{"id":"vidhyamitra:city-day:lucknow:2012-04-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2012-04-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-04-11","date_display":"April 11, 2012 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":2012,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456028.770833,"kali_year":5113,"ahargana":1867563.2708,"sun":{"sidereal_longitude":357.6465,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":233.4017,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":235.7551,"elapsed_within_tithi_degrees":7.7551},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":233.4017,"elapsed_within_degrees":6.735},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.0482},"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":2012,"month":4,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456028.770833,"ahargana":1867563.2708,"kali_year":5113,"ayanamsa_lahiri":24.0245,"grahas":{"sun":{"sidereal_longitude":357.532897,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":236.52369700000008,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":0.4614},"mars":{"sidereal_longitude":129.511997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":331.5653970000001,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":21.331596999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":42.443197,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":182.27569700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":227.5106,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":47.5106,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456028.770833,"kali_year":5113,"ahargana":1867563.2708,"sun":{"sidereal_longitude":357.6465,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":233.4017,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":235.7551,"elapsed_within_tithi_degrees":7.7551},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":233.4017,"elapsed_within_degrees":6.735},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.0482},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.461,"elongation":124.245},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.461,"opposition_distance":55.755}},"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":"05:47","sunsetLocal":"18:28","solarNoonLocal":"12:08","dayLengthHours":12.698024832567135,"dayLengthDisplay":"12 Hours 41 Mins 53 Secs","nightLengthDisplay":"11 Hours 18 Mins 07 Secs","moonriseLocal":"22:50","moonsetLocal":"09:17","rahuKala":{"name":"Rāhu Kāla","start":"12:08","end":"13:43","startHours":12.125631449007948,"endHours":13.71288455307884,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:22","end":"08:57","startHours":7.363872136795272,"endHours":8.951125240866164,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:32","end":"12:08","startHours":10.538378344937055,"endHours":12.125631449007948,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:10","startHours":8.739491493656711,"endHours":9.162758988075616,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.30570340074801,"endHours":6.6443173962831334,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:33","startHours":11.702363954589043,"endHours":12.548898943426853,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:05","end":"04:56","startHours":4.083549055048762,"endHours":4.930084043886571,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:43","end":"05:47","startHours":4.718450296677119,"endHours":5.77661903272438,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:05","startHours":14.241968921102469,"endHours":15.088503909940277,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.274643865291516,"endHours":18.674643865291515,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"19:00","startHours":18.474643865291515,"endHours":19.003728233315147,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.224643865291515,"endHours":19.974643865291515,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:33","startHours":23.702363954589043,"endHours":24.548898943426853,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:47","end":"07:22","startHours":5.77661903272438,"endHours":7.363872136795272,"quality":"auspicious"},{"name":"Amṛta","start":"07:22","end":"08:57","startHours":7.363872136795272,"endHours":8.951125240866164,"quality":"auspicious"},{"name":"Kāla","start":"08:57","end":"10:32","startHours":8.951125240866164,"endHours":10.538378344937055,"quality":"inauspicious"},{"name":"Śubha","start":"10:32","end":"12:08","startHours":10.538378344937055,"endHours":12.125631449007948,"quality":"auspicious"},{"name":"Roga","start":"12:08","end":"13:43","startHours":12.125631449007948,"endHours":13.71288455307884,"quality":"inauspicious"},{"name":"Udveg","start":"13:43","end":"15:18","startHours":13.71288455307884,"endHours":15.300137657149731,"quality":"inauspicious"},{"name":"Chala","start":"15:18","end":"16:53","startHours":15.300137657149731,"endHours":16.887390761220622,"quality":"neutral"},{"name":"Labha","start":"16:53","end":"18:28","startHours":16.887390761220622,"endHours":18.474643865291515,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:28","end":"19:53","startHours":18.474643865291515,"endHours":19.887390761220622,"quality":"inauspicious"},{"name":"Chala","start":"19:53","end":"21:18","startHours":19.887390761220622,"endHours":21.300137657149733,"quality":"neutral"},{"name":"Labha","start":"21:18","end":"22:43","startHours":21.300137657149733,"endHours":22.71288455307884,"quality":"auspicious"},{"name":"Amṛta","start":"22:43","end":"00:08","startHours":22.71288455307884,"endHours":24.125631449007948,"quality":"auspicious"},{"name":"Kāla","start":"00:08","end":"01:32","startHours":24.125631449007948,"endHours":25.538378344937055,"quality":"inauspicious"},{"name":"Śubha","start":"01:32","end":"02:57","startHours":25.538378344937055,"endHours":26.951125240866162,"quality":"auspicious"},{"name":"Roga","start":"02:57","end":"04:22","startHours":26.951125240866162,"endHours":28.363872136795273,"quality":"inauspicious"},{"name":"Udveg","start":"04:22","end":"05:47","startHours":28.363872136795273,"endHours":29.77661903272438,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:47","end":"06:47","startHours":5.77661903272438,"endHours":6.77661903272438,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:47","end":"07:47","startHours":6.77661903272438,"endHours":7.77661903272438,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:47","end":"08:47","startHours":7.77661903272438,"endHours":8.77661903272438,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:47","end":"09:47","startHours":8.77661903272438,"endHours":9.77661903272438,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:47","end":"10:47","startHours":9.77661903272438,"endHours":10.77661903272438,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:47","end":"11:47","startHours":10.77661903272438,"endHours":11.77661903272438,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:47","end":"12:47","startHours":11.77661903272438,"endHours":12.77661903272438,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:47","end":"13:47","startHours":12.77661903272438,"endHours":13.77661903272438,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:47","end":"14:47","startHours":13.77661903272438,"endHours":14.77661903272438,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:47","end":"15:47","startHours":14.77661903272438,"endHours":15.77661903272438,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:47","end":"16:47","startHours":15.77661903272438,"endHours":16.77661903272438,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:47","end":"17:47","startHours":16.77661903272438,"endHours":17.77661903272438,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:47","end":"18:47","startHours":17.77661903272438,"endHours":18.77661903272438,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:47","end":"19:47","startHours":18.77661903272438,"endHours":19.77661903272438,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:47","end":"20:47","startHours":19.77661903272438,"endHours":20.77661903272438,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:47","end":"21:47","startHours":20.77661903272438,"endHours":21.77661903272438,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:47","end":"22:47","startHours":21.77661903272438,"endHours":22.77661903272438,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:47","end":"23:47","startHours":22.77661903272438,"endHours":23.77661903272438,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:47","end":"00:47","startHours":23.77661903272438,"endHours":24.77661903272438,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:47","end":"01:47","startHours":24.77661903272438,"endHours":25.77661903272438,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:47","end":"02:47","startHours":25.77661903272438,"endHours":26.77661903272438,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:47","end":"03:47","startHours":26.77661903272438,"endHours":27.77661903272438,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:47","end":"04:47","startHours":27.77661903272438,"endHours":28.77661903272438,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:47","end":"05:47","startHours":28.77661903272438,"endHours":29.77661903272438,"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.403303847397137,"eotMinutes":-1.322686940476858,"ayanamsa":24.0245}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Pañcamī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"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":[{"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":"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 11, 2012 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"April 11, 2012 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Pañcamī, sūryodaya 05:47, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2012-04-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2012-04-11","sa":"https://sa.vidhyamitra.com/city/lucknow/2012-04-11","hi":"https://hi.vidhyamitra.com/city/lucknow/2012-04-11","x-default":"https://vidhyamitra.com/city/lucknow/2012-04-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T20:25:16.067Z","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":"2026-05-15T20:25:16.067Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T20:25:16.067Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}