{"id":"vidhyamitra:city-day:erode:1944-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1944-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1944-01-13","date_display":"January 13, 1944 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":1944,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431102.770833,"kali_year":5045,"ahargana":1842637.2708,"sun":{"sidereal_longitude":268.6648,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":120.2483,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":211.5836,"elapsed_within_tithi_degrees":7.5836},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.2483,"elapsed_within_degrees":0.2483},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.9131},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1944,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2431102.770833,"ahargana":1842637.2708,"kali_year":5045,"ayanamsa_lahiri":23.0712,"grahas":{"sun":{"sidereal_longitude":268.663454,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":117.24155400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false,"latitude":0.9376},"mars":{"sidereal_longitude":42.657853999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":259.92285400000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":123.15615400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":229.44415400000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":58.27665400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":108.21,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":288.21,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1944,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431102.770833,"kali_year":5045,"ahargana":1842637.2708,"sun":{"sidereal_longitude":268.6648,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":120.2483,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":211.5836,"elapsed_within_tithi_degrees":7.5836},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":120.2483,"elapsed_within_degrees":0.2483},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.9131},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.938,"elongation":148.416},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.938,"opposition_distance":31.584}},"eclipse_window_40days":[]},"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:42","sunsetLocal":"18:13","solarNoonLocal":"12:28","dayLengthHours":11.512386386482467,"dayLengthDisplay":"11 Hours 30 Mins 45 Secs","nightLengthDisplay":"12 Hours 29 Mins 15 Secs","moonriseLocal":"20:08","moonsetLocal":"08:37","rahuKala":{"name":"Rāhu Kāla","start":"13:54","end":"15:20","startHours":13.901833823166536,"endHours":15.340882121476843,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:42","end":"08:09","startHours":6.706592331614994,"endHours":8.145640629925301,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:35","end":"11:01","startHours":9.584688928235611,"endHours":11.023737226545919,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:47","startHours":9.392815821794237,"endHours":9.776562034676985,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.18627509771843,"endHours":7.493272068024629,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:51","startHours":12.079039311973478,"endHours":12.846531737738974,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:56","startHours":5.171607480083998,"endHours":5.9390999058494955,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:42","startHours":5.747226799408121,"endHours":6.706592331614994,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:09","startHours":14.381516589269971,"endHours":15.14900901503547,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.01897871809746,"endHours":18.41897871809746,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:42","startHours":18.21897871809746,"endHours":18.698661484200898,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.96897871809746,"endHours":19.71897871809746,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:51","startHours":24.079039311973478,"endHours":24.846531737738974,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:42","end":"08:09","startHours":6.706592331614994,"endHours":8.145640629925301,"quality":"auspicious"},{"name":"Roga","start":"08:09","end":"09:35","startHours":8.145640629925301,"endHours":9.584688928235611,"quality":"inauspicious"},{"name":"Udveg","start":"09:35","end":"11:01","startHours":9.584688928235611,"endHours":11.023737226545919,"quality":"inauspicious"},{"name":"Chala","start":"11:01","end":"12:28","startHours":11.023737226545919,"endHours":12.462785524856226,"quality":"neutral"},{"name":"Labha","start":"12:28","end":"13:54","startHours":12.462785524856226,"endHours":13.901833823166536,"quality":"auspicious"},{"name":"Amṛta","start":"13:54","end":"15:20","startHours":13.901833823166536,"endHours":15.340882121476843,"quality":"auspicious"},{"name":"Kāla","start":"15:20","end":"16:47","startHours":15.340882121476843,"endHours":16.779930419787153,"quality":"inauspicious"},{"name":"Śubha","start":"16:47","end":"18:13","startHours":16.779930419787153,"endHours":18.21897871809746,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:13","end":"19:47","startHours":18.21897871809746,"endHours":19.779930419787153,"quality":"auspicious"},{"name":"Kāla","start":"19:47","end":"21:20","startHours":19.779930419787153,"endHours":21.340882121476845,"quality":"inauspicious"},{"name":"Śubha","start":"21:20","end":"22:54","startHours":21.340882121476845,"endHours":22.901833823166534,"quality":"auspicious"},{"name":"Roga","start":"22:54","end":"00:28","startHours":22.901833823166534,"endHours":24.462785524856226,"quality":"inauspicious"},{"name":"Udveg","start":"00:28","end":"02:01","startHours":24.462785524856226,"endHours":26.02373722654592,"quality":"inauspicious"},{"name":"Chala","start":"02:01","end":"03:35","startHours":26.02373722654592,"endHours":27.58468892823561,"quality":"neutral"},{"name":"Labha","start":"03:35","end":"05:09","startHours":27.58468892823561,"endHours":29.145640629925303,"quality":"auspicious"},{"name":"Amṛta","start":"05:09","end":"06:42","startHours":29.145640629925303,"endHours":30.706592331614992,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.706592331614994,"endHours":7.706592331614994,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.706592331614994,"endHours":8.706592331614994,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.706592331614994,"endHours":9.706592331614994,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.706592331614994,"endHours":10.706592331614994,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.706592331614994,"endHours":11.706592331614994,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.706592331614994,"endHours":12.706592331614994,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.706592331614994,"endHours":13.706592331614994,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.706592331614994,"endHours":14.706592331614994,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.706592331614994,"endHours":15.706592331614994,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.706592331614994,"endHours":16.706592331614992,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.706592331614992,"endHours":17.706592331614992,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.706592331614992,"endHours":18.706592331614992,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.706592331614992,"endHours":19.706592331614992,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.706592331614992,"endHours":20.706592331614992,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.706592331614992,"endHours":21.706592331614992,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.706592331614992,"endHours":22.706592331614992,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.706592331614992,"endHours":23.706592331614992,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.706592331614992,"endHours":24.706592331614992,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.706592331614992,"endHours":25.706592331614992,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.706592331614992,"endHours":26.706592331614992,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.706592331614992,"endHours":27.706592331614992,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.706592331614992,"endHours":28.706592331614992,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.706592331614992,"endHours":29.706592331614992,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.706592331614992,"endHours":30.706592331614992,"planetary_lord":"Moon"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.682143507528814,"eotMinutes":-8.635931491373626,"ayanamsa":23.0712}},"calendars":{"vikram_samvat":2001,"vikram_samvatsara":"Hemalambī","saka_samvat":1866,"saka_samvatsara":"Tāraṇa","bengali_samvat":1351,"malayalam_era":1120,"nanakshahi_year":475,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Tṛtīyā · Vikram 2001 Hemalambī · Śaka 1866 Tāraṇa"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 13, 1944 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 13, 1944 CE for Erode, Tamil Nadu: Kṛṣṇa Tṛtīyā, sūryodaya 06:42, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1944-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1944-01-13","sa":"https://sa.vidhyamitra.com/city/erode/1944-01-13","hi":"https://hi.vidhyamitra.com/city/erode/1944-01-13","x-default":"https://vidhyamitra.com/city/erode/1944-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T06:44:28.828Z","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":"2026-05-22T06:44:28.828Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T06:44:28.828Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}