{"id":"vidhyamitra:city-day:erode:2126-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2126-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2126-10-17","date_display":"October 17, 2126 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":2126,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497854.770833,"kali_year":5228,"ahargana":1909389.2708,"sun":{"sidereal_longitude":176.7986,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":185.3569,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":8.5583,"elapsed_within_tithi_degrees":8.5583},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":185.3569,"elapsed_within_degrees":12.0236},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.1554},"karana":{"half_tithi_index":1,"name":"Bava"},"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":2126,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2497854.770833,"ahargana":1909389.2708,"kali_year":5228,"ayanamsa_lahiri":25.6242,"grahas":{"sun":{"sidereal_longitude":177.84013700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":187.10843699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":1.0868},"mars":{"sidereal_longitude":140.272737,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":171.65263700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":241.865637,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":182.38673700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":144.45063700000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":171.3678,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":351.3678,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2126,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497854.770833,"kali_year":5228,"ahargana":1909389.2708,"sun":{"sidereal_longitude":176.7986,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":185.3569,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":8.5583,"elapsed_within_tithi_degrees":8.5583},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":185.3569,"elapsed_within_degrees":12.0236},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.1554},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.087,"elongation":8.558},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.087,"opposition_distance":171.442}},"eclipse_window_40days":[{"offset_days":14,"type":"lunar","occurs":true,"moon_latitude":-1.416,"opposition_distance":1.778}]},"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":"06:08","sunsetLocal":"18:00","solarNoonLocal":"12:04","dayLengthHours":11.868963111441381,"dayLengthDisplay":"11 Hours 52 Mins 08 Secs","nightLengthDisplay":"12 Hours 07 Mins 52 Secs","moonriseLocal":"06:49","moonsetLocal":"18:33","rahuKala":{"name":"Rāhu Kāla","start":"13:33","end":"15:02","startHours":13.548683396229709,"endHours":15.032303785159883,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:08","end":"07:37","startHours":6.130581451578846,"endHours":7.614201840509018,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:06","end":"10:35","startHours":9.097822229439192,"endHours":10.581442618369364,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:18","startHours":8.900006177581835,"endHours":9.295638281296547,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:56","startHours":6.625121581222237,"endHours":6.941627264194007,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:28","startHours":11.669430903584823,"endHours":12.460695111014248,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:20","startHours":4.548053036719995,"endHours":5.33931724414942,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:08","startHours":5.141501192292064,"endHours":6.130581451578846,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:50","startHours":14.043223525873099,"endHours":14.834487733302524,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.799544563020227,"endHours":18.199544563020225,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:30","startHours":17.999544563020226,"endHours":18.494084692663616,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.749544563020226,"endHours":19.499544563020226,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:28","startHours":23.66943090358482,"endHours":24.46069511101425,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:08","end":"07:37","startHours":6.130581451578846,"endHours":7.614201840509018,"quality":"auspicious"},{"name":"Roga","start":"07:37","end":"09:06","startHours":7.614201840509018,"endHours":9.097822229439192,"quality":"inauspicious"},{"name":"Udveg","start":"09:06","end":"10:35","startHours":9.097822229439192,"endHours":10.581442618369364,"quality":"inauspicious"},{"name":"Chala","start":"10:35","end":"12:04","startHours":10.581442618369364,"endHours":12.065063007299536,"quality":"neutral"},{"name":"Labha","start":"12:04","end":"13:33","startHours":12.065063007299536,"endHours":13.548683396229709,"quality":"auspicious"},{"name":"Amṛta","start":"13:33","end":"15:02","startHours":13.548683396229709,"endHours":15.032303785159883,"quality":"auspicious"},{"name":"Kāla","start":"15:02","end":"16:31","startHours":15.032303785159883,"endHours":16.515924174090053,"quality":"inauspicious"},{"name":"Śubha","start":"16:31","end":"18:00","startHours":16.515924174090053,"endHours":17.999544563020226,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:00","end":"19:31","startHours":17.999544563020226,"endHours":19.515924174090053,"quality":"auspicious"},{"name":"Kāla","start":"19:31","end":"21:02","startHours":19.515924174090053,"endHours":21.032303785159883,"quality":"inauspicious"},{"name":"Śubha","start":"21:02","end":"22:33","startHours":21.032303785159883,"endHours":22.54868339622971,"quality":"auspicious"},{"name":"Roga","start":"22:33","end":"00:04","startHours":22.54868339622971,"endHours":24.065063007299536,"quality":"inauspicious"},{"name":"Udveg","start":"00:04","end":"01:35","startHours":24.065063007299536,"endHours":25.581442618369362,"quality":"inauspicious"},{"name":"Chala","start":"01:35","end":"03:06","startHours":25.581442618369362,"endHours":27.09782222943919,"quality":"neutral"},{"name":"Labha","start":"03:06","end":"04:37","startHours":27.09782222943919,"endHours":28.61420184050902,"quality":"auspicious"},{"name":"Amṛta","start":"04:37","end":"06:08","startHours":28.61420184050902,"endHours":30.130581451578845,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.130581451578846,"endHours":7.130581451578846,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.130581451578846,"endHours":8.130581451578845,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.130581451578845,"endHours":9.130581451578845,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.130581451578845,"endHours":10.130581451578845,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.130581451578845,"endHours":11.130581451578845,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.130581451578845,"endHours":12.130581451578845,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.130581451578845,"endHours":13.130581451578845,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.130581451578845,"endHours":14.130581451578845,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.130581451578845,"endHours":15.130581451578845,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.130581451578845,"endHours":16.130581451578845,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.130581451578845,"endHours":17.130581451578845,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.130581451578845,"endHours":18.130581451578845,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.130581451578845,"endHours":19.130581451578845,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.130581451578845,"endHours":20.130581451578845,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.130581451578845,"endHours":21.130581451578845,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.130581451578845,"endHours":22.130581451578845,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.130581451578845,"endHours":23.130581451578845,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.130581451578845,"endHours":24.130581451578845,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.130581451578845,"endHours":25.130581451578845,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.130581451578845,"endHours":26.130581451578845,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.130581451578845,"endHours":27.130581451578845,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.130581451578845,"endHours":28.130581451578845,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.130581451578845,"endHours":29.130581451578845,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.130581451578845,"endHours":30.130581451578845,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"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":-9.112204269798758,"eotMinutes":15.227419562027912,"ayanamsa":25.6242}},"calendars":{"vikram_samvat":2183,"vikram_samvatsara":"Vikāri","saka_samvat":2048,"saka_samvatsara":"Vyaya","bengali_samvat":1533,"malayalam_era":1302,"nanakshahi_year":657,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Pratipada · Vikram 2183 Vikāri · Śaka 2048 Vyaya"},"festivals":[{"id":"sharadiya-navratri-start","name":"Śāradīya Navrātri Start","name_sanskrit":"शारदीय नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī Durgā","significance":"Autumn Navrātri begins; Devī Mahiṣāsura-mardinī worship for 9 nights.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1},{"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":"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 October 17, 2126 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 17, 2126 CE for Erode, Tamil Nadu: Śukla Pratipada, sūryodaya 06:08, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2126-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2126-10-17","sa":"https://sa.vidhyamitra.com/city/erode/2126-10-17","hi":"https://hi.vidhyamitra.com/city/erode/2126-10-17","x-default":"https://vidhyamitra.com/city/erode/2126-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T22:59:31.375Z","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":"2026-05-22T22:59:31.375Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T22:59:31.375Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}