},"calendars":{"vikram_samvat":2037,"vikram_samvatsara":"Śrīmukha","saka_samvat":1902,"saka_samvatsara":"Raudra","bengali_samvat":1387,"malayalam_era":1156,"nanakshahi_year":511,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvitīyā · Vikram 2037 Śrīmukha · Śaka 1902 Raudra"},"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 January 19, 1980 CE · Mysore, Karnataka · Vidhyamitra","description":"January 19, 1980 CE for Mysore, Karnataka: Śukla Dvitīyā, sūryodaya 06:49, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1980-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1980-01-19","sa":"https://sa.vidhyamitra.com/city/mysore/1980-01-19","hi":"https://hi.vidhyamitra.com/city/mysore/1980-01-19","x-default":"https://vidhyamitra.com/city/mysore/1980-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:13:04.234Z","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":"2026-05-31T10:13:04.234Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:13:04.234Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}