{"id":"vidhyamitra:city-day:howrah:2192-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2192-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2192-07-13","date_display":"July 13, 2192 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":2192,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2521865.770833,"kali_year":5294,"ahargana":1933400.2708,"sun":{"sidereal_longitude":84.1446,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":127.4024,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.2579,"elapsed_within_tithi_degrees":7.2579},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":127.4024,"elapsed_within_degrees":7.4024},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.547},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2192,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2521865.770833,"ahargana":1933400.2708,"kali_year":5294,"ayanamsa_lahiri":26.5425,"grahas":{"sun":{"sidereal_longitude":85.00904000000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":125.35264000000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":2.366},"mars":{"sidereal_longitude":95.88983999999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":62.42723999999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":93.46123999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"venus":{"sidereal_longitude":105.16534000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":216.37164000000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":339.1495,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":159.1495,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara 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":2192,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2521865.770833,"kali_year":5294,"ahargana":1933400.2708,"sun":{"sidereal_longitude":84.1446,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":127.4024,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.2579,"elapsed_within_tithi_degrees":7.2579},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":127.4024,"elapsed_within_degrees":7.4024},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.547},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.366,"elongation":43.258},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.366,"opposition_distance":136.742}},"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":"05:00","sunsetLocal":"18:24","solarNoonLocal":"11:42","dayLengthHours":13.40328157687031,"dayLengthDisplay":"13 Hours 24 Mins 12 Secs","nightLengthDisplay":"10 Hours 35 Mins 48 Secs","moonriseLocal":"08:03","moonsetLocal":"20:44","rahuKala":{"name":"Rāhu Kāla","start":"10:02","end":"11:42","startHours":10.029706950327224,"endHours":11.705117147436013,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:03","end":"16:44","startHours":15.055937541653588,"endHours":16.731347738762377,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:41","end":"08:21","startHours":6.678886556109646,"endHours":8.354296753218435,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:08","end":"08:35","startHours":8.130908726937264,"endHours":8.577684779499606,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:34","end":"05:55","startHours":5.5619464247037875,"endHours":5.919367266753662,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:16","end":"12:09","startHours":11.258341094873668,"endHours":12.151893199998355,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:13","end":"04:07","startHours":3.216372148751483,"endHours":4.10992425387617,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:53","end":"05:00","startHours":3.8865362275949984,"endHours":5.0034763590008575,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:50","startHours":13.93899741024773,"endHours":14.832549515372417,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.206757935871167,"endHours":18.606757935871165,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:58","startHours":18.406757935871166,"endHours":18.965228001574097,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.156757935871166,"endHours":19.906757935871166,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:16","end":"00:09","startHours":23.25834109487367,"endHours":24.151893199998355,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:00","end":"06:41","startHours":5.0034763590008575,"endHours":6.678886556109646,"quality":"neutral"},{"name":"Labha","start":"06:41","end":"08:21","startHours":6.678886556109646,"endHours":8.354296753218435,"quality":"auspicious"},{"name":"Amṛta","start":"08:21","end":"10:02","startHours":8.354296753218435,"endHours":10.029706950327224,"quality":"auspicious"},{"name":"Kāla","start":"10:02","end":"11:42","startHours":10.029706950327224,"endHours":11.705117147436013,"quality":"inauspicious"},{"name":"Śubha","start":"11:42","end":"13:23","startHours":11.705117147436013,"endHours":13.380527344544802,"quality":"auspicious"},{"name":"Roga","start":"13:23","end":"15:03","startHours":13.380527344544802,"endHours":15.055937541653588,"quality":"inauspicious"},{"name":"Udveg","start":"15:03","end":"16:44","startHours":15.055937541653588,"endHours":16.731347738762377,"quality":"inauspicious"},{"name":"Chala","start":"16:44","end":"18:24","startHours":16.731347738762377,"endHours":18.406757935871166,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:24","end":"19:44","startHours":18.406757935871166