{"id":"vidhyamitra:city-day:howrah:2115-08-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2115-08-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2115-08-31","date_display":"August 31, 2115 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":2115,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493789.770833,"kali_year":5217,"ahargana":1905324.2708,"sun":{"sidereal_longitude":130.748,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":262.0551,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.3072,"elapsed_within_tithi_degrees":11.3072},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":262.0551,"elapsed_within_degrees":8.7218},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.8031},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2115,"month":8,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493789.770833,"ahargana":1905324.2708,"kali_year":5217,"ayanamsa_lahiri":25.4687,"grahas":{"sun":{"sidereal_longitude":131.70315,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":264.27745000000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":-3.6986},"mars":{"sidereal_longitude":139.21204999999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":146.02125,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":265.76435000000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":141.81705,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":357.79225,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":26.7511,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":206.7511,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"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":2115,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493789.770833,"kali_year":5217,"ahargana":1905324.2708,"sun":{"sidereal_longitude":130.748,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":262.0551,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.3072,"elapsed_within_tithi_degrees":11.3072},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":262.0551,"elapsed_within_degrees":8.7218},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.8031},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.699,"elongation":131.307},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.699,"opposition_distance":48.693}},"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":"17:55","solarNoonLocal":"11:37","dayLengthHours":12.618974940718116,"dayLengthDisplay":"12 Hours 37 Mins 08 Secs","nightLengthDisplay":"11 Hours 22 Mins 52 Secs","moonriseLocal":"15:03","moonsetLocal":"01:51","rahuKala":{"name":"Rāhu Kāla","start":"08:28","end":"10:02","startHours":8.458589772764016,"endHours":10.03596164035378,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:11","end":"14:46","startHours":13.190705375533309,"endHours":14.768077243123074,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:18","end":"06:53","startHours":5.303846037584487,"endHours":6.8812179051742515,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:40","startHours":8.248273523752047,"endHours":8.668906021775985,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:10","startHours":5.829636660114408,"endHours":6.166142658533558,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:12","end":"12:02","startHours":11.192701009919606,"endHours":12.033966005967482,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:37","end":"04:28","startHours":3.621316045488738,"endHours":4.4625810415366125,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:18","startHours":4.2522647925246435,"endHours":5.303846037584487,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:43","end":"14:33","startHours":13.71649599806323,"endHours":14.557760994111105,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.722820978302604,"endHours":18.122820978302602,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:27","startHours":17.922820978302603,"endHours":18.448611600832525,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.672820978302603,"endHours":19.422820978302603,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:12","end":"00:02","startHours":23.192701009919606,"endHours":24.033966005967482,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:18","end":"06:53","startHours":5.303846037584487,"endHours":6.8812179051742515,"quality":"inauspicious"},{"name":"Śubha","start":"06:53","end":"08:28","startHours":6.8812179051742515,"endHours":8.458589772764016,"quality":"auspicious"},{"name":"Roga","start":"08:28","end":"10:02","startHours":8.458589772764016,"endHours":10.03596164035378,"quality":"inauspicious"},{"name":"Udveg","start":"10:02","end":"11:37","startHours":10.03596164035378,"endHours":11.613333507943544,"quality":"inauspicious"},{"name":"Chala","start":"11:37","end":"13:11","startHours":11.613333507943544,"endHours":13.190705375533309,"quality":"neutral"},{"name":"Labha","start":"13:11","end":"14:46","startHours":13.190705375533309,"endHours":14.768077243123074,"quality":"auspicious"},{"name":"Amṛta","start":"14:46","end":"16:21","startHours":14.768077243123074,"endHours":16.34544911071284,"quality":"auspicious"},{"name":"Kāla","start":"16:21","end":"17:55","startHours":16.34544911071284,"endHours":17.922820978302603,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:55","end":"19:21","startHours":17.922820978302603,"endHours":19.34544911071284,"quality":"auspicious"},{"name":"Amṛta","start":"19:21","end":"20:46","startHours":19.34544911071284,"endHours":20.768077243123074,"quality":"auspicious"},{"name":"Kāla","start":"20:46","end":"22:11","startHours":20.768077243123074,"endHours":22.19070537553331,"quality":"inauspicious"},{"name":"Śubha","start":"22:11","end":"23:37","startHours":22.19070537553331,"endHours":23.613333507943544,"quality":"auspicious"},{"name":"Roga","start":"23:37","end":"01:02","startHours":23.613333507943544,"endHours":25.03596164035378,"quality":"inauspicious"},{"name":"Udveg","start":"01:02","end":"02:28","startHours":25.03596164035378,"endHours":26.458589772764014,"quality":"inauspicious"},{"name":"Chala","start":"02:28","end":"03:53","startHours":26.458589772764014,"endHours":27.881217905174253,"quality":"neutral"},{"name":"Labha","start":"03:53","end":"05:18","startHours":27.881217905174253,"endHours":29.303846037584485,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.303846037584487,"endHours":6.303846037584487,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.303846037584487,"endHours":7.303846037584487,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.303846037584487,"endHours":8.303846037584487,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.303846037584487,"endHours":9.303846037584487,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.303846037584487,"endHours":10.303846037584487,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.303846037584487,"endHours":11.303846037584487,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.303846037584487,"endHours":12.303846037584487,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.303846037584487,"endHours":13.303846037584487,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.303846037584487,"endHours":14.303846037584487,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.303846037584487,"endHours":15.303846037584487,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.303846037584487,"endHours":16.303846037584485,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.303846037584485,"endHours":17.303846037584485,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.303846037584485,"endHours":18.303846037584485,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.303846037584485,"endHours":19.303846037584485,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.303846037584485,"endHours":20.303846037584485,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.303846037584485,"endHours":21.303846037584485,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.303846037584485,"endHours":22.303846037584485,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.303846037584485,"endHours":23.303846037584485,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.303846037584485,"endHours":24.303846037584485,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.303846037584485,"endHours":25.303846037584485,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.303846037584485,"endHours":26.303846037584485,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.303846037584485,"endHours":27.303846037584485,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.303846037584485,"endHours":28.303846037584485,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.303846037584485,"endHours":29.303846037584485,"planetary_lord":"Mercury"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"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":8.876644477339552,"eotMinutes":0.14558952338733633,"ayanamsa":25.4687}},"calendars":{"vikram_samvat":2172,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2037,"saka_samvatsara":"Yuva","bengali_samvat":1522,"malayalam_era":1291,"nanakshahi_year":646,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada (Adhika) Śukla Ekādaśī · Vikram 2172 Sarvadhāri · Śaka 2037 Yuva"},"festivals":[{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 31, 2115 CE · Howrah, West Bengal · Vidhyamitra","description":"August 31, 2115 CE for Howrah, West Bengal: Śukla Ekādaśī, sūryodaya 05:18, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2115-08-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2115-08-31","sa":"https://sa.vidhyamitra.com/city/howrah/2115-08-31","hi":"https://hi.vidhyamitra.com/city/howrah/2115-08-31","x-default":"https://vidhyamitra.com/city/howrah/2115-08-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:31:00.120Z","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":"2026-05-31T17:31:00.120Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:31:00.120Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}