{"id":"vidhyamitra:city-day:howrah:2113-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2113-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2113-10-08","date_display":"October 8, 2113 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":2113,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493097.770833,"kali_year":5215,"ahargana":1904632.2708,"sun":{"sidereal_longitude":168.2527,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":148.436,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":340.1833,"elapsed_within_tithi_degrees":4.1833},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":148.436,"elapsed_within_degrees":1.7694},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.6887},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2113,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493097.770833,"ahargana":1904632.2708,"kali_year":5215,"ayanamsa_lahiri":25.4422,"grahas":{"sun":{"sidereal_longitude":169.27308900000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":149.53008899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":4.483},"mars":{"sidereal_longitude":151.97708899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":176.546289,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":210.281389,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":151.82828899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":327.63348900000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":63.4166,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":243.4166,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"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":2113,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493097.770833,"kali_year":5215,"ahargana":1904632.2708,"sun":{"sidereal_longitude":168.2527,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":148.436,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":340.1833,"elapsed_within_tithi_degrees":4.1833},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":148.436,"elapsed_within_degrees":1.7694},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.6887},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.483,"elongation":19.817},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.483,"opposition_distance":160.183}},"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":"05:30","sunsetLocal":"17:18","solarNoonLocal":"11:24","dayLengthHours":11.79803067554225,"dayLengthDisplay":"11 Hours 47 Mins 53 Secs","nightLengthDisplay":"12 Hours 12 Mins 07 Secs","moonriseLocal":"03:59","moonsetLocal":"16:11","rahuKala":{"name":"Rāhu Kāla","start":"15:49","end":"17:18","startHours":15.81953291620228,"endHours":17.294286750645064,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:24","end":"12:52","startHours":11.395271412873939,"endHours":12.870025247316718,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:21","end":"15:49","startHours":14.344779081759501,"endHours":15.81953291620228,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:39","startHours":8.249129899396005,"endHours":8.642397588580746,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:59","end":"06:18","startHours":5.9878406865837395,"endHours":6.302454837931533,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:00","end":"11:47","startHours":11.002003723689198,"endHours":11.78853910205868,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:43","startHours":3.9231853183638457,"endHours":4.70972069673333,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:31","end":"05:30","startHours":4.513086852140958,"endHours":5.496256075102813,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:22","end":"14:09","startHours":13.361609858797646,"endHours":14.14814523716713,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:06","end":"17:30","startHours":17.094286750645065,"endHours":17.494286750645063,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:18","end":"17:47","startHours":17.294286750645064,"endHours":17.78587136212599,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:03","end":"18:48","startHours":17.044286750645064,"endHours":18.794286750645064,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:00","end":"23:47","startHours":23.002003723689196,"endHours":23.78853910205868,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:30","end":"06:58","startHours":5.496256075102813,"endHours":6.971009909545594,"quality":"inauspicious"},{"name":"Chala","start":"06:58","end":"08:27","startHours":6.971009909545594,"endHours":8.445763743988376,"quality":"neutral"},{"name":"Labha","start":"08:27","end":"09:55","startHours":8.445763743988376,"endHours":9.920517578431156,"quality":"auspicious"},{"name":"Amṛta","start":"09:55","end":"11:24","startHours":9.920517578431156,"endHours":11.395271412873939,"quality":"auspicious"},{"name":"Kāla","start":"11:24","end":"12:52","startHours":11.395271412873939,"endHours":12.870025247316718,"quality":"inauspicious"},{"name":"Śubha","start":"12:52","end":"14:21","startHours":12.870025247316718,"endHours":14.344779081759501,"quality":"auspicious"},{"name":"Roga","start":"14:21","end":"15:49","startHours":14.344779081759501,"endHours":15.81953291620228,"quality":"inauspicious"},{"name":"Udveg","start":"15:49","end":"17:18","startHours":15.81953291620228,"endHours":17.294286750645064,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:18","end