{"id":"vidhyamitra:city-day:erode:2108-08-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2108-08-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2108-08-25","date_display":"August 25, 2108 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":2108,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2491227.770833,"kali_year":5210,"ahargana":1902762.2708,"sun":{"sidereal_longitude":125.763,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":347.4181,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.6551,"elapsed_within_tithi_degrees":5.6551},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.4181,"elapsed_within_degrees":0.7514},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.1811},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2108,"month":8,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2491227.770833,"ahargana":1902762.2708,"kali_year":5210,"ayanamsa_lahiri":25.3707,"grahas":{"sun":{"sidereal_longitude":126.67893700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":344.656537,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-0.3855},"mars":{"sidereal_longitude":194.85963700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":151.734737,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":79.81583699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":82.794737,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":266.929437,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":162.4982,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":342.4982,"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":2108,"month":8,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2491227.770833,"kali_year":5210,"ahargana":1902762.2708,"sun":{"sidereal_longitude":125.763,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":347.4181,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":221.6551,"elapsed_within_tithi_degrees":5.6551},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.4181,"elapsed_within_degrees":0.7514},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.1811},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.386,"elongation":138.345},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.386,"opposition_distance":41.655}},"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":"18:33","solarNoonLocal":"12:21","dayLengthHours":12.40621507106982,"dayLengthDisplay":"12 Hours 24 Mins 22 Secs","nightLengthDisplay":"11 Hours 35 Mins 38 Secs","moonriseLocal":"20:47","moonsetLocal":"08:58","rahuKala":{"name":"Rāhu Kāla","start":"09:15","end":"10:48","startHours":9.245756299822585,"endHours":10.79653318370631,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:54","end":"15:27","startHours":13.898086951473767,"endHours":15.448863835357493,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:42","startHours":6.144202532055129,"endHours":7.694979415938857,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:27","startHours":9.038986048638087,"endHours":9.45252655100708,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:00","startHours":6.661128160016371,"endHours":6.991960561911567,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:46","startHours":11.933769565221045,"endHours":12.760850569959032,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.490040522579153,"endHours":5.317121527317141,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:09","startHours":5.1103512761326435,"endHours":6.144202532055129,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:15","startHours":14.415012579435007,"endHours":15.242093584172995,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.35041760312495,"endHours":18.750417603124948,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:04","startHours":18.55041760312495,"endHours":19.06734323108619,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.30041760312495,"endHours":20.05041760312495,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:46","startHours":23.93376956522104,"endHours":24.760850569959032,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:42","startHours":6.144202532055129,"endHours":7.694979415938857,"quality":"inauspicious"},{"name":"Śubha","start":"07:42","end":"09:15","startHours":7.694979415938857,"endHours":9.245756299822585,"quality":"auspicious"},{"name":"Roga","start":"09:15","end":"10:48","startHours":9.245756299822585,"endHours":10.79653318370631,"quality":"inauspicious"},{"name":"Udveg","start":"10:48","end":"12:21","startHours":10.79653318370631,"endHours":12.347310067590039,"quality":"inauspicious"},{"name":"Chala","start":"12:21","end":"13:54","startHours":12.347310067590039,"endHours":13.898086951473767,"quality":"neutral"},{"name":"Labha","start":"13:54","end":"15:27","startHours":13.898086951473767,"endHours":15.448863835357493,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"17:00","startHours":15.448863835357493,"endHours":16.99964071924122,"quality":"auspicious"},{"name":"Kāla","start":"17:00","end":"18:33","startHours":16.99964071924122,"endHours":18.55041760312495,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:33","end":"20:00","startHours":18.55041760312495,"endHours":19.99964071924122,"quality":"auspicious"},{"name":"Amṛta","start":"20:00","end":"21:27","startHours":19.99964071924122,"endHours":21.448863835357493,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"22:54","startHours":21.448863835357493,"endHours":22.898086951473765,"quality":"inauspicious"},{"name":"Śubha","start":"22:54","end":"00:21","startHours":22.898086951473765,"endHours":24.347310067590037,"quality":"auspicious"},{"name":"Roga","start":"00:21","end":"01:48","startHours":24.347310067590037,"endHours":25.79653318370631,"quality":"inauspicious"},{"name":"Udveg","start":"01:48","end":"03:15","startHours":25.79653318370631,"endHours":27.245756299822585,"quality":"inauspicious"},{"name":"Chala","start":"03:15","end":"04:42","startHours":27.245756299822585,"endHours":28.694979415938857,"quality":"neutral"},{"name":"Labha","start":"04:42","end":"06:09","startHours":28.694979415938857,"endHours":30.14420253205513,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.144202532055129,"endHours":7.144202532055129,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.144202532055129,"endHours":8.144202532055129,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.144202532055129,"endHours":9.144202532055129,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.144202532055129,"endHours":10.144202532055129,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.144202532055129,"endHours":11.144202532055129,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.144202532055129,"endHours":12.144202532055129,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.144202532055129,"endHours":13.144202532055129,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.144202532055129,"endHours":14.144202532055129,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.144202532055129,"endHours":15.144202532055129,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.144202532055129,"endHours":16.14420253205513,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.14420253205513,"endHours":17.14420253205513,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.14420253205513,"endHours":18.14420253205513,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.14420253205513,"endHours":19.14420253205513,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.14420253205513,"endHours":20.14420253205513,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.14420253205513,"endHours":21.14420253205513,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.14420253205513,"endHours":22.14420253205513,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.14420253205513,"endHours":23.14420253205513,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.14420253205513,"endHours":24.14420253205513,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.14420253205513,"endHours":25.14420253205513,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.14420253205513,"endHours":26.14420253205513,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.14420253205513,"endHours":27.14420253205513,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.14420253205513,"endHours":28.14420253205513,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.14420253205513,"endHours":29.14420253205513,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.14420253205513,"endHours":30.14420253205513,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"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":10.74391965418725,"eotMinutes":-1.7074040554023546,"ayanamsa":25.3707}},"calendars":{"vikram_samvat":2165,"vikram_samvatsara":"Vṛṣa","saka_samvat":2030,"saka_samvatsara":"Vibhava","bengali_samvat":1515,"malayalam_era":1284,"nanakshahi_year":639,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturthī · Vikram 2165 Vṛṣa · Śaka 2030 Vibhava"},"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},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[]},"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, 2108 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 25, 2108 CE for Erode, Tamil Nadu: Kṛṣṇa Caturthī, sūryodaya 06:09, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2108-08-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2108-08-25","sa":"https://sa.vidhyamitra.com/city/erode/2108-08-25","hi":"https://hi.vidhyamitra.com/city/erode/2108-08-25","x-default":"https://vidhyamitra.com/city/erode/2108-08-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T10:16:36.902Z","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":"2026-05-21T10:16:36.902Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T10:16:36.902Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}