{"id":"vidhyamitra:city-day:thane:1983-11-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1983-11-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1983-11-17","date_display":"November 17, 1983 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":1983,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445655.770833,"kali_year":5085,"ahargana":1857190.2708,"sun":{"sidereal_longitude":209.9256,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":347.7465,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.8209,"elapsed_within_tithi_degrees":5.8209},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.7465,"elapsed_within_degrees":1.0798},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.6721},"karana":{"half_tithi_index":22,"name":"Bava"},"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":1983,"month":11,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445655.770833,"ahargana":1857190.2708,"kali_year":5085,"ayanamsa_lahiri":23.6278,"grahas":{"sun":{"sidereal_longitude":210.48872200000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":348.873122,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-4.2111},"mars":{"sidereal_longitude":155.779222,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":220.67082200000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":233.06512199999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":164.63852199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":195.25502200000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":57.122,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.122,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1983,"month":11,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445655.770833,"kali_year":5085,"ahargana":1857190.2708,"sun":{"sidereal_longitude":209.9256,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":347.7465,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.8209,"elapsed_within_tithi_degrees":5.8209},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.7465,"elapsed_within_degrees":1.0798},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.6721},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.211,"elongation":137.821},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.211,"opposition_distance":42.179}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:47","sunsetLocal":"18:00","solarNoonLocal":"12:24","dayLengthHours":11.21634709073378,"dayLengthDisplay":"11 Hours 12 Mins 59 Secs","nightLengthDisplay":"12 Hours 47 Mins 01 Secs","moonriseLocal":"15:28","moonsetLocal":"03:47","rahuKala":{"name":"Rāhu Kāla","start":"13:48","end":"15:12","startHours":13.796116284938087,"endHours":15.19815967127981,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:47","end":"08:11","startHours":6.785899353229475,"endHours":8.187942739571197,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:35","end":"11:00","startHours":9.589986125912919,"endHours":10.992029512254643,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:47","startHours":9.403047007734024,"endHours":9.776925244091816,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:33","startHours":7.253247148676715,"endHours":7.55234973776295,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:46","startHours":12.020194662238572,"endHours":12.767951134954158,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:02","startHours":5.290386407798304,"endHours":6.038142880513889,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:51","end":"06:47","startHours":5.851203762334993,"endHours":6.785899353229475,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:01","startHours":14.263464080385328,"endHours":15.011220553100912,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.802246443963256,"endHours":18.202246443963254,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:28","startHours":18.002246443963255,"endHours":18.469594239410497,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.752246443963255,"endHours":19.502246443963255,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:46","startHours":24.02019466223857,"endHours":24.767951134954156,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:47","end":"08:11","startHours":6.785899353229475,"endHours":8.187942739571197,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:35","startHours":8.187942739571197,"endHours":9.589986125912919,"quality":"inauspicious"},{"name":"Udveg","start":"09:35","end":"11:00","startHours":9.589986125912919,"endHours":10.992029512254643,"quality":"inauspicious"},{"name":"Chala","start":"11:00","end":"12:24","startHours":10.992029512254643,"endHours":12.394072898596365,"quality":"neutral"},{"name":"Labha","start":"12:24","end":"13:48","startHours":12.394072898596365,"endHours":13.796116284938087,"quality":"auspicious"},{"name":"Amṛta","start":"13:48","end":"15:12","startHours":13.796116284938087,"endHours":15.19815967127981,"quality":"auspicious"},{"name":"Kāla","start":"15:12","end":"16:36","startHours":15.19815967127981,"endHours":16.600203057621535,"quality":"inauspicious"},{"name":"Śubha","start":"16:36","end":"18:00","startHours":16.600203057621535,"endHours":18.002246443963255,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:00","end":"19:36","startHours":18.002246443963255,"endHours":19.60020305762153,"quality":"auspicious"},{"name":"Kāla","start":"19:36","end":"21:12","startHours":19.60020305762153,"endHours":21.19815967127981,"quality":"inauspicious"},{"name":"Śubha","start":"21:12","end":"22:48","startHours":21.19815967127981,"endHours":22.796116284938087,"quality":"auspicious"},{"name":"Roga","start":"22:48","end":"00:24","startHours":22.796116284938087,"endHours":24.394072898596363,"quality":"inauspicious"},{"name":"Udveg","start":"00:24","end":"02:00","startHours":24.394072898596363,"endHours":25.992029512254643,"quality":"inauspicious"},{"name":"Chala","start":"02:00","end":"03:35","startHours":25.992029512254643,"endHours":27.58998612591292,"quality":"neutral"},{"name":"Labha","start":"03:35","end":"05:11","startHours":27.58998612591292,"endHours":29.1879427395712,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:47","startHours":29.1879427395712,"endHours":30.785899353229475,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:47","end":"07:47","startHours":6.785899353229475,"endHours":7.785899353229475,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:47","end":"08:47","startHours":7.785899353229475,"endHours":8.785899353229475,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:47","end":"09:47","startHours":8.785899353229475,"endHours":9.785899353229475,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:47","end":"10:47","startHours":9.785899353229475,"endHours":10.785899353229475,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:47","end":"11:47","startHours":10.785899353229475,"endHours":11.785899353229475,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:47","end":"12:47","startHours":11.785899353229475,"endHours":12.785899353229475,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:47","end":"13:47","startHours":12.785899353229475,"endHours":13.785899353229475,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:47","end":"14:47","startHours":13.785899353229475,"endHours":14.785899353229475,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:47","end":"15:47","startHours":14.785899353229475,"endHours":15.785899353229475,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:47","end":"16:47","startHours":15.785899353229475,"endHours":16.785899353229475,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:47","end":"17:47","startHours":16.785899353229475,"endHours":17.785899353229475,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:47","end":"18:47","startHours":17.785899353229475,"endHours":18.785899353229475,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:47","end":"19:47","startHours":18.785899353229475,"endHours":19.785899353229475,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:47","end":"20:47","startHours":19.785899353229475,"endHours":20.785899353229475,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:47","end":"21:47","startHours":20.785899353229475,"endHours":21.785899353229475,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:47","end":"22:47","startHours":21.785899353229475,"endHours":22.785899353229475,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:47","end":"23:47","startHours":22.785899353229475,"endHours":23.785899353229475,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:47","end":"00:47","startHours":23.785899353229475,"endHours":24.785899353229475,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:47","end":"01:47","startHours":24.785899353229475,"endHours":25.785899353229475,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:47","end":"02:47","startHours":25.785899353229475,"endHours":26.785899353229475,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:47","end":"03:47","startHours":26.785899353229475,"endHours":27.785899353229475,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:47","end":"04:47","startHours":27.785899353229475,"endHours":28.785899353229475,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:47","end":"05:47","startHours":28.785899353229475,"endHours":29.785899353229475,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:47","end":"06:47","startHours":29.785899353229475,"endHours":30.785899353229475,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.798874155374488,"eotMinutes":14.443226084218118,"ayanamsa":23.6278}},"calendars":{"vikram_samvat":2040,"vikram_samvatsara":"Dhātṛ","saka_samvat":1905,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1390,"malayalam_era":1159,"nanakshahi_year":514,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Dvādaśī · Vikram 2040 Dhātṛ · Śaka 1905 Rudhirodgāri"},"festivals":[{"id":"tulasi-vivaha","name":"Tulasī Vivāha","name_sanskrit":"तुलसी विवाह","tradition":"Vaishnava","associated_deity":"Tulasī Devī + Bhagavān Viṣṇu","significance":"Marriage of Tulasī (Vṛndā) with Śālagrāma. Marks end of Cāturmāsya.","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2,"sources":["Padma Purāṇa Uttara-khaṇḍa"]},{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi_ingress":"Vṛścika"},"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":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga November 17, 1983 CE · Thane, Maharashtra · Vidhyamitra","description":"November 17, 1983 CE for Thane, Maharashtra: Śukla Dvādaśī, sūryodaya 06:47, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1983-11-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1983-11-17","sa":"https://sa.vidhyamitra.com/city/thane/1983-11-17","hi":"https://hi.vidhyamitra.com/city/thane/1983-11-17","x-default":"https://vidhyamitra.com/city/thane/1983-11-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:15:52.849Z","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":"2026-06-02T12:15:52.849Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:15:52.849Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}