{"id":"vidhyamitra:city-day:erode:2141-04-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2141-04-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2141-04-22","date_display":"April 22, 2141 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":2141,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503155.770833,"kali_year":5243,"ahargana":1914690.2708,"sun":{"sidereal_longitude":6.0538,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":197.9315,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.8777,"elapsed_within_tithi_degrees":11.8777},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.9315,"elapsed_within_degrees":11.2648},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.9853},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2141,"month":4,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2503155.770833,"ahargana":1914690.2708,"kali_year":5243,"ayanamsa_lahiri":25.8269,"grahas":{"sun":{"sidereal_longitude":6.272599000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":196.08229900000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":-3.5718},"mars":{"sidereal_longitude":16.795699000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":23.72739899999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":340.617799,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":20.058799000000022,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":311.512299,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":250.4953,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":70.4953,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2141,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2503155.770833,"kali_year":5243,"ahargana":1914690.2708,"sun":{"sidereal_longitude":6.0538,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":197.9315,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.8777,"elapsed_within_tithi_degrees":11.8777},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.9315,"elapsed_within_degrees":11.2648},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.9853},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.572,"elongation":168.122},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.572,"opposition_distance":11.878}},"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":"06:04","sunsetLocal":"18:31","solarNoonLocal":"12:18","dayLengthHours":12.44746468458754,"dayLengthDisplay":"12 Hours 26 Mins 51 Secs","nightLengthDisplay":"11 Hours 33 Mins 09 Secs","moonriseLocal":"19:07","moonsetLocal":"06:47","rahuKala":{"name":"Rāhu Kāla","start":"09:11","end":"10:44","startHours":9.18367035778059,"endHours":10.739603443354031,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:51","end":"15:24","startHours":13.851469614500918,"endHours":15.40740270007436,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:04","end":"07:38","startHours":6.071804186633705,"endHours":7.627737272207147,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:23","startHours":8.976212613037465,"endHours":9.391128102523716,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.590448548491519,"endHours":6.9223809400805205,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:43","startHours":11.880621039441225,"endHours":12.710452018413728,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:15","startHours":4.412142228688699,"endHours":5.241973207661203,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:02","end":"06:04","startHours":5.034515462918077,"endHours":6.071804186633705,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:12","startHours":14.37011397635873,"endHours":15.199944955331233,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.319268871221247,"endHours":18.719268871221246,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.519268871221247,"endHours":19.03791323307906,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.269268871221247,"endHours":20.019268871221247,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:43","startHours":23.880621039441227,"endHours":24.71045201841373,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:04","end":"07:38","startHours":6.071804186633705,"endHours":7.627737272207147,"quality":"inauspicious"},{"name":"Śubha","start":"07:38","end":"09:11","startHours":7.627737272207147,"endHours":9.18367035778059,"quality":"auspicious"},{"name":"Roga","start":"09:11","end":"10:44","startHours":9.18367035778059,"endHours":10.739603443354031,"quality":"inauspicious"},{"name":"Udveg","start":"10:44","end":"12:18","startHours":10.739603443354031,"endHours":12.295536528927475,"quality":"inauspicious"},{"name":"Chala","start":"12:18","end":"13:51","startHours":12.295536528927475,"endHours":13.851469614500918,"quality":"neutral"},{"name":"Labha","start":"13:51","end":"15:24","startHours":13.851469614500918,"endHours":15.40740270007436,"quality":"auspicious"},{"name":"Amṛta","start":"15:24","end":"16:58","startHours":15.40740270007436,"endHours":16.963335785647804,"quality":"auspicious"},{"name":"Kāla","start":"16:58","end":"18:31","startHours":16.963335785647804,"endHours":18.519268871221247,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:31","end":"19:58","startHours":18.519268871221247,"endHours":19.963335785647804,"quality":"auspicious"},{"name":"Amṛta","start":"19:58","end":"21:24","startHours":19.963335785647804,"endHours":21.40740270007436,"quality":"auspicious"},{"name":"Kāla","start":"21:24","end":"22:51","startHours":21.40740270007436,"endHours":22.85146961450092,"quality":"inauspicious"},{"name":"Śubha","start":"22:51","end":"00:18","startHours":22.85146961450092,"endHours":24.295536528927478,"quality":"auspicious"},{"name":"Roga","start":"00:18","end":"01:44","startHours":24.295536528927478,"endHours":25.739603443354035,"quality":"inauspicious"},{"name":"Udveg","start":"01:44","end":"03:11","startHours":25.739603443354035,"endHours":27.183670357780592,"quality":"inauspicious"},{"name":"Chala","start":"03:11","end":"04:38","startHours":27.183670357780592,"endHours":28.62773727220715,"quality":"neutral"},{"name":"Labha","start":"04:38","end":"06:04","startHours":28.62773727220715,"endHours":30.071804186633706,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.071804186633705,"endHours":7.071804186633705,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.071804186633705,"endHours":8.071804186633706,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.071804186633706,"endHours":9.071804186633706,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.071804186633706,"endHours":10.071804186633706,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.071804186633706,"endHours":11.071804186633706,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.071804186633706,"endHours":12.071804186633706,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.071804186633706,"endHours":13.071804186633706,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.071804186633706,"endHours":14.071804186633706,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.071804186633706,"endHours":15.071804186633706,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.071804186633706,"endHours":16.071804186633706,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.071804186633706,"endHours":17.071804186633706,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.071804186633706,"endHours":18.071804186633706,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.071804186633706,"endHours":19.071804186633706,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.071804186633706,"endHours":20.071804186633706,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.071804186633706,"endHours":21.071804186633706,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.071804186633706,"endHours":22.071804186633706,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.071804186633706,"endHours":23.071804186633706,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.071804186633706,"endHours":24.071804186633706,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.071804186633706,"endHours":25.071804186633706,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.071804186633706,"endHours":26.071804186633706,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.071804186633706,"endHours":27.071804186633706,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.071804186633706,"endHours":28.071804186633706,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.071804186633706,"endHours":29.071804186633706,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.071804186633706,"endHours":30.071804186633706,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.20156645642043,"eotMinutes":1.3990082643513926,"ayanamsa":25.8269}},"calendars":{"vikram_samvat":2198,"vikram_samvatsara":"Ānanda","saka_samvat":2063,"saka_samvatsara":"Plava","bengali_samvat":1548,"malayalam_era":1317,"nanakshahi_year":672,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pratipada · Vikram 2198 Ānanda · Śaka 2063 Plava"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 April 22, 2141 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 22, 2141 CE for Erode, Tamil Nadu: Kṛṣṇa Pratipada, sūryodaya 06:04, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2141-04-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2141-04-22","sa":"https://sa.vidhyamitra.com/city/erode/2141-04-22","hi":"https://hi.vidhyamitra.com/city/erode/2141-04-22","x-default":"https://vidhyamitra.com/city/erode/2141-04-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:02:42.257Z","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":"2026-06-01T20:02:42.257Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:02:42.257Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}