{"id":"vidhyamitra:city-day:erode:2015-08-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2015-08-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-08-25","date_display":"August 25, 2015 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":2015,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457259.770833,"kali_year":5117,"ahargana":1868794.2708,"sun":{"sidereal_longitude":126.7844,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":245.9506,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":119.1662,"elapsed_within_tithi_degrees":11.1662},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.9506,"elapsed_within_degrees":5.9506},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.7351},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2015,"month":8,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457259.770833,"ahargana":1868794.2708,"kali_year":5117,"ayanamsa_lahiri":24.0716,"grahas":{"sun":{"sidereal_longitude":127.479264,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":243.998564,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":4.4725},"mars":{"sidereal_longitude":106.08576399999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":152.34516400000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":128.12026400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":112.981764,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":214.40876400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":162.2863,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":342.2863,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"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":2015,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457259.770833,"kali_year":5117,"ahargana":1868794.2708,"sun":{"sidereal_longitude":126.7844,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":245.9506,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":119.1662,"elapsed_within_tithi_degrees":11.1662},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.9506,"elapsed_within_degrees":5.9506},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.7351},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.472,"elongation":119.166},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.472,"opposition_distance":60.834}},"eclipse_window_40days":[{"offset_days":19,"type":"solar","occurs":true,"moon_latitude":-1.372,"elongation":1.608}]},"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":"18:33","solarNoonLocal":"12:21","dayLengthHours":12.41122525397921,"dayLengthDisplay":"12 Hours 24 Mins 40 Secs","nightLengthDisplay":"11 Hours 35 Mins 20 Secs","moonriseLocal":"14:24","moonsetLocal":"01:50","rahuKala":{"name":"Rāhu Kāla","start":"15:27","end":"17:00","startHours":15.45011638108484,"endHours":17.00151953783224,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:15","end":"10:48","startHours":9.244503754095236,"endHours":10.795906910842636,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:21","end":"13:54","startHours":12.347310067590037,"endHours":13.898713224337438,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:27","startHours":9.037649999862248,"endHours":9.451357508328222,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"06:59","startHours":6.6588318261829,"endHours":6.989797832955679,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:46","startHours":11.933602559124065,"endHours":12.761017576056013,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.486867406736539,"endHours":5.314282423668486,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:09","startHours":5.1074286694355,"endHours":6.141697440600433,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:15","startHours":14.415847609919906,"endHours":15.243262626851854,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.352922694579643,"endHours":18.75292269457964,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:04","startHours":18.552922694579642,"endHours":19.07005708016211,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.302922694579642,"endHours":20.052922694579642,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:46","startHours":23.933602559124065,"endHours":24.76101757605601,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:09","end":"07:42","startHours":6.141697440600433,"endHours":7.693100597347835,"quality":"inauspicious"},{"name":"Udveg","start":"07:42","end":"09:15","startHours":7.693100597347835,"endHours":9.244503754095236,"quality":"inauspicious"},{"name":"Chala","start":"09:15","end":"10:48","startHours":9.244503754095236,"endHours":10.795906910842636,"quality":"neutral"},{"name":"Labha","start":"10:48","end":"12:21","startHours":10.795906910842636,"endHours":12.347310067590037,"quality":"auspicious"},{"name":"Amṛta","start":"12:21","end":"13:54","startHours":12.347310067590037,"endHours":13.898713224337438,"quality":"auspicious"},{"name":"Kāla","start":"13:54","end":"15:27","startHours":13.898713224337438,"endHours":15.45011638108484,"quality":"inauspicious"},{"name":"Śubha","start":"15:27","end":"17:00","startHours":15.45011638108484,"endHours":17.00151953783224,"quality":"auspicious"},{"name":"Roga","start":"17:00","end":"18:33","startHours":17.00151953783224,"endHours":18.552922694579642,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:33","end":"20:00","startHours":18.552922694579642,"endHours":20.00151953783224,"quality":"inauspicious"},{"name":"Śubha","start":"20:00","end":"21:27","startHours":20.00151953783224,"endHours":21.45011638108484,"quality":"auspicious"},{"name":"Roga","start":"21:27","end":"22:54","startHours":21.45011638108484,"endHours":22.89871322433744,"quality":"inauspicious"},{"name":"Udveg","start":"22:54","end":"00:21","startHours":22.89871322433744,"endHours":24.347310067590037,"quality":"inauspicious"},{"name":"Chala","start":"00:21","end":"01:48","startHours":24.347310067590037,"endHours":25.795906910842636,"quality":"neutral"},{"name":"Labha","start":"01:48","end":"03:15","startHours":25.795906910842636,"endHours":27.244503754095234,"quality":"auspicious"},{"name":"Amṛta","start":"03:15","end":"04:42","startHours":27.244503754095234,"endHours":28.693100597347836,"quality":"auspicious"},{"name":"Kāla","start":"04:42","end":"06:09","startHours":28.693100597347836,"endHours":30.14169744060043,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.141697440600433,"endHours":7.141697440600433,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.141697440600433,"endHours":8.141697440600433,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.141697440600433,"endHours":9.141697440600433,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.141697440600433,"endHours":10.141697440600433,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.141697440600433,"endHours":11.141697440600433,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.141697440600433,"endHours":12.141697440600433,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.141697440600433,"endHours":13.141697440600433,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.141697440600433,"endHours":14.141697440600433,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.141697440600433,"endHours":15.141697440600433,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.141697440600433,"endHours":16.14169744060043,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.14169744060043,"endHours":17.14169744060043,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.14169744060043,"endHours":18.14169744060043,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.14169744060043,"endHours":19.14169744060043,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.14169744060043,"endHours":20.14169744060043,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.14169744060043,"endHours":21.14169744060043,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.14169744060043,"endHours":22.14169744060043,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.14169744060043,"endHours":23.14169744060043,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.14169744060043,"endHours":24.14169744060043,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.14169744060043,"endHours":25.14169744060043,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.14169744060043,"endHours":26.14169744060043,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.14169744060043,"endHours":27.14169744060043,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.14169744060043,"endHours":28.14169744060043,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.14169744060043,"endHours":29.14169744060043,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.14169744060043,"endHours":30.14169744060043,"planetary_lord":"Saturn"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":10.92192311062625,"eotMinutes":-1.7074040554023546,"ayanamsa":24.0716}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Daśamī · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 August 25, 2015 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 25, 2015 CE for Erode, Tamil Nadu: Śukla Daśamī, sūryodaya 06:09, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2015-08-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2015-08-25","sa":"https://sa.vidhyamitra.com/city/erode/2015-08-25","hi":"https://hi.vidhyamitra.com/city/erode/2015-08-25","x-default":"https://vidhyamitra.com/city/erode/2015-08-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T00:54:44.969Z","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":"2026-05-16T00:54:44.969Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T00:54:44.969Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}