{"id":"vidhyamitra:city-day:erode:2104-07-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2104-07-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2104-07-09","date_display":"July 9, 2104 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":2104,"month":7,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489719.770833,"kali_year":5206,"ahargana":1901254.2708,"sun":{"sidereal_longitude":81.0875,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":269.6641,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.5766,"elapsed_within_tithi_degrees":8.5766},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.6641,"elapsed_within_degrees":2.9974},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":350.7515},"karana":{"half_tithi_index":31,"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":2104,"month":7,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489719.770833,"ahargana":1901254.2708,"kali_year":5206,"ayanamsa_lahiri":25.313,"grahas":{"sun":{"sidereal_longitude":81.71705299999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":271.01735299999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":2.0598},"mars":{"sidereal_longitude":136.757653,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":105.301353,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":305.42375300000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":95.51295299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":221.29495299999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":242.3993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":62.3993,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2104,"month":7,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489719.770833,"kali_year":5206,"ahargana":1901254.2708,"sun":{"sidereal_longitude":81.0875,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":269.6641,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.5766,"elapsed_within_tithi_degrees":8.5766},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.6641,"elapsed_within_degrees":2.9974},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":350.7515},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.06,"elongation":171.423},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.06,"opposition_distance":8.577}},"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":"06:01","sunsetLocal":"18:47","solarNoonLocal":"12:24","dayLengthHours":12.753716897673906,"dayLengthDisplay":"12 Hours 45 Mins 13 Secs","nightLengthDisplay":"11 Hours 14 Mins 47 Secs","moonriseLocal":"19:16","moonsetLocal":"06:46","rahuKala":{"name":"Rāhu Kāla","start":"12:24","end":"14:00","startHours":12.39932801046108,"endHours":13.993542622670317,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:37","end":"09:13","startHours":7.616684173833364,"endHours":9.210898786042602,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:48","end":"12:24","startHours":10.80511339825184,"endHours":12.39932801046108,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:25","startHours":8.998336837748038,"endHours":9.423460734337167,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:54","startHours":6.553874432360539,"endHours":6.893973549631843,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:49","startHours":11.974204113871949,"endHours":12.82445190705021,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:10","startHours":4.321973975267605,"endHours":5.172221768445866,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:58","end":"06:01","startHours":4.9596598201513,"endHours":6.022469561624126,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:23","startHours":14.52494749340673,"endHours":15.37519528658499,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:35","end":"18:59","startHours":18.576186459298032,"endHours":18.97618645929803,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:47","end":"19:18","startHours":18.77618645929803,"endHours":19.307591330034445,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:32","end":"20:17","startHours":18.52618645929803,"endHours":20.27618645929803,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:49","startHours":23.97420411387195,"endHours":24.82445190705021,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:01","end":"07:37","startHours":6.022469561624126,"endHours":7.616684173833364,"quality":"auspicious"},{"name":"Amṛta","start":"07:37","end":"09:13","startHours":7.616684173833364,"endHours":9.210898786042602,"quality":"auspicious"},{"name":"Kāla","start":"09:13","end":"10:48","startHours":9.210898786042602,"endHours":10.80511339825184,"quality":"inauspicious"},{"name":"Śubha","start":"10:48","end":"12:24","startHours":10.80511339825184,"endHours":12.39932801046108,"quality":"auspicious"},{"name":"Roga","start":"12:24","end":"14:00","startHours":12.39932801046108,"endHours":13.993542622670317,"quality":"inauspicious"},{"name":"Udveg","start":"14:00","end":"15:35","startHours":13.993542622670317,"endHours":15.587757234879556,"quality":"inauspicious"},{"name":"Chala","start":"15:35","end":"17:11","startHours":15.587757234879556,"endHours":17.181971847088793,"quality":"neutral"},{"name":"Labha","start":"17:11","end":"18:47","startHours":17.181971847088793,"endHours":18.77618645929803,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:47","end":"20:11","startHours":18.77618645929803,"endHours":20.181971847088793,"