{"id":"vidhyamitra:city-day:erode:2089-04-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2089-04-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2089-04-28","date_display":"April 28, 2089 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":2089,"month":4,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484169.770833,"kali_year":5191,"ahargana":1895704.2708,"sun":{"sidereal_longitude":13.2866,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":232.8002,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.5136,"elapsed_within_tithi_degrees":3.5136},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.8002,"elapsed_within_degrees":6.1335},"yoga":{"number":19,"name":"Parigha","sum_longitude":246.0867},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2089,"month":4,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484169.770833,"ahargana":1895704.2708,"kali_year":5191,"ayanamsa_lahiri":25.1008,"grahas":{"sun":{"sidereal_longitude":13.416903999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":230.68240400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":3.7441},"mars":{"sidereal_longitude":106.96460400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":10.600303999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":199.06500400000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":327.05410400000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":32.09720400000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":176.465,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":356.465,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"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":2089,"month":4,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484169.770833,"kali_year":5191,"ahargana":1895704.2708,"sun":{"sidereal_longitude":13.2866,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":232.8002,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.5136,"elapsed_within_tithi_degrees":3.5136},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.8002,"elapsed_within_degrees":6.1335},"yoga":{"number":19,"name":"Parigha","sum_longitude":246.0867},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.744,"elongation":140.486},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.744,"opposition_distance":39.514}},"eclipse_window_40days":[{"offset_days":-17,"type":"solar","occurs":true,"moon_latitude":0.025,"elongation":0.311}]},"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":"06:01","sunsetLocal":"18:32","solarNoonLocal":"12:17","dayLengthHours":12.509010808224897,"dayLengthDisplay":"12 Hours 30 Mins 32 Secs","nightLengthDisplay":"11 Hours 29 Mins 28 Secs","moonriseLocal":"21:02","moonsetLocal":"08:29","rahuKala":{"name":"Rāhu Kāla","start":"13:50","end":"15:24","startHours":13.840940181771114,"endHours":15.404566532799226,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:01","end":"07:35","startHours":6.0228084266305535,"endHours":7.586434777658665,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:09","end":"10:43","startHours":9.150061128686778,"endHours":10.713687479714888,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:22","startHours":8.941577615216364,"endHours":9.358544642157192,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:53","startHours":6.544017210306591,"endHours":6.877590831859255,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:42","startHours":11.860346803802173,"endHours":12.694280857683832,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:21","end":"05:11","startHours":4.354940318867234,"endHours":5.188874372748893,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:01","startHours":4.980390859278479,"endHours":6.0228084266305535,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:12","startHours":14.362148965447151,"endHours":15.19608301932881,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.331819234855452,"endHours":18.73181923485545,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"19:03","startHours":18.53181923485545,"endHours":19.05302801853149,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.28181923485545,"endHours":20.03181923485545,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:42","startHours":23.860346803802173,"endHours":24.694280857683836,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:01","end":"07:35","startHours":6.0228084266305535,"endHours":7.586434777658665,"quality":"auspicious"},{"name":"Roga","start":"07:35","end":"09:09","startHours":7.586434777658665,"endHours":9.150061128686778,"quality":"inauspicious"},{"name":"Udveg","start":"09:09","end":"10:43","startHours":9.150061128686778,"endHours":10.713687479714888,"quality":"inauspicious"},{"name":"Chala","start":"10:43","end":"12:17","startHours":10.713687479714888,"endHours":12.277313830743001,"quality":"neutral"},{"name":"Labha","start":"12:17","end":"13:50","startHours":12.277313830743001,"endHours":13.840940181771114,"quality":"auspicious"},{"name":"Amṛta","start":"13:50","end":"15:24","startHours":13.840940181771114,"endHours":15.404566532799226,"quality":"auspicious"},{"name":"Kāla","start":"15:24","end":"16:58","startHours":15.404566532799226,"endHours":16.96819288382734,"quality":"inauspicious"},{"name":"Śubha","start":"16:58","end":"18:32","startHours":16.96819288382734,"endHours":18.53181923485545,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:32","end":"19:58","startHours":18.53181923485545,"endHours":19.96819288