,"endHours":19.731347738762377,"quality":"inauspicious"},{"name":"Udveg","start":"19:44","end":"21:03","startHours":19.731347738762377,"endHours":21.055937541653588,"quality":"inauspicious"},{"name":"Chala","start":"21:03","end":"22:23","startHours":21.055937541653588,"endHours":22.3805273445448,"quality":"neutral"},{"name":"Labha","start":"22:23","end":"23:42","startHours":22.3805273445448,"endHours":23.705117147436013,"quality":"auspicious"},{"name":"Amṛta","start":"23:42","end":"01:02","startHours":23.705117147436013,"endHours":25.029706950327224,"quality":"auspicious"},{"name":"Kāla","start":"01:02","end":"02:21","startHours":25.029706950327224,"endHours":26.354296753218435,"quality":"inauspicious"},{"name":"Śubha","start":"02:21","end":"03:41","startHours":26.354296753218435,"endHours":27.678886556109646,"quality":"auspicious"},{"name":"Roga","start":"03:41","end":"05:00","startHours":27.678886556109646,"endHours":29.003476359000857,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:00","end":"06:00","startHours":5.0034763590008575,"endHours":6.0034763590008575,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:00","end":"07:00","startHours":6.0034763590008575,"endHours":7.0034763590008575,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:00","end":"08:00","startHours":7.0034763590008575,"endHours":8.003476359000857,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:00","end":"09:00","startHours":8.003476359000857,"endHours":9.003476359000857,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:00","end":"10:00","startHours":9.003476359000857,"endHours":10.003476359000857,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:00","end":"11:00","startHours":10.003476359000857,"endHours":11.003476359000857,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:00","end":"12:00","startHours":11.003476359000857,"endHours":12.003476359000857,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:00","end":"13:00","startHours":12.003476359000857,"endHours":13.003476359000857,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:00","end":"14:00","startHours":13.003476359000857,"endHours":14.003476359000857,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:00","end":"15:00","startHours":14.003476359000857,"endHours":15.003476359000857,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:00","end":"16:00","startHours":15.003476359000857,"endHours":16.003476359000857,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:00","end":"17:00","startHours":16.003476359000857,"endHours":17.003476359000857,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:00","end":"18:00","startHours":17.003476359000857,"endHours":18.003476359000857,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:00","end":"19:00","startHours":18.003476359000857,"endHours":19.003476359000857,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:00","end":"20:00","startHours":19.003476359000857,"endHours":20.003476359000857,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:00","end":"21:00","startHours":20.003476359000857,"endHours":21.003476359000857,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:00","end":"22:00","startHours":21.003476359000857,"endHours":22.003476359000857,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:00","end":"23:00","startHours":22.003476359000857,"endHours":23.003476359000857,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:00","end":"00:00","startHours":23.003476359000857,"endHours":24.003476359000857,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:00","end":"01:00","startHours":24.003476359000857,"endHours":25.003476359000857,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:00","end":"02:00","startHours":25.003476359000857,"endHours":26.003476359000857,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:00","end":"03:00","startHours":26.003476359000857,"endHours":27.003476359000857,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:00","end":"04:00","startHours":27.003476359000857,"endHours":28.003476359000857,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:00","end":"05:00","startHours":28.003476359000857,"endHours":29.003476359000857,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.71105319617894,"eotMinutes":-5.361428846160681,"ayanamsa":26.5425}},"calendars":{"vikram_samvat":2249,"vikram_samvatsara":"Viśvāvasu","saka_samvat":2114,"saka_samvatsara":"Nandana","bengali_samvat":1599,"malayalam_era":1368,"nanakshahi_year":723,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Caturthī · Vikram 2249 Viśvāvasu · Śaka 2114 Nandana"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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 July 13, 2192 CE · Howrah, West Bengal · Vidhyamitra","description":"July 13, 2192 CE for Howrah, West Bengal: Śukla Caturthī, sūryodaya 05:00, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2192-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2192-07-13","sa":"https://sa.vidhyamitra.com/city/howrah/2192-07-13","hi":"https://hi.vidhyamitra.com/city/howrah/2192-07-13","x-default":"https://vidhyamitra.com/city/howrah/2192-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T22:41:54.229Z","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":"2026-06-04T22:41:54.229Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T22:41:54.229Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}