{"id":"vidhyamitra:city-day:erode:2151-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2151-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2151-01-12","date_display":"January 12, 2151 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":2151,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506707.770833,"kali_year":5252,"ahargana":1918242.2708,"sun":{"sidereal_longitude":265.0043,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":198.9961,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":293.9918,"elapsed_within_tithi_degrees":5.9918},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":198.9961,"elapsed_within_degrees":12.3294},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.0004},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"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":2151,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506707.770833,"ahargana":1918242.2708,"kali_year":5252,"ayanamsa_lahiri":25.9628,"grahas":{"sun":{"sidereal_longitude":265.517687,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":202.39248699999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":3.0843},"mars":{"sidereal_longitude":86.36318700000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":257.23678700000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":266.2203870000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":292.217887,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":70.01718700000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":62.2933,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":242.2933,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2151,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506707.770833,"kali_year":5252,"ahargana":1918242.2708,"sun":{"sidereal_longitude":265.0043,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":198.9961,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":293.9918,"elapsed_within_tithi_degrees":5.9918},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":198.9961,"elapsed_within_degrees":12.3294},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.0004},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.084,"elongation":66.008},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.084,"opposition_distance":113.992}},"eclipse_window_40days":[{"offset_days":-9,"type":"lunar","occurs":true,"moon_latitude":1.003,"opposition_distance":0.09}]},"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":"06:42","sunsetLocal":"18:13","solarNoonLocal":"12:27","dayLengthHours":11.511176687272798,"dayLengthDisplay":"11 Hours 30 Mins 40 Secs","nightLengthDisplay":"12 Hours 29 Mins 20 Secs","moonriseLocal":"02:27","moonsetLocal":"14:03","rahuKala":{"name":"Rāhu Kāla","start":"15:20","end":"16:46","startHours":15.334405549091166,"endHours":16.773302635000263,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:35","end":"11:01","startHours":9.578817205454765,"endHours":11.017714291363866,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:27","end":"13:54","startHours":12.456611377272965,"endHours":13.895508463182065,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:46","startHours":9.386964260666886,"endHours":9.770670150242646,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:29","startHours":7.180655395606267,"endHours":7.487620107266874,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:50","startHours":12.072905487697206,"endHours":12.840317266848725,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:56","startHours":5.166199475333527,"endHours":5.933611254485047,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:42","startHours":5.7417583096971665,"endHours":6.701023033636567,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:09","startHours":14.375140825151764,"endHours":15.142552604303283,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.012199720909365,"endHours":18.412199720909364,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:42","startHours":18.212199720909364,"endHours":18.691832082879063,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.962199720909364,"endHours":19.712199720909364,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:50","startHours":24.072905487697202,"endHours":24.840317266848725,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:42","end":"08:08","startHours":6.701023033636567,"endHours":8.139920119545666,"quality":"inauspicious"},{"name":"Udveg","start":"08:08","end":"09:35","startHours":8.139920119545666,"endHours":9.578817205454765,"quality":"inauspicious"},{"name":"Chala","start":"09:35","end":"11:01","startHours":9.578817205454765,"endHours":11.017714291363866,"quality":"neutral"},{"name":"Labha","start":"11:01","end":"12:27","startHours":11.017714291363866,"endHours":12.456611377272965,"quality":"auspicious"},{"name":"Amṛta","start":"12:27","end":"13:54","startHours":12.456611377272965,"endHours":13.895508463182065,"quality":"auspicious"},{"name":"Kāla","start":"13:54","end":"15:20","startHours":13.895508463182065,"endHours":15.334405549091166,"quality":"inauspicious"},{"name":"Śubha","start":"15:20","end":"16:46","startHours":15.334405549091166,"endHours":16.773302635000263,"quality":"auspicious"},{"name":"Roga","start":"16:46","end":"18:13","startHours":16.773302635000263,"endHours":18.212199720909364,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:13","end":"19:46","startHours":18.212199720909364,"endHours":19.773302635000263,"quality":"inauspicious"},{"name":"Śubha","start":"19:46","end":"21:20","startHours":19.773302635000263,"endHours":21.334405549091166,"quality":"auspicious"},{"name":"Roga","start":"21:20","end":"22:54","startHours":21.334405549091166,"endHours":22.895508463182065,"quality":"inauspicious"},{"name":"Udveg","start":"22:54","end":"00:27","startHours":22.895508463182065,"endHours":24.456611377272964,"quality":"inauspicious"},{"name":"Chala","start":"00:27","end":"02:01","startHours":24.456611377272964,"endHours":26.017714291363866,"quality":"neutral"},{"name":"Labha","start":"02:01","end":"03:35","startHours":26.017714291363866,"endHours":27.578817205454765,"quality":"auspicious"},{"name":"Amṛta","start":"03:35","end":"05:08","startHours":27.578817205454765,"endHours":29.139920119545664,"quality":"auspicious"},{"name":"Kāla","start":"05:08","end":"06:42","startHours":29.139920119545664,"endHours":30.701023033636567,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.701023033636567,"endHours":7.701023033636567,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.701023033636567,"endHours":8.701023033636567,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.701023033636567,"endHours":9.701023033636567,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.701023033636567,"endHours":10.701023033636567,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.701023033636567,"endHours":11.701023033636567,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.701023033636567,"endHours":12.701023033636567,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.701023033636567,"endHours":13.701023033636567,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.701023033636567,"endHours":14.701023033636567,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.701023033636567,"endHours":15.701023033636567,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.701023033636567,"endHours":16.701023033636567,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.701023033636567,"endHours":17.701023033636567,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.701023033636567,"endHours":18.701023033636567,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.701023033636567,"endHours":19.701023033636567,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.701023033636567,"endHours":20.701023033636567,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.701023033636567,"endHours":21.701023033636567,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.701023033636567,"endHours":22.701023033636567,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.701023033636567,"endHours":23.701023033636567,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.701023033636567,"endHours":24.701023033636567,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.701023033636567,"endHours":25.701023033636567,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.701023033636567,"endHours":26.701023033636567,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.701023033636567,"endHours":27.701023033636567,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.701023033636567,"endHours":28.701023033636567,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.701023033636567,"endHours":29.701023033636567,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.701023033636567,"endHours":30.701023033636567,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.72220973244064,"eotMinutes":-8.265482636377905,"ayanamsa":25.9628}},"calendars":{"vikram_samvat":2208,"vikram_samvatsara":"Raktākṣī","saka_samvat":2073,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1558,"malayalam_era":1327,"nanakshahi_year":682,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Daśamī · Vikram 2208 Raktākṣī · Śaka 2073 Virodhakṛt"},"festivals":[],"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 January 12, 2151 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 12, 2151 CE for Erode, Tamil Nadu: Kṛṣṇa Daśamī, sūryodaya 06:42, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2151-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2151-01-12","sa":"https://sa.vidhyamitra.com/city/erode/2151-01-12","hi":"https://hi.vidhyamitra.com/city/erode/2151-01-12","x-default":"https://vidhyamitra.com/city/erode/2151-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:48:02.812Z","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":"2026-05-31T10:48:02.812Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:48:02.812Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}