{"id":"vidhyamitra:city-day:erode:2014-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2014-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2014-02-12","date_display":"February 12, 2014 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":2014,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456700.770833,"kali_year":5115,"ahargana":1868235.2708,"sun":{"sidereal_longitude":299.2354,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":85.5152,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":146.2798,"elapsed_within_tithi_degrees":2.2798},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.5152,"elapsed_within_degrees":5.5152},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.7506},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2014,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456700.770833,"ahargana":1868235.2708,"kali_year":5115,"ayanamsa_lahiri":24.0502,"grahas":{"sun":{"sidereal_longitude":299.18562199999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":86.875922,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-4.3168},"mars":{"sidereal_longitude":181.46052199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":306.81742199999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":76.55242199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":261.472222,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":208.71372199999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":191.9048,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":11.9048,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"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":2014,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456700.770833,"kali_year":5115,"ahargana":1868235.2708,"sun":{"sidereal_longitude":299.2354,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":85.5152,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":146.2798,"elapsed_within_tithi_degrees":2.2798},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.5152,"elapsed_within_degrees":5.5152},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.7506},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.317,"elongation":146.28},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.317,"opposition_distance":33.72}},"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":"06:41","sunsetLocal":"18:26","solarNoonLocal":"12:34","dayLengthHours":11.741039619230241,"dayLengthDisplay":"11 Hours 44 Mins 28 Secs","nightLengthDisplay":"12 Hours 15 Mins 32 Secs","moonriseLocal":"16:04","moonsetLocal":"04:45","rahuKala":{"name":"Rāhu Kāla","start":"12:34","end":"14:02","startHours":12.562098868248174,"endHours":14.029728820651956,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:10","end":"09:38","startHours":8.159209011036834,"endHours":9.626838963440616,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:06","end":"12:34","startHours":11.094468915844395,"endHours":12.562098868248174,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:49","startHours":9.431154969786778,"endHours":9.822522957094453,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.180789042767648,"endHours":7.493883432613788,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:57","startHours":12.1707308809405,"endHours":12.953466855555849,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:55","startHours":5.126107109402356,"endHours":5.908843084017706,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:41","startHours":5.7131590903638685,"endHours":6.691579058633055,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:18","startHours":14.518938804786549,"endHours":15.301674779401898,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.232618677863297,"endHours":18.632618677863295,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:55","startHours":18.432618677863296,"endHours":18.92182866199789,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.182618677863296,"endHours":19.932618677863296,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:57","startHours":24.1707308809405,"endHours":24.95346685555585,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:41","end":"08:10","startHours":6.691579058633055,"endHours":8.159209011036834,"quality":"auspicious"},{"name":"Amṛta","start":"08:10","end":"09:38","startHours":8.159209011036834,"endHours":9.626838963440616,"quality":"auspicious"},{"name":"Kāla","start":"09:38","end":"11:06","startHours":9.626838963440616,"endHours":11.094468915844395,"quality":"inauspicious"},{"name":"Śubha","start":"11:06","end":"12:34","startHours":11.094468915844395,"endHours":12.562098868248174,"quality":"auspicious"},{"name":"Roga","start":"12:34","end":"14:02","startHours":12.562098868248174,"endHours":14.029728820651956,"quality":"inauspicious"},{"name":"Udveg","start":"14:02","end":"15:30","startHours":14.029728820651956,"endHours":15.497358773055735,"quality":"inauspicious"},{"name":"Chala","start":"15:30","end":"16:58","startHours":15.497358773055735,"endHours":16.964988725459516,"quality":"neutral"},{"name":"Labha","start":"16:58","end":"18:26","startHours":16.964988725459516,"endHours":18.432618677863296,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:26","end":"19:58","startHours":18.432618677863296,"endHours":19.964988725459516,"quality":"inauspicious"},{"name":"Chala","start":"19:58","end":"21:30","startHours":19.964988725459516,"endHours":21.497358773055737,"quality":"neutral"},{"name":"Labha","start":"21:30","end":"23:02","startHours":21.497358773055737,"endHours":23.029728820651954,"quality":"auspicious"},{"name":"Amṛta","start":"23:02","end":"00:34","startHours":23.029728820651954,"endHours":24.562098868248174,"quality":"auspicious"},{"name":"Kāla","start":"00:34","end":"02:06","startHours":24.562098868248174,"endHours":26.094468915844395,"quality":"inauspicious"},{"name":"Śubha","start":"02:06","end":"03:38","startHours":26.094468915844395,"endHours":27.626838963440616,"quality":"auspicious"},{"name":"Roga","start":"03:38","end":"05:10","startHours":27.626838963440616,"endHours":29.159209011036836,"quality":"inauspicious"},{"name":"Udveg","start":"05:10","end":"06:41","startHours":29.159209011036836,"endHours":30.691579058633053,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.691579058633055,"endHours":7.691579058633055,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.691579058633055,"endHours":8.691579058633055,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.691579058633055,"endHours":9.691579058633055,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.691579058633055,"endHours":10.691579058633055,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.691579058633055,"endHours":11.691579058633055,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.691579058633055,"endHours":12.691579058633055,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.691579058633055,"endHours":13.691579058633055,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.691579058633055,"endHours":14.691579058633055,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.691579058633055,"endHours":15.691579058633055,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.691579058633055,"endHours":16.691579058633053,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.691579058633053,"endHours":17.691579058633053,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.691579058633053,"endHours":18.691579058633053,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.691579058633053,"endHours":19.691579058633053,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.691579058633053,"endHours":20.691579058633053,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.691579058633053,"endHours":21.691579058633053,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.691579058633053,"endHours":22.691579058633053,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.691579058633053,"endHours":23.691579058633053,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.691579058633053,"endHours":24.691579058633053,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.691579058633053,"endHours":25.691579058633053,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.691579058633053,"endHours":26.691579058633053,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.691579058633053,"endHours":27.691579058633053,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.691579058633053,"endHours":28.691579058633053,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.691579058633053,"endHours":29.691579058633053,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.691579058633053,"endHours":30.691579058633053,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Siddhi","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":-13.771594414523383,"eotMinutes":-14.594732094890398,"ayanamsa":24.0502}},"calendars":{"vikram_samvat":2071,"vikram_samvatsara":"Plavaṅga","saka_samvat":1936,"saka_samvatsara":"Jaya","bengali_samvat":1421,"malayalam_era":1190,"nanakshahi_year":545,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Trayodaśī · Vikram 2071 Plavaṅga · Śaka 1936 Jaya"},"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":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"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 February 12, 2014 CE · Erode, Tamil Nadu · Vidhyamitra","description":"February 12, 2014 CE for Erode, Tamil Nadu: Śukla Trayodaśī, sūryodaya 06:41, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2014-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2014-02-12","sa":"https://sa.vidhyamitra.com/city/erode/2014-02-12","hi":"https://hi.vidhyamitra.com/city/erode/2014-02-12","x-default":"https://vidhyamitra.com/city/erode/2014-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T12:19:38.338Z","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":"2026-05-15T12:19:38.338Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T12:19:38.338Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}