{"id":"vidhyamitra:city-day:erode:2144-10-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2144-10-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2144-10-09","date_display":"October 9, 2144 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":2144,"month":10,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504421.770833,"kali_year":5246,"ahargana":1915956.2708,"sun":{"sidereal_longitude":169.2184,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":317.7463,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.5279,"elapsed_within_tithi_degrees":4.5279},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":317.7463,"elapsed_within_degrees":11.0797},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":126.9647},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2144,"month":10,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504421.770833,"ahargana":1915956.2708,"kali_year":5246,"ayanamsa_lahiri":25.8753,"grahas":{"sun":{"sidereal_longitude":170.31372899999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":319.73852899999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":3.2174},"mars":{"sidereal_longitude":277.08512900000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":190.87532899999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":98.09782899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":208.637429,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":348.496729,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":183.4165,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":3.4165,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2144,"month":10,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504421.770833,"kali_year":5246,"ahargana":1915956.2708,"sun":{"sidereal_longitude":169.2184,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":317.7463,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":148.5279,"elapsed_within_tithi_degrees":4.5279},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":317.7463,"elapsed_within_degrees":11.0797},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":126.9647},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.217,"elongation":148.528},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.217,"opposition_distance":31.472}},"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":"18:04","solarNoonLocal":"12:06","dayLengthHours":11.943016308942154,"dayLengthDisplay":"11 Hours 56 Mins 35 Secs","nightLengthDisplay":"12 Hours 03 Mins 25 Secs","moonriseLocal":"16:06","moonsetLocal":"04:01","rahuKala":{"name":"Rāhu Kāla","start":"10:36","end":"12:06","startHours":10.601126489416798,"endHours":12.094003528034566,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:34","startHours":15.079757605270105,"endHours":16.572634643887874,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:37","end":"09:06","startHours":7.61537241218126,"endHours":9.108249450799029,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:18","startHours":8.909199178983325,"endHours":9.307299722614731,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.620121053102746,"endHours":6.938601488007871,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.695902984403162,"endHours":12.49210407166597,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:20","startHours":4.53009319903787,"endHours":5.32629428630068,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:07","startHours":5.127244014484978,"endHours":6.12249537356349,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:53","startHours":14.084506246191593,"endHours":14.880707333454403,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.865511682505645,"endHours":18.265511682505643,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:34","startHours":18.065511682505644,"endHours":18.563137362044902,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.815511682505644,"endHours":19.565511682505644,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.695902984403162,"endHours":24.49210407166597,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:07","end":"07:37","startHours":6.12249537356349,"endHours":7.61537241218126,"quality":"neutral"},{"name":"Labha","start":"07:37","end":"09:06","startHours":7.61537241218126,"endHours":9.108249450799029,"quality":"auspicious"},{"name":"Amṛta","start":"09:06","end":"10:36","startHours":9.108249450799029,"endHours":10.601126489416798,"quality":"auspicious"},{"name":"Kāla","start":"10:36","end":"12:06","startHours":10.601126489416798,"endHours":12.094003528034566,"quality":"inauspicious"},{"name":"Śubha","start":"12:06","end":"13:35","startHours":12.094003528034566,"endHours":13.586880566652336,"quality":"auspicious"},{"name":"Roga","start":"13:35","end":"15:05","startHours":13.586880566652336,"endHours":15.079757605270105,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:34","startHours":15.079757605270105,"endHours":16.572634643887874,"quality":"inauspicious"},{"name":"Chala","start":"16:34","end":"18:04","startHours":16.572634643887874,"endHours":18.065511682505644,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:04","end":"19:34","startHours":18.065511682505644,"endHours":19.572634643887874,"quality":"inauspicious"},{"name":"Udveg","start":"19:34","end":"21:05","startHours":19.572634643887874,"endHours":21.079757605270107,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:35","startHours":21.079757605270107,"endHours":22.586880566652336,"quality":"neutral"},{"name":"Labha","start":"22:35","end":"00:06","startHours":22.586880566652336,"endHours":24.094003528034566,"quality":"auspicious"},{"name":"Amṛta","start":"00:06","end":"01:36","startHours":24.094003528034566,"endHours":25.6011264894168,"quality":"auspicious"},{"name":"Kāla","start":"01:36","end":"03:06","startHours":25.6011264894168,"endHours":27.10824945079903,"quality":"inauspicious"},{"name":"Śubha","start":"03:06","end":"04:37","startHours":27.10824945079903,"endHours":28.61537241218126,"quality":"auspicious"},{"name":"Roga","start":"04:37","end":"06:07","startHours":28.61537241218126,"endHours":30.12249537356349,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.12249537356349,"endHours":7.12249537356349,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.12249537356349,"endHours":8.12249537356349,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.12249537356349,"endHours":9.12249537356349,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.12249537356349,"endHours":10.12249537356349,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.12249537356349,"endHours":11.12249537356349,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.12249537356349,"endHours":12.12249537356349,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.12249537356349,"endHours":13.12249537356349,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.12249537356349,"endHours":14.12249537356349,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.12249537356349,"endHours":15.12249537356349,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.12249537356349,"endHours":16.12249537356349,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.12249537356349,"endHours":17.12249537356349,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.12249537356349,"endHours":18.12249537356349,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.12249537356349,"endHours":19.12249537356349,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.12249537356349,"endHours":20.12249537356349,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.12249537356349,"endHours":21.12249537356349,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.12249537356349,"endHours":22.12249537356349,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.12249537356349,"endHours":23.12249537356349,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.12249537356349,"endHours":24.12249537356349,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.12249537356349,"endHours":25.12249537356349,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.12249537356349,"endHours":26.12249537356349,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.12249537356349,"endHours":27.12249537356349,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.12249537356349,"endHours":28.12249537356349,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.12249537356349,"endHours":29.12249537356349,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.12249537356349,"endHours":30.12249537356349,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-6.366662094130323,"eotMinutes":13.49098831792595,"ayanamsa":25.8753}},"calendars":{"vikram_samvat":2201,"vikram_samvatsara":"Piṅgala","saka_samvat":2066,"saka_samvatsara":"Krodhi","bengali_samvat":1551,"malayalam_era":1320,"nanakshahi_year":675,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","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 Śukla Trayodaśī · Vikram 2201 Piṅgala · Śaka 2066 Krodhi"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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, 2144 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 9, 2144 CE for Erode, Tamil Nadu: Śukla Trayodaśī, sūryodaya 06:07, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2144-10-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2144-10-09","sa":"https://sa.vidhyamitra.com/city/erode/2144-10-09","hi":"https://hi.vidhyamitra.com/city/erode/2144-10-09","x-default":"https://vidhyamitra.com/city/erode/2144-10-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:08:01.314Z","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":"2026-05-30T23:08:01.314Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:08:01.314Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}