quality":"inauspicious"},{"name":"Chala","start":"20:11","end":"21:35","startHours":20.181971847088793,"endHours":21.587757234879554,"quality":"neutral"},{"name":"Labha","start":"21:35","end":"23:00","startHours":21.587757234879554,"endHours":22.99354262267032,"quality":"auspicious"},{"name":"Amṛta","start":"23:00","end":"00:24","startHours":22.99354262267032,"endHours":24.39932801046108,"quality":"auspicious"},{"name":"Kāla","start":"00:24","end":"01:48","startHours":24.39932801046108,"endHours":25.80511339825184,"quality":"inauspicious"},{"name":"Śubha","start":"01:48","end":"03:13","startHours":25.80511339825184,"endHours":27.210898786042602,"quality":"auspicious"},{"name":"Roga","start":"03:13","end":"04:37","startHours":27.210898786042602,"endHours":28.616684173833363,"quality":"inauspicious"},{"name":"Udveg","start":"04:37","end":"06:01","startHours":28.616684173833363,"endHours":30.022469561624128,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:01","end":"07:01","startHours":6.022469561624126,"endHours":7.022469561624126,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:01","end":"08:01","startHours":7.022469561624126,"endHours":8.022469561624126,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:01","end":"09:01","startHours":8.022469561624126,"endHours":9.022469561624126,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:01","end":"10:01","startHours":9.022469561624126,"endHours":10.022469561624126,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:01","end":"11:01","startHours":10.022469561624126,"endHours":11.022469561624126,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:01","end":"12:01","startHours":11.022469561624126,"endHours":12.022469561624126,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:01","end":"13:01","startHours":12.022469561624126,"endHours":13.022469561624126,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:01","end":"14:01","startHours":13.022469561624126,"endHours":14.022469561624126,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:01","end":"15:01","startHours":14.022469561624126,"endHours":15.022469561624126,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:01","end":"16:01","startHours":15.022469561624126,"endHours":16.022469561624128,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:01","end":"17:01","startHours":16.022469561624128,"endHours":17.022469561624128,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:01","end":"18:01","startHours":17.022469561624128,"endHours":18.022469561624128,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:01","end":"19:01","startHours":18.022469561624128,"endHours":19.022469561624128,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:01","end":"20:01","startHours":19.022469561624128,"endHours":20.022469561624128,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:01","end":"21:01","startHours":20.022469561624128,"endHours":21.022469561624128,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:01","end":"22:01","startHours":21.022469561624128,"endHours":22.022469561624128,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:01","end":"23:01","startHours":22.022469561624128,"endHours":23.022469561624128,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:01","end":"00:01","startHours":23.022469561624128,"endHours":24.022469561624128,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:01","end":"01:01","startHours":24.022469561624128,"endHours":25.022469561624128,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:01","end":"02:01","startHours":25.022469561624128,"endHours":26.022469561624128,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:01","end":"03:01","startHours":26.022469561624128,"endHours":27.022469561624128,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:01","end":"04:01","startHours":27.022469561624128,"endHours":28.022469561624128,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:01","end":"05:01","startHours":28.022469561624128,"endHours":29.022469561624128,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:01","end":"06:01","startHours":29.022469561624128,"endHours":30.022469561624128,"planetary_lord":"Sun"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.351795590147418,"eotMinutes":-4.828480627664775,"ayanamsa":25.313}},"calendars":{"vikram_samvat":2161,"vikram_samvatsara":"Īśvara","saka_samvat":2026,"saka_samvatsara":"Raktākṣī","bengali_samvat":1511,"malayalam_era":1280,"nanakshahi_year":635,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Pratipada · Vikram 2161 Īśvara · Śaka 2026 Raktākṣī"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":[]},"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 July 9, 2104 CE · Erode, Tamil Nadu · Vidhyamitra","description":"July 9, 2104 CE for Erode, Tamil Nadu: Kṛṣṇa Pratipada, sūryodaya 06:01, sūryāsta 18:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2104-07-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2104-07-09","sa":"https://sa.vidhyamitra.com/city/erode/2104-07-09","hi":"https://hi.vidhyamitra.com/city/erode/2104-07-09","x-default":"https://vidhyamitra.com/city/erode/2104-07-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T16:41:46.214Z","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":"2026-05-21T16:41:46.214Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T16:41:46.214Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}