{"id":"vidhyamitra:city-day:chicago:2029-04-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2029-04-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-04-29","date_display":"April 29, 2029 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":2029,"month":4,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462255.770833,"kali_year":5131,"ahargana":1873790.2708,"sun":{"sidereal_longitude":14.7623,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":203.1193,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.357,"elapsed_within_tithi_degrees":8.357},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":203.1193,"elapsed_within_degrees":3.1193},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":217.8815},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2029,"month":4,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462255.770833,"ahargana":1873790.2708,"kali_year":5131,"ayanamsa_lahiri":24.2626,"grahas":{"sun":{"sidereal_longitude":14.759479999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":203.23788000000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":-3.6602},"mars":{"sidereal_longitude":150.49228,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":31.828779999999995,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":176.17568000000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":23.66057999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":19.492680000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":257.5741,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":77.5741,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"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":2029,"month":4,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462255.770833,"kali_year":5131,"ahargana":1873790.2708,"sun":{"sidereal_longitude":14.7623,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":203.1193,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":188.357,"elapsed_within_tithi_degrees":8.357},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":203.1193,"elapsed_within_degrees":3.1193},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":217.8815},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.66,"elongation":171.643},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.66,"opposition_distance":8.357}},"eclipse_window_40days":[]},"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"sunriseLocal":"04:49","sunsetLocal":"18:46","solarNoonLocal":"11:48","dayLengthHours":13.946702102060984,"dayLengthDisplay":"13 Hours 56 Mins 48 Secs","nightLengthDisplay":"10 Hours 03 Mins 12 Secs","moonriseLocal":"19:22","moonsetLocal":"05:21","rahuKala":{"name":"Rāhu Kāla","start":"17:02","end":"18:46","startHours":17.027940893871683,"endHours":18.771278656629306,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:48","end":"13:32","startHours":11.797927605598815,"endHours":13.541265368356438,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:17","end":"17:02","startHours":15.28460313111406,"endHours":17.027940893871683,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:05","end":"08:33","startHours":8.078807045049219,"endHours":8.543697115117919,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:24","end":"05:47","startHours":5.405689142154197,"endHours":5.777601198209156,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:16","startHours":11.333037535530115,"endHours":12.262817675667515,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:58","end":"03:54","startHours":2.965016274293524,"endHours":3.8947964144309233,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:40","end":"04:49","startHours":3.662351379396574,"endHours":4.824576554568322,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"15:03","startHours":14.122377955942312,"endHours":15.052158096079712,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.571278656629307,"endHours":18.971278656629305,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:21","startHours":18.771278656629306,"endHours":19.35239124421518,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.521278656629306,"endHours":20.271278656629306,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:16","startHours":23.333037535530117,"endHours":24.262817675667513,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"04:49","end":"06:34","startHours":4.824576554568322,"endHours":6.567914317325945,"quality":"inauspicious"},{"name":"Chala","start":"06:34","end":"08:19","startHours":6.567914317325945,"endHours":8.311252080083568,"quality":"neutral"},{"name":"Labha","start":"08:19","end":"10:03","startHours":8.311252080083568,"endHours":10.054589842841192,"quality":"auspicious"},{"name":"Amṛta","start":"10:03","end":"11:48","startHours":10.054589842841192,"endHours":11.797927605598815,"quality":"auspicious"},{"name":"Kāla","start":"11:48","end":"13:32","startHours":11.797927605598815,"endHours":13.541265368356438,"quality":"inauspicious"},{"name":"Śubha","start":"13:32","end":"15:17","startHours":13.541265368356438,"endHours":15.28460313111406,"quality":"auspicious"},{"name":"Roga","start":"15:17","end":"17:02","startHours":15.28460313111406,"endHours":17.027940893871683,"quality":"inauspicious"},{"name":"Udveg","start":"17:02","end":"18:46","startHours":17.027940893871683,"endHours":18.771278656629306,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:46","end":"20:02","startHours":18.771278656629306,"endHours":20.027940893871683,"quality":"auspicious"},{"name":"Roga","start":"20:02","end":"21:17","startHours":20.027940893871683,"endHours":21.28460313111406,"quality":"inauspicious"},{"name":"Udveg","start":"21:17","end":"22:32","startHours":21.28460313111406,"endHours":22.541265368356438,"quality":"inauspicious"},{"name":"Chala","start":"22:32","end":"23:48","startHours":22.541265368356438,"endHours":23.797927605598815,"quality":"neutral"},{"name":"Labha","start":"23:48","end":"01:03","startHours":23.797927605598815,"endHours":25.054589842841192,"quality":"auspicious"},{"name":"Amṛta","start":"01:03","end":"02:19","startHours":25.054589842841192,"endHours":26.31125208008357,"quality":"auspicious"},{"name":"Kāla","start":"02:19","end":"03:34","startHours":26.31125208008357,"endHours":27.567914317325943,"quality":"inauspicious"},{"name":"Śubha","start":"03:34","end":"04:49","startHours":27.567914317325943,"endHours":28.824576554568324,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:49","end":"05:49","startHours":4.824576554568322,"endHours":5.824576554568322,"planetary_lord":"Sun"},{"name":"Hora 