{"id":"vidhyamitra:city-day:howrah:2174-07-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2174-07-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2174-07-27","date_display":"July 27, 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":7,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515304.770833,"kali_year":5276,"ahargana":1926839.2708,"sun":{"sidereal_longitude":97.0864,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":77.6174,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":340.531,"elapsed_within_tithi_degrees":4.531},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.6174,"elapsed_within_degrees":10.9507},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":174.7037},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"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":2174,"month":7,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515304.770833,"ahargana":1926839.2708,"kali_year":5276,"ayanamsa_lahiri":26.2916,"grahas":{"sun":{"sidereal_longitude":97.99831800000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":78.075018,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":4.2052},"mars":{"sidereal_longitude":214.29091800000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":115.75201800000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":256.726718,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":83.49831800000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":358.828218,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":326.7828,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":146.7828,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"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":7,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515304.770833,"kali_year":5276,"ahargana":1926839.2708,"sun":{"sidereal_longitude":97.0864,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":77.6174,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":340.531,"elapsed_within_tithi_degrees":4.531},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.6174,"elapsed_within_degrees":10.9507},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":174.7037},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.205,"elongation":19.469},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.205,"opposition_distance":160.531}},"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":"05:06","sunsetLocal":"18:20","solarNoonLocal":"11:43","dayLengthHours":13.238970053374242,"dayLengthDisplay":"13 Hours 14 Mins 20 Secs","nightLengthDisplay":"10 Hours 45 Mins 40 Secs","moonriseLocal":"03:41","moonsetLocal":"17:06","rahuKala":{"name":"Rāhu Kāla","start":"11:43","end":"13:22","startHours":11.71880756149663,"endHours":13.373678818168411,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:45","end":"08:25","startHours":6.75419379148129,"endHours":8.40906504815307,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:04","end":"11:43","startHours":10.06393630482485,"endHours":11.71880756149663,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:11","end":"08:38","startHours":8.1884155472635,"endHours":8.62971454904264,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:39","end":"06:00","startHours":5.650946287033436,"endHours":6.00398548845675,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:17","end":"12:10","startHours":11.27750855971749,"endHours":12.160106563275772,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:20","end":"04:13","startHours":3.334126527692944,"endHours":4.216724531251227,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:00","end":"05:06","startHours":3.996075030361656,"endHours":5.0993225348095095,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:48","startHours":13.925302570392336,"endHours":14.807900573950619,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.138292588183752,"endHours":18.53829258818375,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:53","startHours":18.33829258818375,"endHours":18.889916340407677,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.08829258818375,"endHours":19.83829258818375,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:17","end":"00:10","startHours":23.27750855971749,"endHours":24.160106563275775,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:06","end":"06:45","startHours":5.0993225348095095,"endHours":6.75419379148129,"quality":"auspicious"},{"name":"Amṛta","start":"06:45","end":"08:25","startHours":6.75419379148129,"endHours":8.40906504815307,"quality":"auspicious"},{"name":"Kāla","start":"08:25","end":"10:04","startHours":8.40906504815307,"endHours":10.06393630482485,"quality":"inauspicious"},{"name":"Śubha","start":"10:04","end":"11:43","startHours":10.06393630482485,"endHours":11.71880756149663,"quality":"auspicious"},{"name":"Roga","start":"11:43","end":"13:22","startHours":11.71880756149663,"endHours":13.373678818168411,"quality":"inauspicious"},{"name":"Udveg","start":"13:22","end":"15:02","startHours":13.373678818168411,"endHours":15.02855007484019,"quality":"inauspicious"},{"name":"Chala","start":"15:02","end":"16:41","startHours":15.02855007484019,"endHours":16.683421331511973,"quality":"neutral"},{"name":"Labha","start":"16:41","end":"18:20","startHours":16.683421331511973,"endHours":18.33829258818375,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:20","end":"19:41","startHours":18.33829258818375,"endHours":19.683421331511973,"quality":"inauspicious"},{"name":"Chala","start":"19:41","end":"21:02","startHours":19.683421331511973,"endHours":21.02855007484019,"quality":"neutral"},{"name":"Labha","start":"21:02","end":"22:22","startHours":21.02855007484019,"endHours":22.37367881816841,"quality":"auspicious"},{"name":"Amṛta","start":"22:22","end":"23:43","startHours":22.37367881816841,"endHours":23.718807561496632,"quality":"auspicious"},{"name":"Kāla","start":"23:43","end":"01:04","startHours":23.718807561496632,"endHours":25.06393630482485,"quality":"inauspicious"},{"name":"Śubha","start":"01:04","end":"02:25","startHours":25.06393630482485,"endHours":26.40906504815307,"quality":"auspicious"},{"name":"Roga","start":"02:25","end":"03:45","startHours":26.40906504815307,"endHours":27.754193791481292,"quality":"inauspicious"},{"name":"Udveg","start":"03:45","end":"05:06","startHours":27.754193791481292,"endHours":29.09932253480951,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:06","end":"06:06","startHours":5.0993225348095095,"endHours":6.0993225348095095,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:06","end":"07:06","startHours":6.0993225348095095,"endHours":7.0993225348095095,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:06","end":"08:06","startHours":7.0993225348095095,"endHours":8.09932253480951,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:06","end":"09:06","startHours":8.09932253480951,"endHours":9.09932253480951,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:06","end":"10:06","startHours":9.09932253480951,"endHours":10.09932253480951,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:06","end":"11:06","startHours":10.09932253480951,"endHours":11.09932253480951,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:06","end":"12:06","startHours":11.09932253480951,"endHours":12.09932253480951,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:06","end":"13:06","startHours":12.09932253480951,"endHours":13.09932253480951,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:06","end":"14:06","startHours":13.09932253480951,"endHours":14.09932253480951,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:06","end":"15:06","startHours":14.09932253480951,"endHours":15.09932253480951,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:06","end":"16:06","startHours":15.09932253480951,"endHours":16.09932253480951,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:06","end":"17:06","startHours":16.09932253480951,"endHours":17.09932253480951,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:06","end":"18:06","startHours":17.09932253480951,"endHours":18.09932253480951,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:06","end":"19:06","startHours":18.09932253480951,"endHours":19.09932253480951,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:06","end":"20:06","startHours":19.09932253480951,"endHours":20.09932253480951,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:06","end":"21:06","startHours":20.09932253480951,"endHours":21.09932253480951,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:06","end":"22:06","startHours":21.09932253480951,"endHours":22.09932253480951,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:06","end":"23:06","startHours":22.09932253480951,"endHours":23.09932253480951,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:06","end":"00:06","startHours":23.09932253480951,"endHours":24.09932253480951,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:06","end":"01:06","startHours":24.09932253480951,"endHours":25.09932253480951,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:06","end":"02:06","startHours":25.09932253480951,"endHours":26.09932253480951,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:06","end":"03:06","startHours":26.09932253480951,"endHours":27.09932253480951,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:06","end":"04:06","startHours":27.09932253480951,"endHours":28.09932253480951,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:06","end":"05:06","startHours":28.09932253480951,"endHours":29.09932253480951,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.184159411613983,"eotMinutes":-6.182853689797819,"ayanamsa":26.2916}},"calendars":{"vikram_samvat":2231,"vikram_samvatsara":"Sarvajit","saka_samvat":2096,"saka_samvatsara":"Bhāva","bengali_samvat":1581,"malayalam_era":1350,"nanakshahi_year":705,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Caturdaśī · Vikram 2231 Sarvajit · Śaka 2096 Bhāva"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"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 July 27, 2174 CE · Howrah, West Bengal · Vidhyamitra","description":"July 27, 2174 CE for Howrah, West Bengal: Kṛṣṇa Caturdaśī, sūryodaya 05:06, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2174-07-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2174-07-27","sa":"https://sa.vidhyamitra.com/city/howrah/2174-07-27","hi":"https://hi.vidhyamitra.com/city/howrah/2174-07-27","x-default":"https://vidhyamitra.com/city/howrah/2174-07-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T11:16:25.462Z","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":"2026-06-03T11:16:25.462Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T11:16:25.462Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}