{"id":"vidhyamitra:city-day:lucknow:2189-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2189-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2189-04-01","date_display":"April 1, 2189 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":2189,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520666.770833,"kali_year":5290,"ahargana":1932201.2708,"sun":{"sidereal_longitude":345.0704,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":160.1041,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.0337,"elapsed_within_tithi_degrees":7.0337},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":160.1041,"elapsed_within_degrees":0.1041},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":145.1745},"karana":{"half_tithi_index":29,"name":"Bava"},"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":2189,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520666.770833,"ahargana":1932201.2708,"kali_year":5290,"ayanamsa_lahiri":26.4966,"grahas":{"sun":{"sidereal_longitude":345.33955100000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":161.67355099999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":3.9934},"mars":{"sidereal_longitude":208.86285099999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":345.786951,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":350.204251,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":356.813551,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":185.77165100000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":42.6783,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":222.6783,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2189,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520666.770833,"kali_year":5290,"ahargana":1932201.2708,"sun":{"sidereal_longitude":345.0704,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":160.1041,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":175.0337,"elapsed_within_tithi_degrees":7.0337},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":160.1041,"elapsed_within_degrees":0.1041},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":145.1745},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.993,"elongation":175.034},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.993,"opposition_distance":4.966}},"eclipse_window_40days":[]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:57","sunsetLocal":"18:24","solarNoonLocal":"12:11","dayLengthHours":12.441649610622678,"dayLengthDisplay":"12 Hours 26 Mins 30 Secs","nightLengthDisplay":"11 Hours 33 Mins 30 Secs","moonriseLocal":"18:00","moonsetLocal":"05:52","rahuKala":{"name":"Rāhu Kāla","start":"12:11","end":"13:44","startHours":12.175991601685858,"endHours":13.731197803013693,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:31","end":"09:04","startHours":7.510372997702353,"endHours":9.065579199030187,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:37","end":"12:11","startHours":10.620785400358024,"endHours":12.175991601685858,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:16","startHours":8.858218372186476,"endHours":9.272940025873899,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:48","startHours":6.473568863483797,"endHours":6.805346186433734,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:35","startHours":11.761269947998436,"endHours":12.59071325537328,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:08","startHours":4.296280181624828,"endHours":5.1257234889996734,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:57","startHours":4.918362662155962,"endHours":5.9551667963745185,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:05","startHours":14.249599870122971,"endHours":15.079043177497816,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.196816406997197,"endHours":18.596816406997196,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:55","startHours":18.396816406997196,"endHours":18.915218474106474,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.146816406997196,"endHours":19.896816406997196,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:35","startHours":23.761269947998436,"endHours":24.59071325537328,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:57","end":"07:31","startHours":5.9551667963745185,"endHours":7.510372997702353,"quality":"auspicious"},{"name":"Amṛta","start":"07:31","end":"09:04","startHours":7.510372997702353,"endHours":9.065579199030187,"quality":"auspicious"},{"name":"Kāla","start":"09:04","end":"10:37","startHours":9.065579199030187,"endHours":10.620785400358024,"quality":"inauspicious"},{"name":"Śubha","start":"10:37","end":"12:11","startHours":10.620785400358024,"endHours":12.175991601685858,"quality":"auspicious"},{"name":"Roga","start":"12:11","end":"13:44","startHours":12.175991601685858,"endHours":13.731197803013693,"quality":"inauspicious"},{"name":"Udveg","start":"13:44","end":"15:17","startHours":13.731197803013693,"endHours":15.286404004341527,"quality":"inauspicious"},{"name":"Chala","start":"15:17","end":"16:50","startHours":15.286404004341527,"endHours":16.84161020566936,"quality":"neutral"},{"name":"Labha","start":"16:50","end":"18:24","startHours":16.84161020566936,"endHours":18.396816406997196,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:24","end":"19:50","startHours":18.396816406997196,"endHours":19.84161020566936,"quality":"inauspicious"},{"name":"Chala","start":"19:50","end":"21:17","startHours":19.84161020566936,"endHours":21.286404004341527,"quality":"neutral"},{"name":"Labha","start":"21:17","end":"22:44","startHours":21.286404004341527,"endHours":22.731197803013693,"quality":"auspicious"},{"name":"Amṛta","start":"22:44","end":"00:11","startHours":22.731197803013693,"endHours":24.17599160168586,"quality":"auspicious"},{"name":"Kāla","start":"00:11","end":"01:37","startHours":24.17599160168586,"endHours":25.620785400358024,"quality":"inauspicious"},{"name":"Śubha","start":"01:37","end":"03:04","startHours":25.620785400358024,"endHours":27.06557919903019,"quality":"auspicious"},{"name":"Roga","start":"03:04","end":"04:31","startHours":27.06557919903019,"endHours":28.510372997702355,"quality":"inauspicious"},{"name":"Udveg","start":"04:31","end":"05:57","startHours":28.510372997702355,"endHours":29.95516679637452,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.9551667963745185,"endHours":6.9551667963745185,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.9551667963745185,"endHours":7.9551667963745185,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.9551667963745185,"endHours":8.955166796374519,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.955166796374519,"endHours":9.955166796374519,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.955166796374519,"endHours":10.955166796374519,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.955166796374519,"endHours":11.955166796374519,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.955166796374519,"endHours":12.955166796374519,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.955166796374519,"endHours":13.955166796374519,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.955166796374519,"endHours":14.955166796374519,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.955166796374519,"endHours":15.955166796374519,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.955166796374519,"endHours":16.95516679637452,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.95516679637452,"endHours":17.95516679637452,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.95516679637452,"endHours":18.95516679637452,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.95516679637452,"endHours":19.95516679637452,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.95516679637452,"endHours":20.95516679637452,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.95516679637452,"endHours":21.95516679637452,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.95516679637452,"endHours":22.95516679637452,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.95516679637452,"endHours":23.95516679637452,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.95516679637452,"endHours":24.95516679637452,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.95516679637452,"endHours":25.95516679637452,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.95516679637452,"endHours":26.95516679637452,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.95516679637452,"endHours":27.95516679637452,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.95516679637452,"endHours":28.95516679637452,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.95516679637452,"endHours":29.95516679637452,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.67941005572187,"eotMinutes":-4.344296101151456,"ayanamsa":26.4966}},"calendars":{"vikram_samvat":2246,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2111,"saka_samvatsara":"Virodhi","bengali_samvat":1596,"malayalam_era":1365,"nanakshahi_year":720,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra (Adhika) Śukla Pūrṇimā · Vikram 2246 Śubhakṛt · Śaka 2111 Virodhi"},"festivals":[],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 1, 2189 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"April 1, 2189 CE for Lucknow, Uttar Pradesh: Śukla Pūrṇimā, sūryodaya 05:57, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2189-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2189-04-01","sa":"https://sa.vidhyamitra.com/city/lucknow/2189-04-01","hi":"https://hi.vidhyamitra.com/city/lucknow/2189-04-01","x-default":"https://vidhyamitra.com/city/lucknow/2189-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T17:28:15.580Z","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":"2026-06-04T17:28:15.580Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T17:28:15.580Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}