{"id":"vidhyamitra:city-day:erode:2146-09-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2146-09-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2146-09-26","date_display":"September 26, 2146 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":2146,"month":9,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505138.770833,"kali_year":5248,"ahargana":1916673.2708,"sun":{"sidereal_longitude":155.9377,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":46.2495,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.3117,"elapsed_within_tithi_degrees":10.3117},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":46.2495,"elapsed_within_degrees":6.2495},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.1872},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2146,"month":9,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505138.770833,"ahargana":1916673.2708,"kali_year":5248,"ayanamsa_lahiri":25.9028,"grahas":{"sun":{"sidereal_longitude":157.03473400000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":46.95313399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":-4.4423},"mars":{"sidereal_longitude":349.327934,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":178.111534,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":145.89313399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":143.86253399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":17.94153399999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":145.4264,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":325.4264,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2146,"month":9,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505138.770833,"kali_year":5248,"ahargana":1916673.2708,"sun":{"sidereal_longitude":155.9377,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":46.2495,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.3117,"elapsed_within_tithi_degrees":10.3117},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":46.2495,"elapsed_within_degrees":6.2495},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.1872},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.442,"elongation":109.688},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.442,"opposition_distance":70.312}},"eclipse_window_40days":[{"offset_days":-20,"type":"solar","occurs":true,"moon_latitude":-0.987,"elongation":2.702},{"offset_days":-6,"type":"lunar","occurs":true,"moon_latitude":-0.169,"opposition_distance":2.188}]},"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":"18:12","solarNoonLocal":"12:10","dayLengthHours":12.082062915917717,"dayLengthDisplay":"12 Hours 04 Mins 55 Secs","nightLengthDisplay":"11 Hours 55 Mins 05 Secs","moonriseLocal":"22:28","moonsetLocal":"11:11","rahuKala":{"name":"Rāhu Kāla","start":"07:38","end":"09:08","startHours":7.629815095111529,"endHours":9.140072959601245,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:39","end":"12:10","startHours":10.650330824090958,"endHours":12.160588688580674,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:40","end":"15:11","startHours":13.670846553070387,"endHours":15.181104417560103,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:20","startHours":8.93870524433595,"endHours":9.34144067486654,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:57","startHours":6.622976518785053,"endHours":6.945164863209525,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:34","startHours":11.757853258050083,"endHours":12.563324119111265,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:19","startHours":4.508615508499452,"endHours":5.314086369560633,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.112718654295338,"endHours":6.1195572306218144,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:59","startHours":14.174265841233627,"endHours":14.979736702294808,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.001620146539533,"endHours":18.401620146539532,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:42","startHours":18.201620146539533,"endHours":18.70503943470277,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.951620146539533,"endHours":19.701620146539533,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:34","startHours":23.757853258050083,"endHours":24.563324119111265,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:07","end":"07:38","startHours":6.1195572306218144,"endHours":7.629815095111529,"quality":"auspicious"},{"name":"Kāla","start":"07:38","end":"09:08","startHours":7.629815095111529,"endHours":9.140072959601245,"quality":"inauspicious"},{"name":"Śubha","start":"09:08","end":"10:39","startHours":9.140072959601245,"endHours":10.650330824090958,"quality":"auspicious"},{"name":"Roga","start":"10:39","end":"12:10","startHours":10.650330824090958,"endHours":12.160588688580674,"quality":"inauspicious"},{"name":"Udveg","start":"12:10","end":"13:40","startHours":12.160588688580674,"endHours":13.670846553070387,"quality":"inauspicious"},{"name":"Chala","start":"13:40","end":"15:11","startHours":13.670846553070387,"endHours":15.181104417560103,"quality":"neutral"},{"name":"Labha","start":"15:11","end":"16:41","startHours":15.181104417560103,"endHours":16.691362282049816,"quality":"auspicious"},{"name":"Amṛta","start":"16:41","end":"18:12","startHours":16.691362282049816,"endHours":18.201620146539533,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:12","end":"19:41","startHours":18.201620146539533,"endHours":19.691362282049816,"quality":"neutral"},{"name":"Labha","start":"19:41","end":"21:11","startHours":19.691362282049816,"endHours":21.181104417560103,"quality":"auspicious"},{"name":"Amṛta","start":"21:11","end":"22:40","startHours":21.181104417560103,"endHours":22.67084655307039,"quality":"auspicious"},{"name":"Kāla","start":"22:40","end":"00:10","startHours":22.67084655307039,"endHours":24.160588688580674,"quality":"inauspicious"},{"name":"Śubha","start":"00:10","end":"01:39","startHours":24.160588688580674,"endHours":25.650330824090958,"quality":"auspicious"},{"name":"Roga","start":"01:39","end":"03:08","startHours":25.650330824090958,"endHours":27.140072959601245,"quality":"inauspicious"},{"name":"Udveg","start":"03:08","end":"04:38","startHours":27.140072959601245,"endHours":28.62981509511153,"quality":"inauspicious"},{"name":"Chala","start":"04:38","end":"06:07","startHours":28.62981509511153,"endHours":30.119557230621815,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.1195572306218144,"endHours":7.1195572306218144,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.1195572306218144,"endHours":8.119557230621815,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.119557230621815,"endHours":9.119557230621815,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.119557230621815,"endHours":10.119557230621815,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.119557230621815,"endHours":11.119557230621815,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.119557230621815,"endHours":12.119557230621815,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.119557230621815,"endHours":13.119557230621815,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.119557230621815,"endHours":14.119557230621815,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.119557230621815,"endHours":15.119557230621815,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.119557230621815,"endHours":16.119557230621815,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.119557230621815,"endHours":17.119557230621815,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.119557230621815,"endHours":18.119557230621815,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.119557230621815,"endHours":19.119557230621815,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.119557230621815,"endHours":20.119557230621815,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.119557230621815,"endHours":21.119557230621815,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.119557230621815,"endHours":22.119557230621815,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.119557230621815,"endHours":23.119557230621815,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.119557230621815,"endHours":24.119557230621815,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.119557230621815,"endHours":25.119557230621815,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.119557230621815,"endHours":26.119557230621815,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.119557230621815,"endHours":27.119557230621815,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.119557230621815,"endHours":28.119557230621815,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.119557230621815,"endHours":29.119557230621815,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.119557230621815,"endHours":30.119557230621815,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","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":-1.1679217232156072,"eotMinutes":9.49587868515961,"ayanamsa":25.9028}},"calendars":{"vikram_samvat":2203,"vikram_samvatsara":"Siddhārthī","saka_samvat":2068,"saka_samvatsara":"Parābhava","bengali_samvat":1553,"malayalam_era":1322,"nanakshahi_year":677,"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 Ṣaṣṭhī · Vikram 2203 Siddhārthī · Śaka 2068 Parābhava"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","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 September 26, 2146 CE · Erode, Tamil Nadu · Vidhyamitra","description":"September 26, 2146 CE for Erode, Tamil Nadu: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:07, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2146-09-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2146-09-26","sa":"https://sa.vidhyamitra.com/city/erode/2146-09-26","hi":"https://hi.vidhyamitra.com/city/erode/2146-09-26","x-default":"https://vidhyamitra.com/city/erode/2146-09-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:05:31.302Z","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":"2026-05-31T15:05:31.302Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:05:31.302Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}