{"id":"vidhyamitra:city-day:howrah:2174-08-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2174-08-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2174-08-29","date_display":"August 29, 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":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515337.770833,"kali_year":5276,"ahargana":1926872.2708,"sun":{"sidereal_longitude":128.5686,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":148.8335,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.2648,"elapsed_within_tithi_degrees":8.2648},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":148.8335,"elapsed_within_degrees":2.1668},"yoga":{"number":21,"name":"Siddha","sum_longitude":277.4021},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515337.770833,"ahargana":1926872.2708,"kali_year":5276,"ayanamsa_lahiri":26.2928,"grahas":{"sun":{"sidereal_longitude":129.658457,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":147.18025699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-0.2979},"mars":{"sidereal_longitude":227.30215699999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":149.30645700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":254.114957,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":124.16385700000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":358.547857,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":325.0343,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":145.0343,"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":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515337.770833,"kali_year":5276,"ahargana":1926872.2708,"sun":{"sidereal_longitude":128.5686,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":148.8335,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.2648,"elapsed_within_tithi_degrees":8.2648},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":148.8335,"elapsed_within_degrees":2.1668},"yoga":{"number":21,"name":"Siddha","sum_longitude":277.4021},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.298,"elongation":20.265},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.298,"opposition_distance":159.735}},"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":"05:18","sunsetLocal":"17:57","solarNoonLocal":"11:37","dayLengthHours":12.644890527005256,"dayLengthDisplay":"12 Hours 38 Mins 42 Secs","nightLengthDisplay":"11 Hours 21 Mins 18 Secs","moonriseLocal":"06:41","moonsetLocal":"18:54","rahuKala":{"name":"Rāhu Kāla","start":"06:53","end":"08:28","startHours":6.8822260867652965,"endHours":8.462837402640954,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:03","end":"11:37","startHours":10.04344871851661,"endHours":11.624060034392267,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:12","end":"14:47","startHours":13.204671350267924,"endHours":14.78528266614358,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:40","startHours":8.252089227190865,"endHours":8.673585578091041,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:10","startHours":5.828485209514858,"endHours":6.165682290234998,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:12","end":"12:03","startHours":11.202563683492091,"endHours":12.045556385292443,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:37","end":"04:28","startHours":3.615629367288938,"endHours":4.458622069089289,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:18","startHours":4.247873893639201,"endHours":5.301614770889639,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:44","end":"14:34","startHours":13.731541788893143,"endHours":14.574534490693493,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:45","end":"18:09","startHours":17.746505297894895,"endHours":18.146505297894894,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:57","end":"18:28","startHours":17.946505297894895,"endHours":18.473375736520115,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:42","end":"19:27","startHours":17.696505297894895,"endHours":19.446505297894895,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:12","end":"00:03","startHours":23.20256368349209,"endHours":24.04555638529244,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:18","end":"06:53","startHours":5.301614770889639,"endHours":6.8822260867652965,"quality":"auspicious"},{"name":"Kāla","start":"06:53","end":"08:28","startHours":6.8822260867652965,"endHours":8.462837402640954,"quality":"inauspicious"},{"name":"Śubha","start":"08:28","end":"10:03","startHours":8.462837402640954,"endHours":10.04344871851661,"quality":"auspicious"},{"name":"Roga","start":"10:03","end":"11:37","startHours":10.04344871851661,"endHours":11.624060034392267,"quality":"inauspicious"},{"name":"Udveg","start":"11:37","end":"13:12","startHours":11.624060034392267,"endHours":13.204671350267924,"quality":"inauspicious"},{"name":"Chala","start":"13:12","end":"14:47","startHours":13.204671350267924,"endHours":14.78528266614358,"quality":"neutral"},{"name":"Labha","start":"14:47","end":"16:22","startHours":14.78528266614358,"endHours":16.365893982019237,"quality":"auspicious"},{"name":"Amṛta","start":"16:22","end":"17:57","startHours":16.365893982019237,"endHours":17.946505297894895,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:57","end":"19:22","startHours":17.946505297894895,"endHours":19.365893982019237,"quality":"neutral"},{"name":"Labha","start":"19:22","end":"20:47","startHours":19.365893982019237,"endHours":20.78528266614358,"quality":"auspicious"},{"name":"Amṛta","start":"20:47","end":"22:12","startHours":20.78528266614358,"endHours":22.204671350267922,"quality":"auspicious"},{"name":"Kāla","start":"22:12","end":"23:37","startHours":22.204671350267922,"endHours":23.624060034392265,"quality":"inauspicious"},{"name":"Śubha","start":"23:37","end":"01:03","startHours":23.624060034392265,"endHours":25.043448718516608,"quality":"auspicious"},{"name":"Roga","start":"01:03","end":"02:28","startHours":25.043448718516608,"endHours":26.462837402640954,"quality":"inauspicious"},{"name":"Udveg","start":"02:28","end":"03:53","startHours":26.462837402640954,"endHours":27.882226086765296,"quality":"inauspicious"},{"name":"Chala","start":"03:53","end":"05:18","startHours":27.882226086765296,"endHours":29.30161477088964,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.301614770889639,"endHours":6.301614770889639,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.301614770889639,"endHours":7.301614770889639,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.301614770889639,"endHours":8.301614770889639,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.301614770889639,"endHours":9.301614770889639,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.301614770889639,"endHours":10.301614770889639,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.301614770889639,"endHours":11.301614770889639,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.301614770889639,"endHours":12.301614770889639,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.301614770889639,"endHours":13.301614770889639,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.301614770889639,"endHours":14.301614770889639,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.301614770889639,"endHours":15.301614770889639,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.301614770889639,"endHours":16.30161477088964,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.30161477088964,"endHours":17.30161477088964,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.30161477088964,"endHours":18.30161477088964,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.30161477088964,"endHours":19.30161477088964,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.30161477088964,"endHours":20.30161477088964,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.30161477088964,"endHours":21.30161477088964,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.30161477088964,"endHours":22.30161477088964,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.30161477088964,"endHours":23.30161477088964,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.30161477088964,"endHours":24.30161477088964,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.30161477088964,"endHours":25.30161477088964,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.30161477088964,"endHours":26.30161477088964,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.30161477088964,"endHours":27.30161477088964,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.30161477088964,"endHours":28.30161477088964,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.30161477088964,"endHours":29.30161477088964,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.327729740998716,"eotMinutes":-0.49800206353601495,"ayanamsa":26.2928}},"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 Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","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 Śukla Dvitīyā · Vikram 2231 Sarvajit · Śaka 2096 Bhāva"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 29, 2174 CE · Howrah, West Bengal · Vidhyamitra","description":"August 29, 2174 CE for Howrah, West Bengal: Śukla Dvitīyā, sūryodaya 05:18, sūryāsta 17:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2174-08-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2174-08-29","sa":"https://sa.vidhyamitra.com/city/howrah/2174-08-29","hi":"https://hi.vidhyamitra.com/city/howrah/2174-08-29","x-default":"https://vidhyamitra.com/city/howrah/2174-08-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T09:06:13.578Z","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":"2026-06-03T09:06:13.578Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T09:06:13.578Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}