{"id":"vidhyamitra:city-day:erode:1986-05-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1986-05-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1986-05-05","date_display":"May 5, 1986 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":1986,"month":5,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446555.770833,"kali_year":5088,"ahargana":1858090.2708,"sun":{"sidereal_longitude":20.6757,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":335.8895,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.2138,"elapsed_within_tithi_degrees":3.2138},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.8895,"elapsed_within_degrees":2.5562},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.5652},"karana":{"half_tithi_index":52,"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":1986,"month":5,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446555.770833,"ahargana":1858090.2708,"kali_year":5088,"ayanamsa_lahiri":23.6622,"grahas":{"sun":{"sidereal_longitude":20.603136000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":337.362336,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-2.485},"mars":{"sidereal_longitude":263.040336,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":1.9518360000000143,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":323.2547360000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":46.58433600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":224.03923599999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":9.4357,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":189.4357,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1986,"month":5,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446555.770833,"kali_year":5088,"ahargana":1858090.2708,"sun":{"sidereal_longitude":20.6757,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":335.8895,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":315.2138,"elapsed_within_tithi_degrees":3.2138},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.8895,"elapsed_within_degrees":2.5562},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.5652},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.485,"elongation":44.786},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.485,"opposition_distance":135.214}},"eclipse_window_40days":[{"offset_days":4,"type":"solar","occurs":true,"moon_latitude":1.397,"elongation":2.807}]},"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":"05:59","sunsetLocal":"18:33","solarNoonLocal":"12:16","dayLengthHours":12.561169852361399,"dayLengthDisplay":"12 Hours 33 Mins 40 Secs","nightLengthDisplay":"11 Hours 26 Mins 20 Secs","moonriseLocal":"03:20","moonsetLocal":"15:26","rahuKala":{"name":"Rāhu Kāla","start":"07:33","end":"09:07","startHours":7.552537575456766,"endHours":9.122683807001941,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:42","end":"12:16","startHours":10.692830038547115,"endHours":12.26297627009229,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:50","end":"15:24","startHours":13.833122501637465,"endHours":15.403268733182639,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:20","startHours":8.91333097612925,"endHours":9.33203663787463,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:50","startHours":6.505773421093315,"endHours":6.840737950489619,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:41","startHours":11.84427060834691,"endHours":12.68168193183767,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:09","startHours":4.307568696930071,"endHours":5.144980020420831,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"05:59","startHours":4.935627189548141,"endHours":5.9823913439115906,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:12","startHours":14.356504578819191,"endHours":15.193915902309952,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.34356119627299,"endHours":18.74356119627299,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:04","startHours":18.54356119627299,"endHours":19.066943273454715,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.29356119627299,"endHours":20.04356119627299,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:41","startHours":23.844270608346907,"endHours":24.68168193183767,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:59","end":"07:33","startHours":5.9823913439115906,"endHours":7.552537575456766,"quality":"auspicious"},{"name":"Kāla","start":"07:33","end":"09:07","startHours":7.552537575456766,"endHours":9.122683807001941,"quality":"inauspicious"},{"name":"Śubha","start":"09:07","end":"10:42","startHours":9.122683807001941,"endHours":10.692830038547115,"quality":"auspicious"},{"name":"Roga","start":"10:42","end":"12:16","startHours":10.692830038547115,"endHours":12.26297627009229,"quality":"inauspicious"},{"name":"Udveg","start":"12:16","end":"13:50","startHours":12.26297627009229,"endHours":13.833122501637465,"quality":"inauspicious"},{"name":"Chala","start":"13:50","end":"15:24","startHours":13.833122501637465,"endHours":15.403268733182639,"quality":"neutral"},{"name":"Labha","start":"15:24","end":"16:58","startHours":15.403268733182639,"endHours":16.973414964727816,"quality":"auspicious"},{"name":"Amṛta","start":"16:58","end":"18:33","startHours":16.973414964727816,"endHours":18.54356119627299,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:33","end":"19:58","startHours":18.54356119627299,"endHours