{"id":"vidhyamitra:city-day:mysore:2015-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2015-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-01-20","date_display":"January 20, 2015 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":2015,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457042.770833,"kali_year":5116,"ahargana":1868577.2708,"sun":{"sidereal_longitude":275.4692,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":267.3194,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.8501,"elapsed_within_tithi_degrees":3.8501},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.3194,"elapsed_within_degrees":0.6527},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7886},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2015,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457042.770833,"ahargana":1868577.2708,"kali_year":5116,"ayanamsa_lahiri":24.0633,"grahas":{"sun":{"sidereal_longitude":275.579155,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":268.510755,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":4.4914},"mars":{"sidereal_longitude":311.637155,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":292.62695499999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":115.05375500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":296.276755,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":218.30625499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":173.784,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":353.784,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"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":2015,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457042.770833,"kali_year":5116,"ahargana":1868577.2708,"sun":{"sidereal_longitude":275.4692,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":267.3194,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.8501,"elapsed_within_tithi_degrees":3.8501},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.3194,"elapsed_within_degrees":0.6527},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7886},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.491,"elongation":8.15},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.491,"opposition_distance":171.85}},"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":"12:34","dayLengthHours":11.507395969720442,"dayLengthDisplay":"11 Hours 30 Mins 27 Secs","nightLengthDisplay":"12 Hours 29 Mins 33 Secs","moonriseLocal":"06:23","moonsetLocal":"17:49","rahuKala":{"name":"Rāhu Kāla","start":"15:27","end":"16:53","startHours":15.450294048050601,"endHours":16.888718544265654,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:42","end":"11:08","startHours":9.69659606319038,"endHours":11.135020559405435,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"14:01","startHours":12.573445055620489,"endHours":14.011869551835545,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:53","startHours":9.504806130361706,"endHours":9.888385996019053,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.299221902831954,"endHours":7.606085795357833,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:57","startHours":12.189865189963141,"endHours":12.957024921277837,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.2854276081308775,"endHours":6.052587339445573,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:49","startHours":5.860797406616899,"endHours":6.819747070760269,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:16","startHours":14.49134438390723,"endHours":15.258504115221925,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.12714304048071,"endHours":18.52714304048071,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:48","startHours":18.32714304048071,"endHours":18.806617872552394,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.07714304048071,"endHours":19.82714304048071,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:57","startHours":24.18986518996314,"endHours":24.95702492127784,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:49","end":"08:15","startHours":6.819747070760269,"endHours":8.258171566975324,"quality":"inauspicious"},{"name":"Udveg","start":"08:15","end":"09:42","startHours":8.258171566975324,"endHours":9.69659606319038,"quality":"inauspicious"},{"name":"Chala","start":"09:42","end":"11:08","startHours":9.69659606319038,"endHours":11.135020559405435,"quality":"neutral"},{"name":"Labha","start":"11:08","end":"12:34","startHours":11.135020559405435,"endHours":12.573445055620489,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"14:01","startHours":12.573445055620489,"endHours":14.011869551835545,"quality":"auspicious"},{"name":"Kāla","start":"14:01","end":"15:27","startHours":14.011869551835545,"endHours":15.450294048050601,"quality":"inauspicious"},{"name":"Śubha","start":"15:27","end":"16:53","startHours":15.450294048050601,"endHours":16.888718544265654,"quality":"auspicious"},{"name":"Roga","start":"16:53","end":"18:20","startHours":16.888718544265654,"endHours":18.32714304048071,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:20","end":"19:53","startHours":18.32714304048071,"endHours":19.888718544265654,"quality":"inauspicious"},{"name":"Śubha","start":"19:53","end":"21:27","startHours":19.888718544265654,"endHours":21.4502940480506,"quality":"auspicious"},{"name":"Roga","start":"21:27","end":"23:01","startHours":21.4502940480506,"endHours":23.011869551835545,"quality":"inauspicious"},{"name":"Udveg","start":"23:01","end":"00:34","startHours":23.011869551835545,"endHours":24.57344505562049,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:08","startHours":24.57344505562049,"endHours":26.135020559405433,"quality":"neutral"},{"name":"Labha","start":"02:08","end":"03:42","startHours":26.135020559405433,"endHours":27.696596063190377,"quality":"auspicious"},{"name":"Amṛta","start":"03:42","end":"05:15","startHours":27.696596063190377,"endHours":29.258171566975324,"quality":"auspicious"},{"name":"Kāla","start":"05:15","end":"06:49","startHours":29.258171566975324,"endHours":30.81974707076027,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.819747070760269,"endHours":7.819747070760269,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.819747070760269,"endHours":8.819747070760268,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.819747070760268,"endHours":9.819747070760268,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.819747070760268,"endHours":10.819747070760268,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.819747070760268,"endHours":11.819747070760268,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.819747070760268,"endHours":12.819747070760268,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.819747070760268,"endHours":13.819747070760268,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.819747070760268,"endHours":14.819747070760268,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.819747070760268,"endHours":15.819747070760268,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.819747070760268,"endHours":16.81974707076027,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81974707076027,"endHours":17.81974707076027,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81974707076027,"endHours":18.81974707076027,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81974707076027,"endHours":19.81974707076027,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81974707076027,"endHours":20.81974707076027,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81974707076027,"endHours":21.81974707076027,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81974707076027,"endHours":22.81974707076027,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81974707076027,"endHours":23.81974707076027,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81974707076027,"endHours":24.81974707076027,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81974707076027,"endHours":25.81974707076027,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81974707076027,"endHours":26.81974707076027,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81974707076027,"endHours":27.81974707076027,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81974707076027,"endHours":28.81974707076027,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81974707076027,"endHours":29.81974707076027,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81974707076027,"endHours":30.81974707076027,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.223353325846677,"eotMinutes":-10.9643033372293,"ayanamsa":24.0633}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Amāvasyā · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"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}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 January 20, 2015 CE · Mysore, Karnataka · Vidhyamitra","description":"January 20, 2015 CE for Mysore, Karnataka: Kṛṣṇa Amāvasyā, sūryodaya 06:49, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2015-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2015-01-20","sa":"https://sa.vidhyamitra.com/city/mysore/2015-01-20","hi":"https://hi.vidhyamitra.com/city/mysore/2015-01-20","x-default":"https://vidhyamitra.com/city/mysore/2015-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T23:51:50.176Z","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":"2026-05-15T23:51:50.176Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T23:51:50.176Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}