{"id":"vidhyamitra:city-day:mysore:2129-01-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2129-01-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-01-21","date_display":"January 21, 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":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498681.770833,"kali_year":5230,"ahargana":1910216.2708,"sun":{"sidereal_longitude":274.9581,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":282.9779,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":8.0198,"elapsed_within_tithi_degrees":8.0198},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":282.9779,"elapsed_within_degrees":2.9779},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.936},"karana":{"half_tithi_index":1,"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":2129,"month":1,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498681.770833,"ahargana":1910216.2708,"kali_year":5230,"ayanamsa_lahiri":25.6558,"grahas":{"sun":{"sidereal_longitude":275.338439,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":284.20683899999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":1.8696},"mars":{"sidereal_longitude":214.08713899999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":250.01193899999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":315.671839,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":310.83593900000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":174.72253899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":127.5494,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":307.5494,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2129,"month":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498681.770833,"kali_year":5230,"ahargana":1910216.2708,"sun":{"sidereal_longitude":274.9581,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":282.9779,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":8.0198,"elapsed_within_tithi_degrees":8.0198},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":282.9779,"elapsed_within_degrees":2.9779},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.936},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.87,"elongation":8.02},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.87,"opposition_distance":171.98}},"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":"18:20","solarNoonLocal":"12:35","dayLengthHours":11.516711526700512,"dayLengthDisplay":"11 Hours 31 Mins 00 Secs","nightLengthDisplay":"12 Hours 29 Mins 00 Secs","moonriseLocal":"07:24","moonsetLocal":"18:57","rahuKala":{"name":"Rāhu Kāla","start":"11:08","end":"12:35","startHours":11.138713246647974,"endHours":12.578302187485537,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:27","end":"16:54","startHours":15.457480069160667,"endHours":16.89706900999823,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:16","end":"09:42","startHours":8.259535364972846,"endHours":9.699124305810411,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:53","startHours":9.507179113698735,"endHours":9.891069497922086,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.299809404414471,"endHours":7.6069217117931505,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:58","startHours":12.194411803262186,"endHours":12.962192571708888,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.284384887241881,"endHours":6.052165655688581,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:49","startHours":5.860220463576907,"endHours":6.819946424135282,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:16","startHours":14.49775410860229,"endHours":15.26553487704899,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.136657950835794,"endHours":18.536657950835792,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:49","startHours":18.336657950835793,"endHours":18.81652093111498,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.086657950835793,"endHours":19.836657950835793,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:58","startHours":24.194411803262188,"endHours":24.962192571708886,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:49","end":"08:16","startHours":6.819946424135282,"endHours":8.259535364972846,"quality":"neutral"},{"name":"Labha","start":"08:16","end":"09:42","startHours":8.259535364972846,"endHours":9.699124305810411,"quality":"auspicious"},{"name":"Amṛta","start":"09:42","end":"11:08","startHours":9.699124305810411,"endHours":11.138713246647974,"quality":"auspicious"},{"name":"Kāla","start":"11:08","end":"12:35","startHours":11.138713246647974,"endHours":12.578302187485537,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"14:01","startHours":12.578302187485537,"endHours":14.017891128323102,"quality":"auspicious"},{"name":"Roga","start":"14:01","end":"15:27","startHours":14.017891128323102,"endHours":15.457480069160667,"quality":"inauspicious"},{"name":"Udveg","start":"15:27","end":"16:54","startHours":15.457480069160667,"endHours":16.89706900999823,"quality":"inauspicious"},{"name":"Chala","start":"16:54","end":"18:20","startHours":16.89706900999823,"endHours":18.336657950835793,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:20","end":"19:54","startHours":18.336657950835793,"endHours":19.89706900999823,"quality":"inauspicious"},{"name":"Udveg","start":"19:54","end":"21:27","startHours":19.89706900999823,"endHours":21.457480069160667,"quality":"inauspicious"},{"name":"Chala","start":"21:27","end":"23:01","startHours":21.457480069160667,"endHours":23.0178911283231,"quality":"neutral"},{"name":"Labha","start":"23:01","end":"00:35","startHours":23.0178911283231,"endHours":24.578302187485537,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"02:08","startHours":24.578302187485537,"endHours":26.138713246647974,"quality":"auspicious"},{"name":"Kāla","start":"02:08","end":"03:42","startHours":26.138713246647974,"endHours":27.699124305810408,"quality":"inauspicious"},{"name":"Śubha","start":"03:42","end":"05:16","startHours":27.699124305810408,"endHours":29.259535364972844,"quality":"auspicious"},{"name":"Roga","start":"05:16","end":"06:49","startHours":29.259535364972844,"endHours":30.81994642413528,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.819946424135282,"endHours":7.819946424135282,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.819946424135282,"endHours":8.819946424135281,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.819946424135281,"endHours":9.819946424135281,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.819946424135281,"endHours":10.819946424135281,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.819946424135281,"endHours":11.819946424135281,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.819946424135281,"endHours":12.819946424135281,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.819946424135281,"endHours":13.819946424135281,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.819946424135281,"endHours":14.819946424135281,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.819946424135281,"endHours":15.819946424135281,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.819946424135281,"endHours":16.81994642413528,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81994642413528,"endHours":17.81994642413528,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81994642413528,"endHours":18.81994642413528,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81994642413528,"endHours":19.81994642413528,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81994642413528,"endHours":20.81994642413528,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81994642413528,"endHours":21.81994642413528,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81994642413528,"endHours":22.81994642413528,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81994642413528,"endHours":23.81994642413528,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81994642413528,"endHours":24.81994642413528,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81994642413528,"endHours":25.81994642413528,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81994642413528,"endHours":26.81994642413528,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81994642413528,"endHours":27.81994642413528,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81994642413528,"endHours":28.81994642413528,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81994642413528,"endHours":29.81994642413528,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81994642413528,"endHours":30.81994642413528,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-19.934389273697267,"eotMinutes":-11.255731249132124,"ayanamsa":25.6558}},"calendars":{"vikram_samvat":2186,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2051,"saka_samvatsara":"Virodhi","bengali_samvat":1536,"malayalam_era":1305,"nanakshahi_year":660,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pratipada · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"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":"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 21, 2129 CE · Mysore, Karnataka · Vidhyamitra","description":"January 21, 2129 CE for Mysore, Karnataka: Śukla Pratipada, sūryodaya 06:49, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2129-01-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2129-01-21","sa":"https://sa.vidhyamitra.com/city/mysore/2129-01-21","hi":"https://hi.vidhyamitra.com/city/mysore/2129-01-21","x-default":"https://vidhyamitra.com/city/mysore/2129-01-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T04:51:40.725Z","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":"2026-05-23T04:51:40.725Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T04:51:40.725Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}