{"id":"vidhyamitra:city-day:erode:2004-10-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2004-10-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-10-09","date_display":"October 9, 2004 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":2004,"month":10,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453287.770833,"kali_year":5106,"ahargana":1864822.2708,"sun":{"sidereal_longitude":171.4175,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":110.7506,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.3331,"elapsed_within_tithi_degrees":11.3331},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":110.7506,"elapsed_within_degrees":4.084},"yoga":{"number":22,"name":"Sādhya","sum_longitude":282.1681},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2004,"month":10,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453287.770833,"ahargana":1864822.2708,"kali_year":5106,"ayanamsa_lahiri":23.9197,"grahas":{"sun":{"sidereal_longitude":172.17082400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":111.01822400000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":4.456},"mars":{"sidereal_longitude":164.24052400000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":174.44262400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":159.33782399999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":132.23152400000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":92.47822400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":12.7419,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":192.7419,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2004,"month":10,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453287.770833,"kali_year":5106,"ahargana":1864822.2708,"sun":{"sidereal_longitude":171.4175,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":110.7506,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.3331,"elapsed_within_tithi_degrees":11.3331},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":110.7506,"elapsed_within_degrees":4.084},"yoga":{"number":22,"name":"Sādhya","sum_longitude":282.1681},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.456,"elongation":60.667},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.456,"opposition_distance":119.333}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":1.411,"elongation":2.18},{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":-0.054,"opposition_distance":0.711}]},"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":"06:07","sunsetLocal":"18:04","solarNoonLocal":"12:06","dayLengthHours":11.944033112689107,"dayLengthDisplay":"11 Hours 56 Mins 39 Secs","nightLengthDisplay":"12 Hours 03 Mins 21 Secs","moonriseLocal":"01:45","moonsetLocal":"14:17","rahuKala":{"name":"Rāhu Kāla","start":"09:06","end":"10:36","startHours":9.107995249862288,"endHours":10.600999388948427,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:35","end":"15:05","startHours":13.587007667120703,"endHours":15.080011806206842,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:07","end":"07:37","startHours":6.121986971690012,"endHours":7.61499111077615,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:18","startHours":8.908928031317469,"endHours":9.307062468407107,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.6196550180520575,"endHours":6.938162567723767,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.69586909094493,"endHours":12.492137965124202,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:20","startHours":4.529449223331464,"endHours":5.325718097510737,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:07","startHours":5.126650878965919,"endHours":6.121986971690012,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:53","startHours":14.08467571348275,"endHours":14.880944587662023,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.86602008437912,"endHours":18.266020084379118,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:34","startHours":18.06602008437912,"endHours":18.563688130741166,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.81602008437912,"endHours":19.56602008437912,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.695869090944928,"endHours":24.492137965124204,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:07","end":"07:37","startHours":6.121986971690012,"endHours":7.61499111077615,"quality":"inauspicious"},{"name":"Śubha","start":"07:37","end":"09:06","startHours":7.61499111077615,"endHours":9.107995249862288,"quality":"auspicious"},{"name":"Roga","start":"09:06","end":"10:36","startHours":9.107995249862288,"endHours":10.600999388948427,"quality":"inauspicious"},{"name":"Udveg","start":"10:36","end":"12:06","startHours":10.600999388948427,"endHours":12.094003528034566,"quality":"inauspicious"},{"name":"Chala","start":"12:06","end":"13:35","startHours":12.094003528034566,"endHours":13.587007667120703,"quality":"neutral"},{"name":"Labha","start":"13:35","end":"15:05","startHours":13.587007667120703,"endHours":15.080011806206842,"quality":"auspicious"},{"name":"Amṛta","start":"15:05","end":"16:34","startHours":15.080011806206842,"endHours":16.57301594529298,"quality":"auspicious"},{"name":"Kāla","start":"16:34","end":"18:04","startHours":16.57301594529298,"endHours":18.06602008437912,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:04","end":"19:34","startHours":18.06602008437912,"endHours":19.57301594529298,"quality":"auspicious"},{"name":"Amṛta","start":"19:34","end":"21:05","startHours":19.57301594529298,"endHours":21.08001180620684,"quality":"auspicious"},{"name":"Kāla","start":"21:05","end":"22:35","startHours":21.08001180620684,"endHours":22.5870076671207,"quality":"inauspicious"},{"name":"Śubha","start":"22:35","end":"00:06","startHours":22.5870076671207,"endHours":24.094003528034566,"quality":"auspicious"},{"name":"Roga","start":"00:06","end":"01:36","startHours":24.094003528034566,"endHours":25.600999388948427,"quality":"inauspicious"},{"name":"Udveg","start":"01:36","end":"03:06","startHours":25.600999388948427,"endHours":27.107995249862288,"quality":"inauspicious"},{"name":"Chala","start":"03:06","end":"04:37","startHours":27.107995249862288,"endHours":28.614991110776153,"quality":"neutral"},{"name":"Labha","start":"04:37","end":"06:07","startHours":28.614991110776153,"endHours":30.121986971690013,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.121986971690012,"endHours":7.121986971690012,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.121986971690012,"endHours":8.121986971690012,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.121986971690012,"endHours":9.121986971690012,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.121986971690012,"endHours":10.121986971690012,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.121986971690012,"endHours":11.121986971690012,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.121986971690012,"endHours":12.121986971690012,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.121986971690012,"endHours":13.121986971690012,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.121986971690012,"endHours":14.121986971690012,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.121986971690012,"endHours":15.121986971690012,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.121986971690012,"endHours":16.121986971690013,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.121986971690013,"endHours":17.121986971690013,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.121986971690013,"endHours":18.121986971690013,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.121986971690013,"endHours":19.121986971690013,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.121986971690013,"endHours":20.121986971690013,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.121986971690013,"endHours":21.121986971690013,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.121986971690013,"endHours":22.121986971690013,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.121986971690013,"endHours":23.121986971690013,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.121986971690013,"endHours":24.121986971690013,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.121986971690013,"endHours":25.121986971690013,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.121986971690013,"endHours":26.121986971690013,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.121986971690013,"endHours":27.121986971690013,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.121986971690013,"endHours":28.121986971690013,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.121986971690013,"endHours":29.121986971690013,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.121986971690013,"endHours":30.121986971690013,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-6.32879548033129,"eotMinutes":13.49098831792595,"ayanamsa":23.9197}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Daśamī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 9, 2004 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 9, 2004 CE for Erode, Tamil Nadu: Kṛṣṇa Daśamī, sūryodaya 06:07, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2004-10-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2004-10-09","sa":"https://sa.vidhyamitra.com/city/erode/2004-10-09","hi":"https://hi.vidhyamitra.com/city/erode/2004-10-09","x-default":"https://vidhyamitra.com/city/erode/2004-10-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T11:38:51.289Z","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":"2026-05-16T11:38:51.289Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T11:38:51.289Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}