":19.973414964727816,"quality":"neutral"},{"name":"Labha","start":"19:58","end":"21:24","startHours":19.973414964727816,"endHours":21.40326873318264,"quality":"auspicious"},{"name":"Amṛta","start":"21:24","end":"22:50","startHours":21.40326873318264,"endHours":22.833122501637465,"quality":"auspicious"},{"name":"Kāla","start":"22:50","end":"00:16","startHours":22.833122501637465,"endHours":24.262976270092288,"quality":"inauspicious"},{"name":"Śubha","start":"00:16","end":"01:42","startHours":24.262976270092288,"endHours":25.692830038547115,"quality":"auspicious"},{"name":"Roga","start":"01:42","end":"03:07","startHours":25.692830038547115,"endHours":27.12268380700194,"quality":"inauspicious"},{"name":"Udveg","start":"03:07","end":"04:33","startHours":27.12268380700194,"endHours":28.552537575456768,"quality":"inauspicious"},{"name":"Chala","start":"04:33","end":"05:59","startHours":28.552537575456768,"endHours":29.98239134391159,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:59","end":"06:59","startHours":5.9823913439115906,"endHours":6.9823913439115906,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:59","end":"07:59","startHours":6.9823913439115906,"endHours":7.9823913439115906,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:59","end":"08:59","startHours":7.9823913439115906,"endHours":8.98239134391159,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:59","end":"09:59","startHours":8.98239134391159,"endHours":9.98239134391159,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:59","end":"10:59","startHours":9.98239134391159,"endHours":10.98239134391159,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:59","end":"11:59","startHours":10.98239134391159,"endHours":11.98239134391159,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:59","end":"12:59","startHours":11.98239134391159,"endHours":12.98239134391159,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:59","end":"13:59","startHours":12.98239134391159,"endHours":13.98239134391159,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:59","end":"14:59","startHours":13.98239134391159,"endHours":14.98239134391159,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:59","end":"15:59","startHours":14.98239134391159,"endHours":15.98239134391159,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:59","end":"16:59","startHours":15.98239134391159,"endHours":16.98239134391159,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:59","end":"17:59","startHours":16.98239134391159,"endHours":17.98239134391159,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:59","end":"18:59","startHours":17.98239134391159,"endHours":18.98239134391159,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:59","end":"19:59","startHours":18.98239134391159,"endHours":19.98239134391159,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:59","end":"20:59","startHours":19.98239134391159,"endHours":20.98239134391159,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:59","end":"21:59","startHours":20.98239134391159,"endHours":21.98239134391159,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:59","end":"22:59","startHours":21.98239134391159,"endHours":22.98239134391159,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:59","end":"23:59","startHours":22.98239134391159,"endHours":23.98239134391159,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:59","end":"00:59","startHours":23.98239134391159,"endHours":24.98239134391159,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:59","end":"01:59","startHours":24.98239134391159,"endHours":25.98239134391159,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:59","end":"02:59","startHours":25.98239134391159,"endHours":26.98239134391159,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:59","end":"03:59","startHours":26.98239134391159,"endHours":27.98239134391159,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:59","end":"04:59","startHours":27.98239134391159,"endHours":28.98239134391159,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:59","end":"05:59","startHours":28.98239134391159,"endHours":29.98239134391159,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":16.117623444721243,"eotMinutes":3.3526237944626183,"ayanamsa":23.6622}},"calendars":{"vikram_samvat":2043,"vikram_samvatsara":"Pramāthi","saka_samvat":1908,"saka_samvatsara":"Akṣaya","bengali_samvat":1393,"malayalam_era":1162,"nanakshahi_year":517,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvādaśī · Vikram 2043 Pramāthi · Śaka 1908 Akṣaya"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"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":[]},"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 May 5, 1986 CE · Erode, Tamil Nadu · Vidhyamitra","description":"May 5, 1986 CE for Erode, Tamil Nadu: Kṛṣṇa Dvādaśī, sūryodaya 05:59, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1986-05-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1986-05-05","sa":"https://sa.vidhyamitra.com/city/erode/1986-05-05","hi":"https://hi.vidhyamitra.com/city/erode/1986-05-05","x-default":"https://vidhyamitra.com/city/erode/1986-05-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T01:18:29.086Z","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":"2026-05-19T01:18:29.086Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T01:18:29.086Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}