2","start":"05:49","end":"06:49","startHours":5.824576554568322,"endHours":6.824576554568322,"planetary_lord":"Mars"},{"name":"Hora 3","start":"06:49","end":"07:49","startHours":6.824576554568322,"endHours":7.824576554568322,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"07:49","end":"08:49","startHours":7.824576554568322,"endHours":8.824576554568322,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"08:49","end":"09:49","startHours":8.824576554568322,"endHours":9.824576554568322,"planetary_lord":"Moon"},{"name":"Hora 6","start":"09:49","end":"10:49","startHours":9.824576554568322,"endHours":10.824576554568322,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"10:49","end":"11:49","startHours":10.824576554568322,"endHours":11.824576554568322,"planetary_lord":"Venus"},{"name":"Hora 8","start":"11:49","end":"12:49","startHours":11.824576554568322,"endHours":12.824576554568322,"planetary_lord":"Sun"},{"name":"Hora 9","start":"12:49","end":"13:49","startHours":12.824576554568322,"endHours":13.824576554568322,"planetary_lord":"Mars"},{"name":"Hora 10","start":"13:49","end":"14:49","startHours":13.824576554568322,"endHours":14.824576554568322,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"14:49","end":"15:49","startHours":14.824576554568322,"endHours":15.824576554568322,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"15:49","end":"16:49","startHours":15.824576554568322,"endHours":16.824576554568324,"planetary_lord":"Moon"},{"name":"Hora 13","start":"16:49","end":"17:49","startHours":16.824576554568324,"endHours":17.824576554568324,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"17:49","end":"18:49","startHours":17.824576554568324,"endHours":18.824576554568324,"planetary_lord":"Venus"},{"name":"Hora 15","start":"18:49","end":"19:49","startHours":18.824576554568324,"endHours":19.824576554568324,"planetary_lord":"Sun"},{"name":"Hora 16","start":"19:49","end":"20:49","startHours":19.824576554568324,"endHours":20.824576554568324,"planetary_lord":"Mars"},{"name":"Hora 17","start":"20:49","end":"21:49","startHours":20.824576554568324,"endHours":21.824576554568324,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"21:49","end":"22:49","startHours":21.824576554568324,"endHours":22.824576554568324,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"22:49","end":"23:49","startHours":22.824576554568324,"endHours":23.824576554568324,"planetary_lord":"Moon"},{"name":"Hora 20","start":"23:49","end":"00:49","startHours":23.824576554568324,"endHours":24.824576554568324,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"00:49","end":"01:49","startHours":24.824576554568324,"endHours":25.824576554568324,"planetary_lord":"Venus"},{"name":"Hora 22","start":"01:49","end":"02:49","startHours":25.824576554568324,"endHours":26.824576554568324,"planetary_lord":"Sun"},{"name":"Hora 23","start":"02:49","end":"03:49","startHours":26.824576554568324,"endHours":27.824576554568324,"planetary_lord":"Mars"},{"name":"Hora 24","start":"03:49","end":"04:49","startHours":27.824576554568324,"endHours":28.824576554568324,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","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":14.502381528782122,"eotMinutes":2.643543664071059,"ayanamsa":24.2626}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pratipada · Vikram 2086 Dundubhi · Śaka 1951 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":"narada-jayanti","name":"Bhagavān Nārada Jayantī","name_sanskrit":"भगवान् नारद जयन्ती","tradition":"Vaishnava","associated_deity":"Devarṣi Nārada (ādi-bhakta · Vyāsa's guru)","significance":"Manifestation of Devarṣi Nārada — ādi-bhakta and tri-loka-saṅcāri who instructed Vyāsa to compose Śrīmad Bhāgavata. Without Nārada, no Bhāgavata; without Bhāgavata, no Krishna-tattva-pratiṣṭhā in Kali Yuga. Falls on Vaiśākha Kṛṣṇa Pratipadā (day after Buddha Pūrṇimā).","vrata":true,"primary_observance":"Recitation of Nārada-Bhakti-Sūtra; meditation on Krishna as taught by Nārada to Vyāsa (Bhāgavata 1.5)","detection":{"tithi_number":16,"tithi_paksha":"Kṛṣṇa","lunar_month":"Vaiśākha"},"precedence":1,"sources":["Bhāgavata Purāṇa 1.5-6 (Nārada-Vyāsa-saṁvāda)","Nārada-Bhakti-Sūtra"]},{"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"chicago"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 29, 2029 CE · Chicago, USA · Vidhyamitra","description":"April 29, 2029 CE for Chicago, USA: Kṛṣṇa Pratipada, sūryodaya 04:49, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2029-04-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2029-04-29","sa":"https://sa.vidhyamitra.com/city/chicago/2029-04-29","hi":"https://hi.vidhyamitra.com/city/chicago/2029-04-29","x-default":"https://vidhyamitra.com/city/chicago/2029-04-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T18:33:00.201Z","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":"2026-05-14T18:33:00.201Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T18:33:00.201Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}