{"id":"vidhyamitra:city-day:erode:2082-01-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2082-01-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2082-01-25","date_display":"January 25, 2082 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":2082,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481519.770833,"kali_year":5183,"ahargana":1893054.2708,"sun":{"sidereal_longitude":280.2502,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":234.4122,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":314.162,"elapsed_within_tithi_degrees":2.162},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":234.4122,"elapsed_within_degrees":7.7455},"yoga":{"number":12,"name":"Dhruva","sum_longitude":154.6624},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2082,"month":1,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2481519.770833,"ahargana":1893054.2708,"kali_year":5183,"ayanamsa_lahiri":24.9994,"grahas":{"sun":{"sidereal_longitude":280.479654,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":235.07125399999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-4.461},"mars":{"sidereal_longitude":220.64965400000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":256.2742539999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":330.43445399999996,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":288.06485399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":301.453754,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":316.8747,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":136.8747,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2082,"month":1,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481519.770833,"kali_year":5183,"ahargana":1893054.2708,"sun":{"sidereal_longitude":280.2502,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":234.4122,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":314.162,"elapsed_within_tithi_degrees":2.162},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":234.4122,"elapsed_within_degrees":7.7455},"yoga":{"number":12,"name":"Dhruva","sum_longitude":154.6624},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.461,"elongation":45.838},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.461,"opposition_distance":134.162}},"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":"06:44","sunsetLocal":"18:19","solarNoonLocal":"12:31","dayLengthHours":11.595010107241087,"dayLengthDisplay":"11 Hours 35 Mins 42 Secs","nightLengthDisplay":"12 Hours 24 Mins 18 Secs","moonriseLocal":"03:47","moonsetLocal":"15:13","rahuKala":{"name":"Rāhu Kāla","start":"16:52","end":"18:19","startHours":16.8721275989146,"endHours":18.321503862319734,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:31","end":"13:58","startHours":12.52399880869919,"endHours":13.973375072104325,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:25","end":"16:52","startHours":15.42275133550946,"endHours":16.8721275989146,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:49","startHours":9.431996113434899,"endHours":9.818496450342936,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:31","startHours":7.209619176213691,"endHours":7.51881944574012,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:55","startHours":12.137498471791154,"endHours":12.910499145607226,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:57","startHours":5.180492407446501,"endHours":5.953493081262573,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:44","startHours":5.760242912808555,"endHours":6.726493755078645,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:14","startHours":14.456500493239371,"endHours":15.229501167055444,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.121503862319734,"endHours":18.521503862319733,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:48","startHours":18.321503862319734,"endHours":18.80462928345478,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.071503862319734,"endHours":19.821503862319734,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:55","startHours":24.137498471791154,"endHours":24.910499145607226,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:44","end":"08:11","startHours":6.726493755078645,"endHours":8.175870018483781,"quality":"inauspicious"},{"name":"Chala","start":"08:11","end":"09:38","startHours":8.175870018483781,"endHours":9.625246281888916,"quality":"neutral"},{"name":"Labha","start":"09:38","end":"11:04","startHours":9.625246281888916,"endHours":11.074622545294053,"quality":"auspicious"},{"name":"Amṛta","start":"11:04","end":"12:31","startHours":11.074622545294053,"endHours":12.52399880869919,"quality":"auspicious"},{"name":"Kāla","start":"12:31","end":"13:58","startHours":12.52399880869919,"endHours":13.973375072104325,"quality":"inauspicious"},{"name":"Śubha","start":"13:58","end":"15:25","startHours":13.973375072104325,"endHours":15.42275133550946,"quality":"auspicious"},{"name":"Roga","start":"15:25","end":"16:52","startHours":15.42275133550946,"endHours":16.8721275989146,"quality":"inauspicious"},{"name":"Udveg","start":"16:52","end":"18:19","startHours":16.8721275989146,"endHours":18.321503862319734,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:19","end":"19:52","startHours":18.321503862319734,"endHours":19.8721275989146,"quality":"auspicious"},{"name":"Roga","start":"19:52","end":"21:25","startHours":19.8721275989146,"endHours":21.42275133550946,"quality":"inauspicious"},{"name":"Udveg","start":"21:25","end":"22:58","startHours":21.42275133550946,"endHours":22.973375072104325,"quality":"inauspicious"},{"name":"Chala","start":"22:58","end":"00:31","startHours":22.973375072104325,"endHours":24.52399880869919,"quality":"neutral"},{"name":"Labha","start":"00:31","end":"02:04","startHours":24.52399880869919,"endHours":26.074622545294055,"quality":"auspicious"},{"name":"Amṛta","start":"02:04","end":"03:38","startHours":26.074622545294055,"endHours":27.62524628188892,"quality":"auspicious"},{"name":"Kāla","start":"03:38","end":"05:11","startHours":27.62524628188892,"endHours":29.17587001848378,"quality":"inauspicious"},{"name":"Śubha","start":"05:11","end":"06:44","startHours":29.17587001848378,"endHours":30.726493755078646,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.726493755078645,"endHours":7.726493755078645,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.726493755078645,"endHours":8.726493755078646,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.726493755078646,"endHours":9.726493755078646,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.726493755078646,"endHours":10.726493755078646,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.726493755078646,"endHours":11.726493755078646,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.726493755078646,"endHours":12.726493755078646,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.726493755078646,"endHours":13.726493755078646,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.726493755078646,"endHours":14.726493755078646,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.726493755078646,"endHours":15.726493755078646,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.726493755078646,"endHours":16.726493755078646,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.726493755078646,"endHours":17.726493755078646,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.726493755078646,"endHours":18.726493755078646,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.726493755078646,"endHours":19.726493755078646,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.726493755078646,"endHours":20.726493755078646,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.726493755078646,"endHours":21.726493755078646,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.726493755078646,"endHours":22.726493755078646,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.726493755078646,"endHours":23.726493755078646,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.726493755078646,"endHours":24.726493755078646,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.726493755078646,"endHours":25.726493755078646,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.726493755078646,"endHours":26.726493755078646,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.726493755078646,"endHours":27.726493755078646,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.726493755078646,"endHours":28.726493755078646,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.726493755078646,"endHours":29.726493755078646,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.726493755078646,"endHours":30.726493755078646,"planetary_lord":"Jupiter"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.89801144343017,"eotMinutes":-12.308728521951446,"ayanamsa":24.9994}},"calendars":{"vikram_samvat":2139,"vikram_samvatsara":"Rākṣasa","saka_samvat":2004,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1489,"malayalam_era":1258,"nanakshahi_year":613,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvādaśī · Vikram 2139 Rākṣasa · Śaka 2004 Śubhakṛt"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 January 25, 2082 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 25, 2082 CE for Erode, Tamil Nadu: Kṛṣṇa Dvādaśī, sūryodaya 06:44, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2082-01-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2082-01-25","sa":"https://sa.vidhyamitra.com/city/erode/2082-01-25","hi":"https://hi.vidhyamitra.com/city/erode/2082-01-25","x-default":"https://vidhyamitra.com/city/erode/2082-01-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T13:56:28.926Z","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":"2026-05-19T13:56:28.926Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T13:56:28.926Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}