382734,"quality":"auspicious"},{"name":"Kāla","start":"19:58","end":"21:24","startHours":19.96819288382734,"endHours":21.404566532799226,"quality":"inauspicious"},{"name":"Śubha","start":"21:24","end":"22:50","startHours":21.404566532799226,"endHours":22.840940181771117,"quality":"auspicious"},{"name":"Roga","start":"22:50","end":"00:17","startHours":22.840940181771117,"endHours":24.277313830743005,"quality":"inauspicious"},{"name":"Udveg","start":"00:17","end":"01:43","startHours":24.277313830743005,"endHours":25.713687479714892,"quality":"inauspicious"},{"name":"Chala","start":"01:43","end":"03:09","startHours":25.713687479714892,"endHours":27.15006112868678,"quality":"neutral"},{"name":"Labha","start":"03:09","end":"04:35","startHours":27.15006112868678,"endHours":28.586434777658667,"quality":"auspicious"},{"name":"Amṛta","start":"04:35","end":"06:01","startHours":28.586434777658667,"endHours":30.022808426630554,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:01","end":"07:01","startHours":6.0228084266305535,"endHours":7.0228084266305535,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:01","end":"08:01","startHours":7.0228084266305535,"endHours":8.022808426630554,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:01","end":"09:01","startHours":8.022808426630554,"endHours":9.022808426630554,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:01","end":"10:01","startHours":9.022808426630554,"endHours":10.022808426630554,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:01","end":"11:01","startHours":10.022808426630554,"endHours":11.022808426630554,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:01","end":"12:01","startHours":11.022808426630554,"endHours":12.022808426630554,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:01","end":"13:01","startHours":12.022808426630554,"endHours":13.022808426630554,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:01","end":"14:01","startHours":13.022808426630554,"endHours":14.022808426630554,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:01","end":"15:01","startHours":14.022808426630554,"endHours":15.022808426630554,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:01","end":"16:01","startHours":15.022808426630554,"endHours":16.022808426630554,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:01","end":"17:01","startHours":16.022808426630554,"endHours":17.022808426630554,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:01","end":"18:01","startHours":17.022808426630554,"endHours":18.022808426630554,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:01","end":"19:01","startHours":18.022808426630554,"endHours":19.022808426630554,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:01","end":"20:01","startHours":19.022808426630554,"endHours":20.022808426630554,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:01","end":"21:01","startHours":20.022808426630554,"endHours":21.022808426630554,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:01","end":"22:01","startHours":21.022808426630554,"endHours":22.022808426630554,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:01","end":"23:01","startHours":22.022808426630554,"endHours":23.022808426630554,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:01","end":"00:01","startHours":23.022808426630554,"endHours":24.022808426630554,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:01","end":"01:01","startHours":24.022808426630554,"endHours":25.022808426630554,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:01","end":"02:01","startHours":25.022808426630554,"endHours":26.022808426630554,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:01","end":"03:01","startHours":26.022808426630554,"endHours":27.022808426630554,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:01","end":"04:01","startHours":27.022808426630554,"endHours":28.022808426630554,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:01","end":"05:01","startHours":28.022808426630554,"endHours":29.022808426630554,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:01","end":"06:01","startHours":29.022808426630554,"endHours":30.022808426630554,"planetary_lord":"Moon"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvānkṣa","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":14.34088669333517,"eotMinutes":2.4923701554198168,"ayanamsa":25.1008}},"calendars":{"vikram_samvat":2146,"vikram_samvatsara":"Dundubhi","saka_samvat":2011,"saka_samvatsara":"Saumya","bengali_samvat":1496,"malayalam_era":1265,"nanakshahi_year":620,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Caturthī · Vikram 2146 Dundubhi · Śaka 2011 Saumya"},"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},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 April 28, 2089 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 28, 2089 CE for Erode, Tamil Nadu: Kṛṣṇa Caturthī, sūryodaya 06:01, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2089-04-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2089-04-28","sa":"https://sa.vidhyamitra.com/city/erode/2089-04-28","hi":"https://hi.vidhyamitra.com/city/erode/2089-04-28","x-default":"https://vidhyamitra.com/city/erode/2089-04-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T09:48:26.036Z","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":"2026-05-24T09:48:26.036Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T09:48:26.036Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}