{"id":"vidhyamitra:city-day:mysore:2103-04-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2103-04-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-04-21","date_display":"April 21, 2103 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":2103,"month":4,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489274.770833,"kali_year":5205,"ahargana":1900809.2708,"sun":{"sidereal_longitude":4.9182,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":167.6472,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.7289,"elapsed_within_tithi_degrees":6.7289},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.6472,"elapsed_within_degrees":7.6472},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.5654},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2103,"month":4,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489274.770833,"ahargana":1900809.2708,"kali_year":5205,"ayanamsa_lahiri":25.296,"grahas":{"sun":{"sidereal_longitude":5.04395599999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":168.48485600000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":-4.4524},"mars":{"sidereal_longitude":325.975856,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":349.506056,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":270.301556,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":47.72455600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":214.34755600000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":265.9775,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":85.9775,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2103,"month":4,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489274.770833,"kali_year":5205,"ahargana":1900809.2708,"sun":{"sidereal_longitude":4.9182,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":167.6472,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.7289,"elapsed_within_tithi_degrees":6.7289},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.6472,"elapsed_within_degrees":7.6472},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.5654},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.452,"elongation":162.729},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.452,"opposition_distance":17.271}},"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":"06:09","sunsetLocal":"18:36","solarNoonLocal":"12:22","dayLengthHours":12.457798194933904,"dayLengthDisplay":"12 Hours 27 Mins 28 Secs","nightLengthDisplay":"11 Hours 32 Mins 32 Secs","moonriseLocal":"17:18","moonsetLocal":"05:14","rahuKala":{"name":"Rāhu Kāla","start":"09:15","end":"10:49","startHours":9.25646830391382,"endHours":10.813693078280558,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:56","end":"15:29","startHours":13.928142627014033,"endHours":15.485367401380774,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:42","startHours":6.142018755180344,"endHours":7.699243529547083,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:28","startHours":9.048838333998255,"endHours":9.464098273829386,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:00","startHours":6.661093679969257,"endHours":6.993301631834161,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:47","startHours":11.955657912816166,"endHours":12.786177792478428,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.480978995855824,"endHours":5.311498875518084,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:09","startHours":5.103868905602519,"endHours":6.142018755180344,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:17","startHours":14.447217551802947,"endHours":15.277737431465207,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.39981695011425,"endHours":18.79981695011425,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:07","startHours":18.59981695011425,"endHours":19.118891874903163,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.34981695011425,"endHours":20.09981695011425,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:47","startHours":23.955657912816164,"endHours":24.786177792478426,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:42","startHours":6.142018755180344,"endHours":7.699243529547083,"quality":"inauspicious"},{"name":"Śubha","start":"07:42","end":"09:15","startHours":7.699243529547083,"endHours":9.25646830391382,"quality":"auspicious"},{"name":"Roga","start":"09:15","end":"10:49","startHours":9.25646830391382,"endHours":10.813693078280558,"quality":"inauspicious"},{"name":"Udveg","start":"10:49","end":"12:22","startHours":10.813693078280558,"endHours":12.370917852647295,"quality":"inauspicious"},{"name":"Chala","start":"12:22","end":"13:56","startHours":12.370917852647295,"endHours":13.928142627014033,"quality":"neutral"},{"name":"Labha","start":"13:56","end":"15:29","startHours":13.928142627014033,"endHours":15.485367401380774,"quality":"auspicious"},{"name":"Amṛta","start":"15:29","end":"17:03","startHours":15.485367401380774,"endHours":17.04259217574751,"quality":"auspicious"},{"name":"Kāla","start":"17:03","end":"18:36","startHours":17.04259217574751,"endHours":18.59981695011425,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:36","end":"20:03","startHours":18.59981695011425,"endHours":20.04259217574751,"quality":"auspicious"},{"name":"Amṛta","start":"20:03","end":"21:29","startHours":20.04259217574751,"endHours":21.485367401380774,"quality":"auspicious"},{"name":"Kāla","start":"21:29","end":"22:56","startHours":21.485367401380774,"endHours":22.928142627014033,"quality":"inauspicious"},{"name":"Śubha","start":"22:56","end":"00:22","startHours":22.928142627014033,"endHours":24.370917852647295,"quality":"auspicious"},{"name":"Roga","start":"00:22","end":"01:49","startHours":24.370917852647295,"endHours":25.813693078280558,"quality":"inauspicious"},{"name":"Udveg","start":"01:49","end":"03:15","startHours":25.813693078280558,"endHours":27.25646830391382,"quality":"inauspicious"},{"name":"Chala","start":"03:15","end":"04:42","startHours":27.25646830391382,"endHours":28.699243529547083,"quality":"neutral"},{"name":"Labha","start":"04:42","end":"06:09","startHours":28.699243529547083,"endHours":30.142018755180345,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.142018755180344,"endHours":7.142018755180344,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.142018755180344,"endHours":8.142018755180345,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.142018755180345,"endHours":9.142018755180345,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.142018755180345,"endHours":10.142018755180345,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.142018755180345,"endHours":11.142018755180345,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.142018755180345,"endHours":12.142018755180345,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.142018755180345,"endHours":13.142018755180345,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.142018755180345,"endHours":14.142018755180345,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.142018755180345,"endHours":15.142018755180345,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.142018755180345,"endHours":16.142018755180345,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.142018755180345,"endHours":17.142018755180345,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.142018755180345,"endHours":18.142018755180345,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.142018755180345,"endHours":19.142018755180345,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.142018755180345,"endHours":20.142018755180345,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.142018755180345,"endHours":21.142018755180345,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.142018755180345,"endHours":22.142018755180345,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.142018755180345,"endHours":23.142018755180345,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.142018755180345,"endHours":24.142018755180345,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.142018755180345,"endHours":25.142018755180345,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.142018755180345,"endHours":26.142018755180345,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.142018755180345,"endHours":27.142018755180345,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.142018755180345,"endHours":28.142018755180345,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.142018755180345,"endHours":29.142018755180345,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.142018755180345,"endHours":30.142018755180345,"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.58997015934157,"eotMinutes":1.1873288411622274,"ayanamsa":25.296}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Caturdaśī · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"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 April 21, 2103 CE · Mysore, Karnataka · Vidhyamitra","description":"April 21, 2103 CE for Mysore, Karnataka: Śukla Caturdaśī, sūryodaya 06:09, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2103-04-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2103-04-21","sa":"https://sa.vidhyamitra.com/city/mysore/2103-04-21","hi":"https://hi.vidhyamitra.com/city/mysore/2103-04-21","x-default":"https://vidhyamitra.com/city/mysore/2103-04-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T06:42:11.053Z","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":"2026-06-01T06:42:11.053Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T06:42:11.053Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}