{"id":"vidhyamitra:city-day:erode:2029-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2029-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-01-07","date_display":"January 7, 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":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462143.770833,"kali_year":5130,"ahargana":1873678.2708,"sun":{"sidereal_longitude":262.5049,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":164.48,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":261.9751,"elapsed_within_tithi_degrees":9.9751},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.48,"elapsed_within_degrees":4.48},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":66.9849},"karana":{"half_tithi_index":43,"name":"Bava"},"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":2029,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462143.770833,"ahargana":1873678.2708,"kali_year":5130,"ayanamsa_lahiri":24.2584,"grahas":{"sun":{"sidereal_longitude":262.75375899999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":165.92965900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-4.4441},"mars":{"sidereal_longitude":161.735459,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":279.031059,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":181.30345899999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":243.99365899999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":10.129159000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.5084,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.5084,"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":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462143.770833,"kali_year":5130,"ahargana":1873678.2708,"sun":{"sidereal_longitude":262.5049,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":164.48,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":261.9751,"elapsed_within_tithi_degrees":9.9751},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":164.48,"elapsed_within_degrees":4.48},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":66.9849},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.444,"elongation":98.025},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.444,"opposition_distance":81.975}},"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":"18:10","solarNoonLocal":"12:25","dayLengthHours":11.492015891361044,"dayLengthDisplay":"11 Hours 29 Mins 31 Secs","nightLengthDisplay":"12 Hours 30 Mins 29 Secs","moonriseLocal":"23:59","moonsetLocal":"11:57","rahuKala":{"name":"Rāhu Kāla","start":"16:44","end":"18:10","startHours":16.733227197717383,"endHours":18.169729184137516,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:25","end":"13:52","startHours":12.423721238456995,"endHours":13.860223224877124,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:18","end":"16:44","startHours":15.296725211297256,"endHours":16.733227197717383,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:45","startHours":9.359183667427383,"endHours":9.742250863806085,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:28","startHours":7.156547288249849,"endHours":7.46300104535281,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:48","startHours":12.040654042078293,"endHours":12.806788434835697,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:55","startHours":5.145444507261667,"endHours":5.9115789000190695,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:41","startHours":5.720045301829718,"endHours":6.677713292776472,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:06","startHours":14.339057220350501,"endHours":15.105191613107904,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:58","end":"18:22","startHours":17.969729184137517,"endHours":18.369729184137515,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:10","end":"18:39","startHours":18.169729184137516,"endHours":18.648563179610893,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:55","end":"19:40","startHours":17.919729184137516,"endHours":19.669729184137516,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:48","startHours":24.040654042078295,"endHours":24.806788434835696,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:41","end":"08:07","startHours":6.677713292776472,"endHours":8.114215279196603,"quality":"inauspicious"},{"name":"Chala","start":"08:07","end":"09:33","startHours":8.114215279196603,"endHours":9.550717265616733,"quality":"neutral"},{"name":"Labha","start":"09:33","end":"10:59","startHours":9.550717265616733,"endHours":10.987219252036864,"quality":"auspicious"},{"name":"Amṛta","start":"10:59","end":"12:25","startHours":10.987219252036864,"endHours":12.423721238456995,"quality":"auspicious"},{"name":"Kāla","start":"12:25","end":"13:52","startHours":12.423721238456995,"endHours":13.860223224877124,"quality":"inauspicious"},{"name":"Śubha","start":"13:52","end":"15:18","startHours":13.860223224877124,"endHours":15.296725211297256,"quality":"auspicious"},{"name":"Roga","start":"15:18","end":"16:44","startHours":15.296725211297256,"endHours":16.733227197717383,"quality":"inauspicious"},{"name":"Udveg","start":"16:44","end":"18:10","startHours":16.733227197717383,"endHours":18.169729184137516,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:10","end":"19:44","startHours":18.169729184137516,"endHours":19.733227197717387,"quality":"auspicious"},{"name":"Roga","start":"19:44","end":"21:18","startHours":19.733227197717387,"endHours":21.296725211297254,"quality":"inauspicious"},{"name":"Udveg","start":"21:18","end":"22:52","startHours":21.296725211297254,"endHours":22.860223224877124,"quality":"inauspicious"},{"name":"Chala","start":"22:52","end":"00:25","startHours":22.860223224877124,"endHours":24.423721238456995,"quality":"neutral"},{"name":"Labha","start":"00:25","end":"01:59","startHours":24.423721238456995,"endHours":25.987219252036866,"quality":"auspicious"},{"name":"Amṛta","start":"01:59","end":"03:33","startHours":25.987219252036866,"endHours":27.550717265616733,"quality":"auspicious"},{"name":"Kāla","start":"03:33","end":"05:07","startHours":27.550717265616733,"endHours":29.114215279196603,"quality":"inauspicious"},{"name":"Śubha","start":"05:07","end":"06:41","startHours":29.114215279196603,"endHours":30.677713292776474,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.677713292776472,"endHours":7.677713292776472,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.677713292776472,"endHours":8.677713292776472,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.677713292776472,"endHours":9.677713292776472,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.677713292776472,"endHours":10.677713292776472,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.677713292776472,"endHours":11.677713292776472,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.677713292776472,"endHours":12.677713292776472,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.677713292776472,"endHours":13.677713292776472,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.677713292776472,"endHours":14.677713292776472,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.677713292776472,"endHours":15.677713292776472,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.677713292776472,"endHours":16.677713292776474,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.677713292776474,"endHours":17.677713292776474,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.677713292776474,"endHours":18.677713292776474,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.677713292776474,"endHours":19.677713292776474,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.677713292776474,"endHours":20.677713292776474,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.677713292776474,"endHours":21.677713292776474,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.677713292776474,"endHours":22.677713292776474,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.677713292776474,"endHours":23.677713292776474,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.677713292776474,"endHours":24.677713292776474,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.677713292776474,"endHours":25.677713292776474,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.677713292776474,"endHours":26.677713292776474,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.677713292776474,"endHours":27.677713292776474,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.677713292776474,"endHours":28.677713292776474,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.677713292776474,"endHours":29.677713292776474,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.677713292776474,"endHours":30.677713292776474,"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"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":-22.354048175667984,"eotMinutes":-6.292074307419696,"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 Saptamī · 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":"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 7, 2029 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 7, 2029 CE for Erode, Tamil Nadu: Kṛṣṇa Saptamī, sūryodaya 06:41, sūryāsta 18:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2029-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2029-01-07","sa":"https://sa.vidhyamitra.com/city/erode/2029-01-07","hi":"https://hi.vidhyamitra.com/city/erode/2029-01-07","x-default":"https://vidhyamitra.com/city/erode/2029-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:55:12.396Z","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":"2026-05-14T22:55:12.396Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:55:12.396Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}