{"id":"vidhyamitra:city-day:howrah:2174-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2174-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2174-08-19","date_display":"August 19, 2174 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":2174,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515327.770833,"kali_year":5276,"ahargana":1926862.2708,"sun":{"sidereal_longitude":118.9838,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":18.8204,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.8365,"elapsed_within_tithi_degrees":7.8365},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.8204,"elapsed_within_degrees":5.487},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.8042},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2174,"month":8,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515327.770833,"ahargana":1926862.2708,"kali_year":5276,"ayanamsa_lahiri":26.2925,"grahas":{"sun":{"sidereal_longitude":120.02754000000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":22.86554000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":3.6046},"mars":{"sidereal_longitude":222.49433999999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":144.74934000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":254.60433999999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":111.80064000000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":358.82764,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":325.5642,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":145.5642,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2174,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515327.770833,"kali_year":5276,"ahargana":1926862.2708,"sun":{"sidereal_longitude":118.9838,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":18.8204,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.8365,"elapsed_within_tithi_degrees":7.8365},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":18.8204,"elapsed_within_degrees":5.487},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.8042},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.605,"elongation":100.163},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.605,"opposition_distance":79.837}},"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":12.844002464183923,"dayLengthDisplay":"12 Hours 50 Mins 38 Secs","nightLengthDisplay":"11 Hours 09 Mins 22 Secs","moonriseLocal":"22:39","moonsetLocal":"11:44","rahuKala":{"name":"Rāhu Kāla","start":"10:04","end":"11:40","startHours":10.065150835415803,"endHours":11.670651143438793,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:53","end":"16:29","startHours":14.881651759484775,"endHours":16.487152067507765,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:51","end":"08:28","startHours":6.8541502193698225,"endHours":8.459650527392814,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:40","startHours":8.245583819656414,"endHours":8.673717235129212,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:47","end":"06:08","startHours":5.783816680687829,"endHours":6.126323413066067,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:15","end":"12:06","startHours":11.242517727965994,"endHours":12.098784558911591,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:32","end":"04:24","startHours":3.5361162494556426,"endHours":4.392383080401237,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:15","startHours":4.178316372664838,"endHours":5.248649911346832,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:40","startHours":13.811318220802782,"endHours":14.667585051748377,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.892652375530755,"endHours":18.292652375530754,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:38","startHours":18.092652375530754,"endHours":18.62781914487175,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.842652375530754,"endHours":19.592652375530754,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:15","end":"00:06","startHours":23.242517727965996,"endHours":24.09878455891159,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:15","end":"06:51","startHours":5.248649911346832,"endHours":6.8541502193698225,"quality":"neutral"},{"name":"Labha","start":"06:51","end":"08:28","startHours":6.8541502193698225,"endHours":8.459650527392814,"quality":"auspicious"},{"name":"Amṛta","start":"08:28","end":"10:04","startHours":8.459650527392814,"endHours":10.065150835415803,"quality":"auspicious"},{"name":"Kāla","start":"10:04","end":"11:40","startHours":10.065150835415803,"endHours":11.670651143438793,"quality":"inauspicious"},{"name":"Śubha","start":"11:40","end":"13:17","startHours":11.670651143438793,"endHours":13.276151451461782,"quality":"auspicious"},{"name":"Roga","start":"13:17","end":"14:53","startHours":13.276151451461782,"endHours":14.881651759484775,"quality":"inauspicious"},{"name":"Udveg","start":"14:53","end":"16:29","startHours":14.881651759484775,"endHours":16.487152067507765,"quality":"inauspicious"},{"name":"Chala","start":"16:29","end":"18:06","startHours":16.487152067507765,"endHours":18.092652375530754,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:06","end":"19:29","startHours":18.092652375530754,"endHours":19.487152067507765,"quality":"inauspicious"},{"name":"Udveg","start":"19:29","end":"20:53","startHours":19.487152067507765,"endHours":20.881651759484775,"quality":"inauspicious"},{"name":"Chala","start":"20:53","end":"22:17","startHours":20.881651759484775,"endHours":22.276151451461782,"quality":"neutral"},{"name":"Labha","start":"22:17","end":"23:40","startHours":22.276151451461782,"endHours":23.670651143438793,"quality":"auspicious"},{"name":"Amṛta","start":"23:40","end":"01:04","startHours":23.670651143438793,"endHours":25.065150835415803,"quality":"auspicious"},{"name":"Kāla","start":"01:04","end":"02:28","startHours":25.065150835415803,"endHours":26.45965052739281,"quality":"inauspicious"},{"name":"Śubha","start":"02:28","end":"03:51","startHours":26.45965052739281,"endHours":27.85415021936982,"quality":"auspicious"},{"name":"Roga","start":"03:51","end":"05:15","startHours":27.85415021936982,"endHours":29.24864991134683,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.248649911346832,"endHours":6.248649911346832,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.248649911346832,"endHours":7.248649911346832,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.248649911346832,"endHours":8.248649911346831,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.248649911346831,"endHours":9.248649911346831,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.248649911346831,"endHours":10.248649911346831,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.248649911346831,"endHours":11.248649911346831,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.248649911346831,"endHours":12.248649911346831,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.248649911346831,"endHours":13.248649911346831,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.248649911346831,"endHours":14.248649911346831,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.248649911346831,"endHours":15.248649911346831,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.248649911346831,"endHours":16.24864991134683,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.24864991134683,"endHours":17.24864991134683,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.24864991134683,"endHours":18.24864991134683,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.24864991134683,"endHours":19.24864991134683,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.24864991134683,"endHours":20.24864991134683,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.24864991134683,"endHours":21.24864991134683,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.24864991134683,"endHours":22.24864991134683,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.24864991134683,"endHours":23.24864991134683,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.24864991134683,"endHours":24.24864991134683,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.24864991134683,"endHours":25.24864991134683,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.24864991134683,"endHours":26.24864991134683,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.24864991134683,"endHours":27.24864991134683,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.24864991134683,"endHours":28.24864991134683,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.24864991134683,"endHours":29.24864991134683,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.742155173815965,"eotMinutes":-3.2934686063275223,"ayanamsa":26.2925}},"calendars":{"vikram_samvat":2231,"vikram_samvatsara":"Sarvajit","saka_samvat":2096,"saka_samvatsara":"Bhāva","bengali_samvat":1581,"malayalam_era":1350,"nanakshahi_year":705,"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 Saptamī · Vikram 2231 Sarvajit · Śaka 2096 Bhāva"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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, 2174 CE · Howrah, West Bengal · Vidhyamitra","description":"August 19, 2174 CE for Howrah, West Bengal: Kṛṣṇa Saptamī, sūryodaya 05:15, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2174-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2174-08-19","sa":"https://sa.vidhyamitra.com/city/howrah/2174-08-19","hi":"https://hi.vidhyamitra.com/city/howrah/2174-08-19","x-default":"https://vidhyamitra.com/city/howrah/2174-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T10:13:48.668Z","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":"2026-06-03T10:13:48.668Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T10:13:48.668Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}