{"id":"vidhyamitra:city-day:erode:2191-08-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2191-08-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2191-08-27","date_display":"August 27, 2191 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":2191,"month":8,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2521544.770833,"kali_year":5293,"ahargana":1933079.2708,"sun":{"sidereal_longitude":126.265,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":209.18,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":82.915,"elapsed_within_tithi_degrees":10.915},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":209.18,"elapsed_within_degrees":9.18},"yoga":{"number":26,"name":"Indra","sum_longitude":335.445},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2191,"month":8,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2521544.770833,"ahargana":1933079.2708,"kali_year":5293,"ayanamsa_lahiri":26.5302,"grahas":{"sun":{"sidereal_longitude":127.38600400000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":206.23810400000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":-2.4506},"mars":{"sidereal_longitude":251.278504,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":131.92600400000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":77.547304,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":79.12980400000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":205.17420400000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":356.1576,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":176.1576,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"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":2191,"month":8,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2521544.770833,"kali_year":5293,"ahargana":1933079.2708,"sun":{"sidereal_longitude":126.265,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":209.18,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":82.915,"elapsed_within_tithi_degrees":10.915},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":209.18,"elapsed_within_degrees":9.18},"yoga":{"number":26,"name":"Indra","sum_longitude":335.445},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.451,"elongation":82.915},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.451,"opposition_distance":97.085}},"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":"06:09","sunsetLocal":"18:32","solarNoonLocal":"12:20","dayLengthHours":12.387352865152796,"dayLengthDisplay":"12 Hours 23 Mins 14 Secs","nightLengthDisplay":"11 Hours 36 Mins 46 Secs","moonriseLocal":"11:49","moonsetLocal":"23:23","rahuKala":{"name":"Rāhu Kāla","start":"09:14","end":"10:47","startHours":9.240622892316281,"endHours":10.78904200046038,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:53","end":"15:26","startHours":13.885880216748578,"endHours":15.434299324892681,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:42","startHours":6.1437846760280825,"endHours":7.692203784172182,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:27","startHours":9.034167011230402,"endHours":9.447078773402161,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"06:59","startHours":6.659924378742782,"endHours":6.9902537884801905,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:45","startHours":11.924549346432721,"endHours":12.750372870776241,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:19","startHours":4.492137627341043,"endHours":5.317961151684563,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:09","startHours":5.111505270598683,"endHours":6.1437846760280825,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:14","startHours":14.402019919463278,"endHours":15.227843443806798,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.33113754118088,"endHours":18.73113754118088,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"19:03","startHours":18.53113754118088,"endHours":19.04727724389558,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.28113754118088,"endHours":20.03113754118088,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:45","startHours":23.92454934643272,"endHours":24.75037287077624,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:42","startHours":6.1437846760280825,"endHours":7.692203784172182,"quality":"inauspicious"},{"name":"Śubha","start":"07:42","end":"09:14","startHours":7.692203784172182,"endHours":9.240622892316281,"quality":"auspicious"},{"name":"Roga","start":"09:14","end":"10:47","startHours":9.240622892316281,"endHours":10.78904200046038,"quality":"inauspicious"},{"name":"Udveg","start":"10:47","end":"12:20","startHours":10.78904200046038,"endHours":12.33746110860448,"quality":"inauspicious"},{"name":"Chala","start":"12:20","end":"13:53","startHours":12.33746110860448,"endHours":13.885880216748578,"quality":"neutral"},{"name":"Labha","start":"13:53","end":"15:26","startHours":13.885880216748578,"endHours":15.434299324892681,"quality":"auspicious"},{"name":"Amṛta","start":"15:26","end":"16:59","startHours":15.434299324892681,"endHours":16.98271843303678,"quality":"auspicious"},{"name":"Kāla","start":"16:59","end":"18:32","startHours":16.98271843303678,"endHours":18.53113754118088,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:32","end":"19:59","startHours":18.53113754118088,"endHours":19.98271843303678,"quality":"auspicious"},{"name":"Amṛta","start":"19:59","end":"21:26","startHours":19.98271843303678,"endHours":21.43429932489268,"quality":"auspicious"},{"name":"Kāla","start":"21:26","end":"22:53","startHours":21.43429932489268,"endHours":22.885880216748582,"quality":"inauspicious"},{"name":"Śubha","start":"22:53","end":"00:20","startHours":22.885880216748582,"endHours":24.33746110860448,"quality":"auspicious"},{"name":"Roga","start":"00:20","end":"01:47","startHours":24.33746110860448,"endHours":25.789042000460384,"quality":"inauspicious"},{"name":"Udveg","start":"01:47","end":"03:14","startHours":25.789042000460384,"endHours":27.24062289231628,"quality":"inauspicious"},{"name":"Chala","start":"03:14","end":"04:42","startHours":27.24062289231628,"endHours":28.692203784172182,"quality":"neutral"},{"name":"Labha","start":"04:42","end":"06:09","startHours":28.692203784172182,"endHours":30.143784676028083,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.1437846760280825,"endHours":7.1437846760280825,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.1437846760280825,"endHours":8.143784676028083,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.143784676028083,"endHours":9.143784676028083,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.143784676028083,"endHours":10.143784676028083,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.143784676028083,"endHours":11.143784676028083,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.143784676028083,"endHours":12.143784676028083,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.143784676028083,"endHours":13.143784676028083,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.143784676028083,"endHours":14.143784676028083,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.143784676028083,"endHours":15.143784676028083,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.143784676028083,"endHours":16.143784676028083,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.143784676028083,"endHours":17.143784676028083,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.143784676028083,"endHours":18.143784676028083,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.143784676028083,"endHours":19.143784676028083,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.143784676028083,"endHours":20.143784676028083,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.143784676028083,"endHours":21.143784676028083,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.143784676028083,"endHours":22.143784676028083,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.143784676028083,"endHours":23.143784676028083,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.143784676028083,"endHours":24.143784676028083,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.143784676028083,"endHours":25.143784676028083,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.143784676028083,"endHours":26.143784676028083,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.143784676028083,"endHours":27.143784676028083,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.143784676028083,"endHours":28.143784676028083,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.143784676028083,"endHours":29.143784676028083,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.143784676028083,"endHours":30.143784676028083,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"East (Pūrva)","chandraVasa":"North","rahuVasa":"East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.071504311822418,"eotMinutes":-1.116466516268853,"ayanamsa":26.5302}},"calendars":{"vikram_samvat":2248,"vikram_samvatsara":"Krodhi","saka_samvat":2113,"saka_samvatsara":"Khara","bengali_samvat":1598,"malayalam_era":1367,"nanakshahi_year":722,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Saptamī · Vikram 2248 Krodhi · Śaka 2113 Khara"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 August 27, 2191 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 27, 2191 CE for Erode, Tamil Nadu: Śukla Saptamī, sūryodaya 06:09, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2191-08-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2191-08-27","sa":"https://sa.vidhyamitra.com/city/erode/2191-08-27","hi":"https://hi.vidhyamitra.com/city/erode/2191-08-27","x-default":"https://vidhyamitra.com/city/erode/2191-08-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T19:24:55.517Z","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":"2026-05-29T19:24:55.517Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T19:24:55.517Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}