{"id":"vidhyamitra:city-day:erode:2105-10-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2105-10-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2105-10-07","date_display":"October 7, 2105 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":2105,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490174.770833,"kali_year":5207,"ahargana":1901709.2708,"sun":{"sidereal_longitude":167.3356,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":156.2488,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":348.9131,"elapsed_within_tithi_degrees":0.9131},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":156.2488,"elapsed_within_degrees":9.5821},"yoga":{"number":25,"name":"Brahma","sum_longitude":323.5844},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2105,"month":10,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490174.770833,"ahargana":1901709.2708,"kali_year":5207,"ayanamsa_lahiri":25.3304,"grahas":{"sun":{"sidereal_longitude":168.337269,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":156.268369,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-3.9739},"mars":{"sidereal_longitude":99.50626899999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":191.62786900000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":335.933669,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":150.156969,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":233.50376900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":218.2912,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":38.2912,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2105,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490174.770833,"kali_year":5207,"ahargana":1901709.2708,"sun":{"sidereal_longitude":167.3356,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":156.2488,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":348.9131,"elapsed_within_tithi_degrees":0.9131},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":156.2488,"elapsed_within_degrees":9.5821},"yoga":{"number":25,"name":"Brahma","sum_longitude":323.5844},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.974,"elongation":11.087},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.974,"opposition_distance":168.913}},"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":"06:07","sunsetLocal":"18:05","solarNoonLocal":"12:06","dayLengthHours":11.969141857298215,"dayLengthDisplay":"11 Hours 58 Mins 09 Secs","nightLengthDisplay":"12 Hours 01 Mins 51 Secs","moonriseLocal":"05:16","moonsetLocal":"17:20","rahuKala":{"name":"Rāhu Kāla","start":"12:06","end":"13:36","startHours":12.102874163183003,"endHours":13.59901689534528,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:37","end":"09:07","startHours":7.614445966696174,"endHours":9.11058869885845,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:36","end":"12:06","startHours":10.606731431020727,"endHours":12.102874163183003,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.911103001236814,"endHours":9.310074396480086,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.6170174785879885,"endHours":6.936194594782608,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.70390276793973,"endHours":12.501845558426279,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:19","startHours":4.522417653560801,"endHours":5.320360444047349,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.120874746425712,"endHours":6.118303234533896,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:54","startHours":14.097731139399373,"endHours":14.895673929885922,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.887445091832113,"endHours":18.28744509183211,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:35","startHours":18.087445091832112,"endHours":18.586159335886205,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.837445091832112,"endHours":19.587445091832112,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.70390276793973,"endHours":24.501845558426275,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:07","end":"07:37","startHours":6.118303234533896,"endHours":7.614445966696174,"quality":"auspicious"},{"name":"Amṛta","start":"07:37","end":"09:07","startHours":7.614445966696174,"endHours":9.11058869885845,"quality":"auspicious"},{"name":"Kāla","start":"09:07","end":"10:36","startHours":9.11058869885845,"endHours":10.606731431020727,"quality":"inauspicious"},{"name":"Śubha","start":"10:36","end":"12:06","startHours":10.606731431020727,"endHours":12.102874163183003,"quality":"auspicious"},{"name":"Roga","start":"12:06","end":"13:36","startHours":12.102874163183003,"endHours":13.59901689534528,"quality":"inauspicious"},{"name":"Udveg","start":"13:36","end":"15:06","startHours":13.59901689534528,"endHours":15.09515962750756,"quality":"inauspicious"},{"name":"Chala","start":"15:06","end":"16:35","startHours":15.09515962750756,"endHours":16.591302359669836,"quality":"neutral"},{"name":"Labha","start":"16:35","end":"18:05","startHours":16.591302359669836,"endHours":18.087445091832112,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:05","end":"19:35","startHours":18.087445091832112,"endHours":19.591302359669836,"quality":"inauspicious"},{"name":"Chala","start":"19:35","end":"21:06","startHours":19.591302359669836,"endHours":21.09515962750756,"quality":"neutral"},{"name":"Labha","start":"21:06","end":"22:36","startHours":21.09515962750756,"endHours":22.59901689534528,"quality":"auspicious"},{"name":"Amṛta","start":"22:36","end":"00:06","startHours":22.59901689534528,"endHours":24.102874163183003,"quality":"auspicious"},{"name":"Kāla","start":"00:06","end":"01:36","startHours":24.102874163183003,"endHours":25.606731431020727,"quality":"inauspicious"},{"name":"Śubha","start":"01:36","end":"03:07","startHours":25.606731431020727,"endHours":27.11058869885845,"quality":"auspicious"},{"name":"Roga","start":"03:07","end":"04:37","startHours":27.11058869885845,"endHours":28.614445966696174,"quality":"inauspicious"},{"name":"Udveg","start":"04:37","end":"06:07","startHours":28.614445966696174,"endHours":30.118303234533897,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.118303234533896,"endHours":7.118303234533896,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.118303234533896,"endHours":8.118303234533897,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.118303234533897,"endHours":9.118303234533897,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.118303234533897,"endHours":10.118303234533897,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.118303234533897,"endHours":11.118303234533897,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.118303234533897,"endHours":12.118303234533897,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.118303234533897,"endHours":13.118303234533897,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.118303234533897,"endHours":14.118303234533897,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.118303234533897,"endHours":15.118303234533897,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.118303234533897,"endHours":16.118303234533897,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.118303234533897,"endHours":17.118303234533897,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.118303234533897,"endHours":18.118303234533897,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.118303234533897,"endHours":19.118303234533897,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.118303234533897,"endHours":20.118303234533897,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.118303234533897,"endHours":21.118303234533897,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.118303234533897,"endHours":22.118303234533897,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.118303234533897,"endHours":23.118303234533897,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.118303234533897,"endHours":24.118303234533897,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.118303234533897,"endHours":25.118303234533897,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.118303234533897,"endHours":26.118303234533897,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.118303234533897,"endHours":27.118303234533897,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.118303234533897,"endHours":28.118303234533897,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.118303234533897,"endHours":29.118303234533897,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.118303234533897,"endHours":30.118303234533897,"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","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":-5.39262441792445,"eotMinutes":12.958750209019716,"ayanamsa":25.3304}},"calendars":{"vikram_samvat":2162,"vikram_samvatsara":"Bahudhānya","saka_samvat":2027,"saka_samvatsara":"Krodhana","bengali_samvat":1512,"malayalam_era":1281,"nanakshahi_year":636,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Amāvasyā · Vikram 2162 Bahudhānya · Śaka 2027 Krodhana"},"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":"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 October 7, 2105 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 7, 2105 CE for Erode, Tamil Nadu: Kṛṣṇa Amāvasyā, sūryodaya 06:07, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2105-10-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2105-10-07","sa":"https://sa.vidhyamitra.com/city/erode/2105-10-07","hi":"https://hi.vidhyamitra.com/city/erode/2105-10-07","x-default":"https://vidhyamitra.com/city/erode/2105-10-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T09:32:21.857Z","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":"2026-05-21T09:32:21.857Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T09:32:21.857Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}