{"id":"vidhyamitra:city-day:erode:2149-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2149-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2149-01-12","date_display":"January 12, 2149 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":2149,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505977.770833,"kali_year":5250,"ahargana":1917512.2708,"sun":{"sidereal_longitude":265.5361,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":291.5347,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.9986,"elapsed_within_tithi_degrees":1.9986},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.5347,"elapsed_within_degrees":11.5347},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.0709},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":2149,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505977.770833,"ahargana":1917512.2708,"kali_year":5250,"ayanamsa_lahiri":25.9348,"grahas":{"sun":{"sidereal_longitude":266.040878,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":292.79207799999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":-0.8241},"mars":{"sidereal_longitude":36.54327799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":240.51687800000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":216.03897800000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":255.737478,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":39.992977999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":100.9722,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":280.9722,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2149,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505977.770833,"kali_year":5250,"ahargana":1917512.2708,"sun":{"sidereal_longitude":265.5361,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":291.5347,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.9986,"elapsed_within_tithi_degrees":1.9986},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.5347,"elapsed_within_degrees":11.5347},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.0709},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.824,"elongation":25.999},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.824,"opposition_distance":154.001}},"eclipse_window_40days":[{"offset_days":-2,"type":"solar","occurs":true,"moon_latitude":1.286,"elongation":0.972}]},"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":11.513545134869961,"dayLengthDisplay":"11 Hours 30 Mins 49 Secs","nightLengthDisplay":"12 Hours 29 Mins 11 Secs","moonriseLocal":"08:24","moonsetLocal":"20:04","rahuKala":{"name":"Rāhu Kāla","start":"16:46","end":"18:13","startHours":16.7741908028492,"endHours":18.213383944707946,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:27","end":"13:54","startHours":12.456611377272967,"endHours":13.895804519131712,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:20","end":"16:46","startHours":15.334997660990457,"endHours":16.7741908028492,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:46","startHours":9.386332674640977,"endHours":9.770117512469975,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:29","startHours":7.179569857124234,"endHours":7.486597727387433,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:50","startHours":12.072826539443966,"endHours":12.840396215101965,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:56","startHours":5.164699458521991,"endHours":5.932269134179989,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:42","startHours":5.740376715265489,"endHours":6.699838809837986,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:09","startHours":14.375535566417959,"endHours":15.143105242075956,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.013383944707947,"endHours":18.413383944707945,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:42","startHours":18.213383944707946,"endHours":18.693114991994193,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.963383944707946,"endHours":19.713383944707946,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:50","startHours":24.072826539443966,"endHours":24.84039621510196,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:42","end":"08:08","startHours":6.699838809837986,"endHours":8.139031951696731,"quality":"inauspicious"},{"name":"Chala","start":"08:08","end":"09:35","startHours":8.139031951696731,"endHours":9.578225093555476,"quality":"neutral"},{"name":"Labha","start":"09:35","end":"11:01","startHours":9.578225093555476,"endHours":11.017418235414222,"quality":"auspicious"},{"name":"Amṛta","start":"11:01","end":"12:27","startHours":11.017418235414222,"endHours":12.456611377272967,"quality":"auspicious"},{"name":"Kāla","start":"12:27","end":"13:54","startHours":12.456611377272967,"endHours":13.895804519131712,"quality":"inauspicious"},{"name":"Śubha","start":"13:54","end":"15:20","startHours":13.895804519131712,"endHours":15.334997660990457,"quality":"auspicious"},{"name":"Roga","start":"15:20","end":"16:46","startHours":15.334997660990457,"endHours":16.7741908028492,"quality":"inauspicious"},{"name":"Udveg","start":"16:46","end":"18:13","startHours":16.7741908028492,"endHours":18.213383944707946,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:13","end":"19:46","startHours":18.213383944707946,"endHours":19.7741908028492,"quality":"auspicious"},{"name":"Roga","start":"19:46","end":"21:20","startHours":19.7741908028492,"endHours":21.334997660990457,"quality":"inauspicious"},{"name":"Udveg","start":"21:20","end":"22:54","startHours":21.334997660990457,"endHours":22.89580451913171,"quality":"inauspicious"},{"name":"Chala","start":"22:54","end":"00:27","startHours":22.89580451913171,"endHours":24.456611377272964,"quality":"neutral"},{"name":"Labha","start":"00:27","end":"02:01","startHours":24.456611377272964,"endHours":26.01741823541422,"quality":"auspicious"},{"name":"Amṛta","start":"02:01","end":"03:35","startHours":26.01741823541422,"endHours":27.578225093555474,"quality":"auspicious"},{"name":"Kāla","start":"03:35","end":"05:08","startHours":27.578225093555474,"endHours":29.13903195169673,"quality":"inauspicious"},{"name":"Śubha","start":"05:08","end":"06:42","startHours":29.13903195169673,"endHours":30.699838809837985,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.699838809837986,"endHours":7.699838809837986,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.699838809837986,"endHours":8.699838809837985,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.699838809837985,"endHours":9.699838809837985,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.699838809837985,"endHours":10.699838809837985,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.699838809837985,"endHours":11.699838809837985,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.699838809837985,"endHours":12.699838809837985,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.699838809837985,"endHours":13.699838809837985,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.699838809837985,"endHours":14.699838809837985,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.699838809837985,"endHours":15.699838809837985,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.699838809837985,"endHours":16.699838809837985,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.699838809837985,"endHours":17.699838809837985,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.699838809837985,"endHours":18.699838809837985,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.699838809837985,"endHours":19.699838809837985,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.699838809837985,"endHours":20.699838809837985,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.699838809837985,"endHours":21.699838809837985,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.699838809837985,"endHours":22.699838809837985,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.699838809837985,"endHours":23.699838809837985,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.699838809837985,"endHours":24.699838809837985,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.699838809837985,"endHours":25.699838809837985,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.699838809837985,"endHours":26.699838809837985,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.699838809837985,"endHours":27.699838809837985,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.699838809837985,"endHours":28.699838809837985,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.699838809837985,"endHours":29.699838809837985,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.699838809837985,"endHours":30.699838809837985,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","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":-21.643745389201367,"eotMinutes":-8.265482636377905,"ayanamsa":25.9348}},"calendars":{"vikram_samvat":2206,"vikram_samvatsara":"Dundubhi","saka_samvat":2071,"saka_samvatsara":"Saumya","bengali_samvat":1556,"malayalam_era":1325,"nanakshahi_year":680,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","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":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Tṛtīyā · Vikram 2206 Dundubhi · Śaka 2071 Saumya"},"festivals":[],"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":[]},"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, 2149 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 12, 2149 CE for Erode, Tamil Nadu: Śukla Tṛtīyā, sūryodaya 06:42, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2149-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2149-01-12","sa":"https://sa.vidhyamitra.com/city/erode/2149-01-12","hi":"https://hi.vidhyamitra.com/city/erode/2149-01-12","x-default":"https://vidhyamitra.com/city/erode/2149-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T18:50:30.433Z","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":"2026-05-29T18:50:30.433Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T18:50:30.433Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}