{"id":"vidhyamitra:city-day:howrah:2133-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2133-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2133-08-19","date_display":"August 19, 2133 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":2133,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500352.770833,"kali_year":5235,"ahargana":1911887.2708,"sun":{"sidereal_longitude":119.5662,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":336.6224,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":217.0561,"elapsed_within_tithi_degrees":1.0561},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":336.6224,"elapsed_within_degrees":3.2891},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.1886},"karana":{"half_tithi_index":36,"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":2133,"month":8,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2500352.770833,"ahargana":1911887.2708,"kali_year":5235,"ayanamsa_lahiri":25.7197,"grahas":{"sun":{"sidereal_longitude":120.51309500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":335.057995,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-3.9866},"mars":{"sidereal_longitude":38.26759500000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":136.529295,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":110.035395,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":161.48709499999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":215.50739499999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":39.0117,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":219.0117,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2133,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500352.770833,"kali_year":5235,"ahargana":1911887.2708,"sun":{"sidereal_longitude":119.5662,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":336.6224,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":217.0561,"elapsed_within_tithi_degrees":1.0561},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":336.6224,"elapsed_within_degrees":3.2891},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.1886},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.987,"elongation":142.944},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.987,"opposition_distance":37.056}},"eclipse_window_40days":[]},"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"05:15","sunsetLocal":"18:06","solarNoonLocal":"11:40","dayLengthHours":12.845753780482987,"dayLengthDisplay":"12 Hours 50 Mins 45 Secs","nightLengthDisplay":"11 Hours 09 Mins 15 Secs","moonriseLocal":"19:55","moonsetLocal":"08:01","rahuKala":{"name":"Rāhu Kāla","start":"11:40","end":"13:17","startHours":11.670651143438793,"endHours":13.276370365999167,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:51","end":"08:28","startHours":6.853493475757673,"endHours":8.459212698318046,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:04","end":"11:40","startHours":10.064931920878418,"endHours":11.670651143438793,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:40","startHours":8.245116801976664,"endHours":8.67330859465943,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:47","end":"06:08","startHours":5.783013994050757,"endHours":6.12556742819697,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:15","end":"12:06","startHours":11.242459350756027,"endHours":12.098842936121558,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:32","end":"04:23","startHours":3.535007082466234,"endHours":4.391390667831767,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:15","startHours":4.177294771490383,"endHours":5.247774253197299,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:40","startHours":13.811610106852624,"endHours":14.667993692218158,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.893528033680287,"endHours":18.293528033680285,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:38","startHours":18.093528033680286,"endHours":18.628767774533745,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.843528033680286,"endHours":19.593528033680286,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:15","end":"00:06","startHours":23.242459350756025,"endHours":24.09884293612156,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:15","end":"06:51","startHours":5.247774253197299,"endHours":6.853493475757673,"quality":"auspicious"},{"name":"Amṛta","start":"06:51","end":"08:28","startHours":6.853493475757673,"endHours":8.459212698318046,"quality":"auspicious"},{"name":"Kāla","start":"08:28","end":"10:04","startHours":8.459212698318046,"endHours":10.064931920878418,"quality":"inauspicious"},{"name":"Śubha","start":"10:04","end":"11:40","startHours":10.064931920878418,"endHours":11.670651143438793,"quality":"auspicious"},{"name":"Roga","start":"11:40","end":"13:17","startHours":11.670651143438793,"endHours":13.276370365999167,"quality":"inauspicious"},{"name":"Udveg","start":"13:17","end":"14:53","startHours":13.276370365999167,"endHours":14.88208958855954,"quality":"inauspicious"},{"name":"Chala","start":"14:53","end":"16:29","startHours":14.88208958855954,"endHours":16.487808811119912,"quality":"neutral"},{"name":"Labha","start":"16:29","end":"18:06","startHours":16.487808811119912,"endHours":18.093528033680286,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:06","end":"19:29","startHours":18.093528033680286,"endHours":19.487808811119912,"quality":"inauspicious"},{"name":"Chala","start":"19:29","end":"20:53","startHours":19.487808811119912,"endHours":20.882089588559538,"quality":"neutral"},{"name":"Labha","start":"20:53","end":"22:17","startHours":20.882089588559538,"endHours":22.276370365999167,"quality":"auspicious"},{"name":"Amṛta","start":"22:17","end":"23:40","startHours":22.276370365999167,"endHours":23.670651143438793,"quality":"auspicious"},{"name":"Kāla","start":"23:40","end":"01:04","startHours":23.670651143438793,"endHours":25.06493192087842,"quality":"inauspicious"},{"name":"Śubha","start":"01:04","end":"02:28","startHours":25.06493192087842,"endHours":26.459212698318048,"quality":"auspicious"},{"name":"Roga","start":"02:28","end":"03:51","startHours":26.459212698318048,"endHours":27.853493475757674,"quality":"inauspicious"},{"name":"Udveg","start":"03:51","end":"05:15","startHours":27.853493475757674,"endHours":29.2477742531973,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.247774253197299,"endHours":6.247774253197299,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.247774253197299,"endHours":7.247774253197299,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.247774253197299,"endHours":8.2477742531973,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.2477742531973,"endHours":9.2477742531973,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.2477742531973,"endHours":10.2477742531973,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.2477742531973,"endHours":11.2477742531973,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.2477742531973,"endHours":12.2477742531973,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.2477742531973,"endHours":13.2477742531973,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.2477742531973,"endHours":14.2477742531973,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.2477742531973,"endHours":15.2477742531973,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.2477742531973,"endHours":16.2477742531973,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.2477742531973,"endHours":17.2477742531973,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.2477742531973,"endHours":18.2477742531973,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.2477742531973,"endHours":19.2477742531973,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.2477742531973,"endHours":20.2477742531973,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.2477742531973,"endHours":21.2477742531973,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.2477742531973,"endHours":22.2477742531973,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.2477742531973,"endHours":23.2477742531973,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.2477742531973,"endHours":24.2477742531973,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.2477742531973,"endHours":25.2477742531973,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.2477742531973,"endHours":26.2477742531973,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.2477742531973,"endHours":27.2477742531973,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.2477742531973,"endHours":28.2477742531973,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.2477742531973,"endHours":29.2477742531973,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.771746642163105,"eotMinutes":-3.2934686063275223,"ayanamsa":25.7197}},"calendars":{"vikram_samvat":2190,"vikram_samvatsara":"Parābhava","saka_samvat":2055,"saka_samvatsara":"Vijaya","bengali_samvat":1540,"malayalam_era":1309,"nanakshahi_year":664,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Caturthī · Vikram 2190 Parābhava · Śaka 2055 Vijaya"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi_ingress":"Siṃha"},"precedence":5},{"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":"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":[]},"validity":{"eternal":false,"location_specific":"howrah"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 19, 2133 CE · Howrah, West Bengal · Vidhyamitra","description":"August 19, 2133 CE for Howrah, West Bengal: Kṛṣṇa Caturthī, sūryodaya 05:15, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2133-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2133-08-19","sa":"https://sa.vidhyamitra.com/city/howrah/2133-08-19","hi":"https://hi.vidhyamitra.com/city/howrah/2133-08-19","x-default":"https://vidhyamitra.com/city/howrah/2133-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T13:14:02.747Z","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":"2026-06-01T13:14:02.747Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T13:14:02.747Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}