{"id":"vidhyamitra:city-day:erode:2008-12-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2008-12-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2008-12-17","date_display":"December 17, 2008 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":2008,"month":12,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454817.770833,"kali_year":5110,"ahargana":1866352.2708,"sun":{"sidereal_longitude":241.1034,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":118.1793,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":237.0759,"elapsed_within_tithi_degrees":9.0759},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":118.1793,"elapsed_within_degrees":11.5127},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.2827},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2008,"month":12,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454817.770833,"ahargana":1866352.2708,"kali_year":5110,"ayanamsa_lahiri":23.9782,"grahas":{"sun":{"sidereal_longitude":241.49056599999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":121.64716599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-0.5092},"mars":{"sidereal_longitude":238.245366,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":253.18216600000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":272.0760660000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":286.352566,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":147.378966,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":291.6752,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":111.6752,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2008,"month":12,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454817.770833,"kali_year":5110,"ahargana":1866352.2708,"sun":{"sidereal_longitude":241.1034,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":118.1793,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":237.0759,"elapsed_within_tithi_degrees":9.0759},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":118.1793,"elapsed_within_degrees":11.5127},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.2827},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.509,"elongation":122.924},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.509,"opposition_distance":57.076}},"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":"06:32","sunsetLocal":"18:00","solarNoonLocal":"12:16","dayLengthHours":11.461205267245397,"dayLengthDisplay":"11 Hours 27 Mins 40 Secs","nightLengthDisplay":"12 Hours 32 Mins 20 Secs","moonriseLocal":"22:03","moonsetLocal":"10:30","rahuKala":{"name":"Rāhu Kāla","start":"12:16","end":"13:42","startHours":12.26463051871486,"endHours":13.697281177120535,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:58","end":"09:24","startHours":7.966678543497837,"endHours":9.399329201903512,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:50","end":"12:16","startHours":10.831979860309186,"endHours":12.26463051871486,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:35","startHours":9.208309114116087,"endHours":9.590349289690934,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:19","startHours":7.01157810456072,"endHours":7.317210245020598,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:39","startHours":11.882590343140013,"endHours":12.646670694289707,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:00","end":"05:46","startHours":5.005867182792776,"endHours":5.769947533942469,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:35","end":"06:32","startHours":5.5789274461550455,"endHours":6.534027885092162,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:56","startHours":14.174831396589093,"endHours":14.938911747738786,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.79523315233756,"endHours":18.195233152337558,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:28","startHours":17.99523315233756,"endHours":18.472783371806116,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.74523315233756,"endHours":19.49523315233756,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:39","startHours":23.882590343140013,"endHours":24.646670694289707,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:32","end":"07:58","startHours":6.534027885092162,"endHours":7.966678543497837,"quality":"auspicious"},{"name":"Amṛta","start":"07:58","end":"09:24","startHours":7.966678543497837,"endHours":9.399329201903512,"quality":"auspicious"},{"name":"Kāla","start":"09:24","end":"10:50","startHours":9.399329201903512,"endHours":10.831979860309186,"quality":"inauspicious"},{"name":"Śubha","start":"10:50","end":"12:16","startHours":10.831979860309186,"endHours":12.26463051871486,"quality":"auspicious"},{"name":"Roga","start":"12:16","end":"13:42","startHours":12.26463051871486,"endHours":13.697281177120535,"quality":"inauspicious"},{"name":"Udveg","start":"13:42","end":"15:08","startHours":13.697281177120535,"endHours":15.129931835526211,"quality":"inauspicious"},{"name":"Chala","start":"15:08","end":"16:34","startHours":15.129931835526211,"endHours":16.562582493931885,"quality":"neutral"},{"name":"Labha","start":"16:34","end":"18:00","startHours":16.562582493931885,"endHours":17.99523315233756,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:00","end":"19:34","startHours":17.99523315233756,"endHours":19.562582493931885,"quality":"inauspicious"},{"name":"Chala","start":"19:34","end":"21:08","startHours":19.562582493931885,"endHours":21.129931835526207,"quality":"neutral"},{"name":"Labha","start":"21:08","end":"22:42","startHours":21.129931835526207,"endHours":22.697281177120534,"quality":"auspicious"},{"name":"Amṛta","start":"22:42","end":"00:16","startHours":22.697281177120534,"endHours":24.26463051871486,"quality":"auspicious"},{"name":"Kāla","start":"00:16","end":"01:50","startHours":24.26463051871486,"endHours":25.831979860309186,"quality":"inauspicious"},{"name":"Śubha","start":"01:50","end":"03:24","startHours":25.831979860309186,"endHours":27.399329201903512,"quality":"auspicious"},{"name":"Roga","start":"03:24","end":"04:58","startHours":27.399329201903512,"endHours":28.966678543497835,"quality":"inauspicious"},{"name":"Udveg","start":"04:58","end":"06:32","startHours":28.966678543497835,"endHours":30.53402788509216,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.534027885092162,"endHours":7.534027885092162,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.534027885092162,"endHours":8.534027885092161,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.534027885092161,"endHours":9.534027885092161,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.534027885092161,"endHours":10.534027885092161,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.534027885092161,"endHours":11.534027885092161,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.534027885092161,"endHours":12.534027885092161,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.534027885092161,"endHours":13.534027885092161,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.534027885092161,"endHours":14.534027885092161,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.534027885092161,"endHours":15.534027885092161,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.534027885092161,"endHours":16.53402788509216,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.53402788509216,"endHours":17.53402788509216,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.53402788509216,"endHours":18.53402788509216,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.53402788509216,"endHours":19.53402788509216,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.53402788509216,"endHours":20.53402788509216,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.53402788509216,"endHours":21.53402788509216,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.53402788509216,"endHours":22.53402788509216,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.53402788509216,"endHours":23.53402788509216,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.53402788509216,"endHours":24.53402788509216,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.53402788509216,"endHours":25.53402788509216,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.53402788509216,"endHours":26.53402788509216,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.53402788509216,"endHours":27.53402788509216,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.53402788509216,"endHours":28.53402788509216,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.53402788509216,"endHours":29.53402788509216,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.53402788509216,"endHours":30.53402788509216,"planetary_lord":"Sun"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.358891209346858,"eotMinutes":3.253368877108411,"ayanamsa":23.9782}},"calendars":{"vikram_samvat":2065,"vikram_samvatsara":"Plava","saka_samvat":1930,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1415,"malayalam_era":1184,"nanakshahi_year":539,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Pañcamī · Vikram 2065 Plava · Śaka 1930 Sarvadhāri"},"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 December 17, 2008 CE · Erode, Tamil Nadu · Vidhyamitra","description":"December 17, 2008 CE for Erode, Tamil Nadu: Kṛṣṇa Pañcamī, sūryodaya 06:32, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2008-12-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2008-12-17","sa":"https://sa.vidhyamitra.com/city/erode/2008-12-17","hi":"https://hi.vidhyamitra.com/city/erode/2008-12-17","x-default":"https://vidhyamitra.com/city/erode/2008-12-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T07:58:46.819Z","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":"2026-05-17T07:58:46.819Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T07:58:46.819Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}