{"id":"vidhyamitra:city-day:erode:2029-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2029-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-01-08","date_display":"January 8, 2029 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":2029,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462144.770833,"kali_year":5130,"ahargana":1873679.2708,"sun":{"sidereal_longitude":263.5328,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":178.9365,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.4037,"elapsed_within_tithi_degrees":11.4037},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.9365,"elapsed_within_degrees":5.6032},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.4694},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2029,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462144.770833,"ahargana":1873679.2708,"kali_year":5130,"ayanamsa_lahiri":24.2584,"grahas":{"sun":{"sidereal_longitude":263.772921,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":180.08432100000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":-4.4794},"mars":{"sidereal_longitude":162.07742099999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":278.98322099999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":181.40352099999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":245.24692099999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":10.133220999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.4555,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.4555,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2029,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462144.770833,"kali_year":5130,"ahargana":1873679.2708,"sun":{"sidereal_longitude":263.5328,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":178.9365,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.4037,"elapsed_within_tithi_degrees":11.4037},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.9365,"elapsed_within_degrees":5.6032},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.4694},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.479,"elongation":84.596},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.479,"opposition_distance":95.404}},"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":"06:41","sunsetLocal":"18:11","solarNoonLocal":"12:26","dayLengthHours":11.496028764125299,"dayLengthDisplay":"11 Hours 29 Mins 46 Secs","nightLengthDisplay":"12 Hours 30 Mins 14 Secs","moonriseLocal":"00:56","moonsetLocal":"12:46","rahuKala":{"name":"Rāhu Kāla","start":"08:07","end":"09:33","startHours":8.119538440675136,"endHours":9.556542036190798,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:00","end":"12:26","startHours":10.99354563170646,"endHours":12.430549227222123,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:52","end":"15:18","startHours":13.867552822737785,"endHours":15.304556418253448,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:45","startHours":9.364941556788711,"endHours":9.748142515592887,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:28","startHours":7.161536043664695,"endHours":7.468096810708036,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:49","startHours":12.047348268417947,"endHours":12.813750186026299,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:55","startHours":5.149731009942768,"endHours":5.916132927551121,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:41","startHours":5.7245324481490325,"endHours":6.682534845159474,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:07","startHours":14.346554021243008,"endHours":15.112955938851362,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.978563609284773,"endHours":18.37856360928477,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:39","startHours":18.178563609284772,"endHours":18.657564807789992,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.928563609284772,"endHours":19.678563609284772,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:49","startHours":24.047348268417945,"endHours":24.8137501860263,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:41","end":"08:07","startHours":6.682534845159474,"endHours":8.119538440675136,"quality":"auspicious"},{"name":"Kāla","start":"08:07","end":"09:33","startHours":8.119538440675136,"endHours":9.556542036190798,"quality":"inauspicious"},{"name":"Śubha","start":"09:33","end":"11:00","startHours":9.556542036190798,"endHours":10.99354563170646,"quality":"auspicious"},{"name":"Roga","start":"11:00","end":"12:26","startHours":10.99354563170646,"endHours":12.430549227222123,"quality":"inauspicious"},{"name":"Udveg","start":"12:26","end":"13:52","startHours":12.430549227222123,"endHours":13.867552822737785,"quality":"inauspicious"},{"name":"Chala","start":"13:52","end":"15:18","startHours":13.867552822737785,"endHours":15.304556418253448,"quality":"neutral"},{"name":"Labha","start":"15:18","end":"16:44","startHours":15.304556418253448,"endHours":16.74156001376911,"quality":"auspicious"},{"name":"Amṛta","start":"16:44","end":"18:11","startHours":16.74156001376911,"endHours":18.178563609284772,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:11","end":"19:44","startHours":18.178563609284772,"endHours":19.74156001376911,"quality":"neutral"},{"name":"Labha","start":"19:44","end":"21:18","startHours":19.74156001376911,"endHours":21.304556418253448,"quality":"auspicious"},{"name":"Amṛta","start":"21:18","end":"22:52","startHours":21.304556418253448,"endHours":22.867552822737785,"quality":"auspicious"},{"name":"Kāla","start":"22:52","end":"00:26","startHours":22.867552822737785,"endHours":24.430549227222123,"quality":"inauspicious"},{"name":"Śubha","start":"00:26","end":"02:00","startHours":24.430549227222123,"endHours":25.99354563170646,"quality":"auspicious"},{"name":"Roga","start":"02:00","end":"03:33","startHours":25.99354563170646,"endHours":27.5565420361908,"quality":"inauspicious"},{"name":"Udveg","start":"03:33","end":"05:07","startHours":27.5565420361908,"endHours":29.119538440675136,"quality":"inauspicious"},{"name":"Chala","start":"05:07","end":"06:41","startHours":29.119538440675136,"endHours":30.682534845159473,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.682534845159474,"endHours":7.682534845159474,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.682534845159474,"endHours":8.682534845159473,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.682534845159473,"endHours":9.682534845159473,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.682534845159473,"endHours":10.682534845159473,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.682534845159473,"endHours":11.682534845159473,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.682534845159473,"endHours":12.682534845159473,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.682534845159473,"endHours":13.682534845159473,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.682534845159473,"endHours":14.682534845159473,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.682534845159473,"endHours":15.682534845159473,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.682534845159473,"endHours":16.682534845159473,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.682534845159473,"endHours":17.682534845159473,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.682534845159473,"endHours":18.682534845159473,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.682534845159473,"endHours":19.682534845159473,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.682534845159473,"endHours":20.682534845159473,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.682534845159473,"endHours":21.682534845159473,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.682534845159473,"endHours":22.682534845159473,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.682534845159473,"endHours":23.682534845159473,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.682534845159473,"endHours":24.682534845159473,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.682534845159473,"endHours":25.682534845159473,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.682534845159473,"endHours":26.682534845159473,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.682534845159473,"endHours":27.682534845159473,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.682534845159473,"endHours":28.682534845159473,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.682534845159473,"endHours":29.682534845159473,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.682534845159473,"endHours":30.682534845159473,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.22215705337764,"eotMinutes":-6.7017536333273355,"ayanamsa":24.2584}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 8, 2029 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 8, 2029 CE for Erode, Tamil Nadu: Kṛṣṇa Aṣṭamī, sūryodaya 06:41, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2029-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2029-01-08","sa":"https://sa.vidhyamitra.com/city/erode/2029-01-08","hi":"https://hi.vidhyamitra.com/city/erode/2029-01-08","x-default":"https://vidhyamitra.com/city/erode/2029-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:55:07.308Z","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":"2026-05-14T22:55:07.308Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:55:07.308Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}