{"id":"vidhyamitra:city-day:erode:2178-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2178-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2178-10-08","date_display":"October 8, 2178 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":2178,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516838.770833,"kali_year":5280,"ahargana":1928373.2708,"sun":{"sidereal_longitude":167.4448,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":124.43,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.9852,"elapsed_within_tithi_degrees":4.9852},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.43,"elapsed_within_degrees":4.43},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.8749},"karana":{"half_tithi_index":52,"name":"Kaulava"},"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":2178,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2516838.770833,"ahargana":1928373.2708,"kali_year":5280,"ayanamsa_lahiri":26.3502,"grahas":{"sun":{"sidereal_longitude":168.62340799999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":123.02140800000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-3.8532},"mars":{"sidereal_longitude":4.9505080000000135,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":190.66230799999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":47.243808,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":130.91530799999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":53.969808,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":245.5041,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":65.5041,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2178,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516838.770833,"kali_year":5280,"ahargana":1928373.2708,"sun":{"sidereal_longitude":167.4448,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":124.43,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.9852,"elapsed_within_tithi_degrees":4.9852},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.43,"elapsed_within_degrees":4.43},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.8749},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.853,"elongation":43.015},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.853,"opposition_distance":136.985}},"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":11.955584920495234,"dayLengthDisplay":"11 Hours 57 Mins 20 Secs","nightLengthDisplay":"12 Hours 02 Mins 40 Secs","moonriseLocal":"02:52","moonsetLocal":"15:15","rahuKala":{"name":"Rāhu Kāla","start":"13:36","end":"15:05","startHours":13.592812861269179,"endHours":15.087260976331084,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:07","end":"07:37","startHours":6.120572285959658,"endHours":7.615020401021562,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:07","end":"10:36","startHours":9.109468516083467,"endHours":10.60391663114537,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.910208767408545,"endHours":9.308728264758386,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.618721657646959,"endHours":6.9375372555268315,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.699845248857432,"endHours":12.496884243557115,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:19","startHours":4.526494296560293,"endHours":5.3235332912599755,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.124273542585055,"endHours":6.120572285959658,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:53","startHours":14.09096223295648,"endHours":14.888001227656162,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.87615720645489,"endHours":18.27615720645489,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:34","startHours":18.07615720645489,"endHours":18.574306578142192,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.82615720645489,"endHours":19.57615720645489,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.699845248857432,"endHours":24.496884243557115,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:07","end":"07:37","startHours":6.120572285959658,"endHours":7.615020401021562,"quality":"auspicious"},{"name":"Roga","start":"07:37","end":"09:07","startHours":7.615020401021562,"endHours":9.109468516083467,"quality":"inauspicious"},{"name":"Udveg","start":"09:07","end":"10:36","startHours":9.109468516083467,"endHours":10.60391663114537,"quality":"inauspicious"},{"name":"Chala","start":"10:36","end":"12:06","startHours":10.60391663114537,"endHours":12.098364746207274,"quality":"neutral"},{"name":"Labha","start":"12:06","end":"13:36","startHours":12.098364746207274,"endHours":13.592812861269179,"quality":"auspicious"},{"name":"Amṛta","start":"13:36","end":"15:05","startHours":13.592812861269179,"endHours":15.087260976331084,"quality":"auspicious"},{"name":"Kāla","start":"15:05","end":"16:35","startHours":15.087260976331084,"endHours":16.581709091392987,"quality":"inauspicious"},{"name":"Śubha","start":"16:35","end":"18:05","startHours":16.581709091392987,"endHours":18.07615720645489,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:05","end":"19:35","startHours":18.07615720645489,"endHours":19.581709091392987,"quality":"auspicious"},{"name":"Kāla","start":"19:35","end":"21:05","startHours":19.581709091392987,"endHours":21.08726097633108,"quality":"inauspicious"},{"name":"Śubha","start":"21:05","end":"22:36","startHours":21.08726097633108,"endHours":22.592812861269177,"quality":"auspicious"},{"name":"Roga","start":"22:36","end":"00:06","startHours":22.592812861269177,"endHours":24.098364746207274,"quality":"inauspicious"},{"name":"Udveg","start":"00:06","end":"01:36","startHours":24.098364746207274,"endHours":25.60391663114537,"quality":"inauspicious"},{"name":"Chala","start":"01:36","end":"03:07","startHours":25.60391663114537,"endHours":27.109468516083467,"quality":"neutral"},{"name":"Labha","start":"03:07","end":"04:37","startHours":27.109468516083467,"endHours":28.61502040102156,"quality":"auspicious"},{"name":"Amṛta","start":"04:37","end":"06:07","startHours":28.61502040102156,"endHours":30.120572285959657,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.120572285959658,"endHours":7.120572285959658,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.120572285959658,"endHours":8.120572285959657,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.120572285959657,"endHours":9.120572285959657,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.120572285959657,"endHours":10.120572285959657,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.120572285959657,"endHours":11.120572285959657,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.120572285959657,"endHours":12.120572285959657,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.120572285959657,"endHours":13.120572285959657,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.120572285959657,"endHours":14.120572285959657,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.120572285959657,"endHours":15.120572285959657,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.120572285959657,"endHours":16.120572285959657,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.120572285959657,"endHours":17.120572285959657,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.120572285959657,"endHours":18.120572285959657,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.120572285959657,"endHours":19.120572285959657,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.120572285959657,"endHours":20.120572285959657,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.120572285959657,"endHours":21.120572285959657,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.120572285959657,"endHours":22.120572285959657,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.120572285959657,"endHours":23.120572285959657,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.120572285959657,"endHours":24.120572285959657,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.120572285959657,"endHours":25.120572285959657,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.120572285959657,"endHours":26.120572285959657,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.120572285959657,"endHours":27.120572285959657,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.120572285959657,"endHours":28.120572285959657,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.120572285959657,"endHours":29.120572285959657,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.120572285959657,"endHours":30.120572285959657,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.898342495223877,"eotMinutes":13.229315227563635,"ayanamsa":26.3502}},"calendars":{"vikram_samvat":2235,"vikram_samvatsara":"Khara","saka_samvat":2100,"saka_samvatsara":"Bahudhānya","bengali_samvat":1585,"malayalam_era":1354,"nanakshahi_year":709,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Dvādaśī · Vikram 2235 Khara · Śaka 2100 Bahudhānya"},"festivals":[],"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 8, 2178 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 8, 2178 CE for Erode, Tamil Nadu: Kṛṣṇa Dvādaśī, sūryodaya 06:07, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2178-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2178-10-08","sa":"https://sa.vidhyamitra.com/city/erode/2178-10-08","hi":"https://hi.vidhyamitra.com/city/erode/2178-10-08","x-default":"https://vidhyamitra.com/city/erode/2178-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-28T17:17:38.878Z","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":"2026-05-28T17:17:38.878Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-28T17:17:38.878Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}