{"id":"vidhyamitra:city-day:howrah:2002-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2002-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-10-17","date_display":"October 17, 2002 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":2002,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452564.770833,"kali_year":5104,"ahargana":1864099.2708,"sun":{"sidereal_longitude":178.8704,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":310.3808,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.5104,"elapsed_within_tithi_degrees":11.5104},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":310.3808,"elapsed_within_degrees":3.7142},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":129.2513},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2002,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452564.770833,"ahargana":1864099.2708,"kali_year":5104,"ayanamsa_lahiri":23.892,"grahas":{"sun":{"sidereal_longitude":179.608248,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":313.13254800000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":-4.4221},"mars":{"sidereal_longitude":156.93714799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":162.317948,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":110.573148,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":201.02014800000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":65.08364799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":51.05,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":231.05,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452564.770833,"kali_year":5104,"ahargana":1864099.2708,"sun":{"sidereal_longitude":178.8704,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":310.3808,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.5104,"elapsed_within_tithi_degrees":11.5104},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":310.3808,"elapsed_within_degrees":3.7142},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":129.2513},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.422,"elongation":131.51},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.422,"opposition_distance":48.49}},"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":"05:33","sunsetLocal":"17:10","solarNoonLocal":"11:22","dayLengthHours":11.610974321451378,"dayLengthDisplay":"11 Hours 36 Mins 40 Secs","nightLengthDisplay":"12 Hours 23 Mins 20 Secs","moonriseLocal":"14:28","moonsetLocal":"02:03","rahuKala":{"name":"Rāhu Kāla","start":"12:49","end":"14:16","startHours":12.813341464147623,"endHours":14.264713254329045,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:33","end":"07:00","startHours":5.556482513240512,"endHours":7.007854303421935,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:28","end":"09:55","startHours":8.459226093603357,"endHours":9.910597883784778,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:16","end":"08:39","startHours":8.265709854912501,"endHours":8.652742332294213,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:02","end":"06:21","startHours":6.040273109967653,"endHours":6.349899091873023,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"10:58","end":"11:45","startHours":10.974937196584488,"endHours":11.749002151347913,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:01","end":"04:47","startHours":4.008352603713662,"endHours":4.782417558477087,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:33","startHours":4.588901319786231,"endHours":5.556482513240512,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:18","end":"14:04","startHours":13.297132060874764,"endHours":14.07119701563819,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.96745683469189,"endHours":17.36745683469189,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:39","startHours":17.16745683469189,"endHours":17.65124743141903,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.91745683469189,"endHours":18.66745683469189,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"22:58","end":"23:45","startHours":22.974937196584488,"endHours":23.749002151347913,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:33","end":"07:00","startHours":5.556482513240512,"endHours":7.007854303421935,"quality":"auspicious"},{"name":"Roga","start":"07:00","end":"08:28","startHours":7.007854303421935,"endHours":8.459226093603357,"quality":"inauspicious"},{"name":"Udveg","start":"08:28","end":"09:55","startHours":8.459226093603357,"endHours":9.910597883784778,"quality":"inauspicious"},{"name":"Chala","start":"09:55","end":"11:22","startHours":9.910597883784778,"endHours":11.3619696739662,"quality":"neutral"},{"name":"Labha","start":"11:22","end":"12:49","startHours":11.3619696739662,"endHours":12.813341464147623,"quality":"auspicious"},{"name":"Amṛta","start":"12:49","end":"14:16","startHours":12.813341464147623,"endHours":14.264713254329045,"quality":"auspicious"},{"name":"Kāla","start":"14:16","end":"15:43","startHours":14.264713254329045,"endHours":15.716085044510468,"quality":"inauspicious"},{"name":"Śubha","start":"15:43","end":"17:10","startHours":15.716085044510468,"endHours":17.16745683469189,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:10","end":"18:43","startHours":17.16745683469189,"endHours":18.716085044510468,"quality":"auspicious"},{"name":"Kāla","start":"18:43","end":"20:16","startHours":18.716085044510468,"endHours":20.264713254329045,"quality":"inauspicious"},{"name":"Śubha","start":"20:16","end":"21:49","startHours":20.264713254329045,"endHours":21.813341464147623,"quality":"auspicious"},{"name":"Roga","start":"21:49","end":"23:22","startHours":21.813341464147623,"endHours":23.3619696739662,"quality":"inauspicious"},{"name":"Udveg","start":"23:22","end":"00:55","startHours":23.3619696739662,"endHours":24.910597883784778,"quality":"inauspicious"},{"name":"Chala","start":"00:55","end":"02:28","startHours":24.910597883784778,"endHours":26.459226093603355,"quality":"neutral"},{"name":"Labha","start":"02:28","end":"04:00","startHours":26.459226093603355,"endHours":28.007854303421936,"quality":"auspicious"},{"name":"Amṛta","start":"04:00","end":"05:33","startHours":28.007854303421936,"endHours":29.55648251324051,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:33","end":"06:33","startHours":5.556482513240512,"endHours":6.556482513240512,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:33","end":"07:33","startHours":6.556482513240512,"endHours":7.556482513240512,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:33","end":"08:33","startHours":7.556482513240512,"endHours":8.556482513240512,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:33","end":"09:33","startHours":8.556482513240512,"endHours":9.556482513240512,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:33","end":"10:33","startHours":9.556482513240512,"endHours":10.556482513240512,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:33","end":"11:33","startHours":10.556482513240512,"endHours":11.556482513240512,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:33","end":"12:33","startHours":11.556482513240512,"endHours":12.556482513240512,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:33","end":"13:33","startHours":12.556482513240512,"endHours":13.556482513240512,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:33","end":"14:33","startHours":13.556482513240512,"endHours":14.556482513240512,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:33","end":"15:33","startHours":14.556482513240512,"endHours":15.556482513240512,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:33","end":"16:33","startHours":15.556482513240512,"endHours":16.55648251324051,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:33","end":"17:33","startHours":16.55648251324051,"endHours":17.55648251324051,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:33","end":"18:33","startHours":17.55648251324051,"endHours":18.55648251324051,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:33","end":"19:33","startHours":18.55648251324051,"endHours":19.55648251324051,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:33","end":"20:33","startHours":19.55648251324051,"endHours":20.55648251324051,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:33","end":"21:33","startHours":20.55648251324051,"endHours":21.55648251324051,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:33","end":"22:33","startHours":21.55648251324051,"endHours":22.55648251324051,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:33","end":"23:33","startHours":22.55648251324051,"endHours":23.55648251324051,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:33","end":"00:33","startHours":23.55648251324051,"endHours":24.55648251324051,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:33","end":"01:33","startHours":24.55648251324051,"endHours":25.55648251324051,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:33","end":"02:33","startHours":25.55648251324051,"endHours":26.55648251324051,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:33","end":"03:33","startHours":26.55648251324051,"endHours":27.55648251324051,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:33","end":"04:33","startHours":27.55648251324051,"endHours":28.55648251324051,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:33","end":"05:33","startHours":28.55648251324051,"endHours":29.55648251324051,"planetary_lord":"Moon"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-9.125472052577159,"eotMinutes":15.227419562027912,"ayanamsa":23.892}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Ekādaśī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"pashankusha-ekadashi","name":"Pāśāṅkuśā Ekādaśī","name_sanskrit":"पाशाङ्कुशा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Padmanābha (Viṣṇu)","significance":"Confers strength + wealth + son; equivalent to 1000 Aśvamedha-yajñas.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":4},{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4},{"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 17, 2002 CE · Howrah, West Bengal · Vidhyamitra","description":"October 17, 2002 CE for Howrah, West Bengal: Śukla Ekādaśī, sūryodaya 05:33, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2002-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2002-10-17","sa":"https://sa.vidhyamitra.com/city/howrah/2002-10-17","hi":"https://hi.vidhyamitra.com/city/howrah/2002-10-17","x-default":"https://vidhyamitra.com/city/howrah/2002-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T12:10:28.356Z","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":"2026-05-19T12:10:28.356Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T12:10:28.356Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}