":"18:49","startHours":17.294286750645064,"endHours":18.819532916202284,"quality":"auspicious"},{"name":"Roga","start":"18:49","end":"20:21","startHours":18.819532916202284,"endHours":20.3447790817595,"quality":"inauspicious"},{"name":"Udveg","start":"20:21","end":"21:52","startHours":20.3447790817595,"endHours":21.87002524731672,"quality":"inauspicious"},{"name":"Chala","start":"21:52","end":"23:24","startHours":21.87002524731672,"endHours":23.39527141287394,"quality":"neutral"},{"name":"Labha","start":"23:24","end":"00:55","startHours":23.39527141287394,"endHours":24.92051757843116,"quality":"auspicious"},{"name":"Amṛta","start":"00:55","end":"02:27","startHours":24.92051757843116,"endHours":26.445763743988376,"quality":"auspicious"},{"name":"Kāla","start":"02:27","end":"03:58","startHours":26.445763743988376,"endHours":27.971009909545593,"quality":"inauspicious"},{"name":"Śubha","start":"03:58","end":"05:30","startHours":27.971009909545593,"endHours":29.496256075102814,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:30","end":"06:30","startHours":5.496256075102813,"endHours":6.496256075102813,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:30","end":"07:30","startHours":6.496256075102813,"endHours":7.496256075102813,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:30","end":"08:30","startHours":7.496256075102813,"endHours":8.496256075102814,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:30","end":"09:30","startHours":8.496256075102814,"endHours":9.496256075102814,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:30","end":"10:30","startHours":9.496256075102814,"endHours":10.496256075102814,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:30","end":"11:30","startHours":10.496256075102814,"endHours":11.496256075102814,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:30","end":"12:30","startHours":11.496256075102814,"endHours":12.496256075102814,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:30","end":"13:30","startHours":12.496256075102814,"endHours":13.496256075102814,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:30","end":"14:30","startHours":13.496256075102814,"endHours":14.496256075102814,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:30","end":"15:30","startHours":14.496256075102814,"endHours":15.496256075102814,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:30","end":"16:30","startHours":15.496256075102814,"endHours":16.496256075102814,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:30","end":"17:30","startHours":16.496256075102814,"endHours":17.496256075102814,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:30","end":"18:30","startHours":17.496256075102814,"endHours":18.496256075102814,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:30","end":"19:30","startHours":18.496256075102814,"endHours":19.496256075102814,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:30","end":"20:30","startHours":19.496256075102814,"endHours":20.496256075102814,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:30","end":"21:30","startHours":20.496256075102814,"endHours":21.496256075102814,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:30","end":"22:30","startHours":21.496256075102814,"endHours":22.496256075102814,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:30","end":"23:30","startHours":22.496256075102814,"endHours":23.496256075102814,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:30","end":"00:30","startHours":23.496256075102814,"endHours":24.496256075102814,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:30","end":"01:30","startHours":24.496256075102814,"endHours":25.496256075102814,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:30","end":"02:30","startHours":25.496256075102814,"endHours":26.496256075102814,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:30","end":"03:30","startHours":26.496256075102814,"endHours":27.496256075102814,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:30","end":"04:30","startHours":27.496256075102814,"endHours":28.496256075102814,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:30","end":"05:30","startHours":28.496256075102814,"endHours":29.496256075102814,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.798510098112884,"eotMinutes":13.229315227563635,"ayanamsa":25.4422}},"calendars":{"vikram_samvat":2170,"vikram_samvatsara":"Vyaya","saka_samvat":2035,"saka_samvatsara":"Śrīmukha","bengali_samvat":1520,"malayalam_era":1289,"nanakshahi_year":644,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Caturdaśī · Vikram 2170 Vyaya · Śaka 2035 Śrīmukha"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 October 8, 2113 CE · Howrah, West Bengal · Vidhyamitra","description":"October 8, 2113 CE for Howrah, West Bengal: Kṛṣṇa Caturdaśī, sūryodaya 05:30, sūryāsta 17:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2113-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2113-10-08","sa":"https://sa.vidhyamitra.com/city/howrah/2113-10-08","hi":"https://hi.vidhyamitra.com/city/howrah/2113-10-08","x-default":"https://vidhyamitra.com/city/howrah/2113-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T17:06:09.634Z","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":"2026-06-01T17:06:09.634Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T17:06:09.634Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}