{"id":"vidhyamitra:city-day:dwarka:1983-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1983-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1983-09-22","date_display":"September 22, 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":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445599.770833,"kali_year":5085,"ahargana":1857134.2708,"sun":{"sidereal_longitude":154.1566,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":331.6082,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.4517,"elapsed_within_tithi_degrees":9.4517},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":331.6082,"elapsed_within_degrees":11.6082},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.7648},"karana":{"half_tithi_index":29,"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":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445599.770833,"ahargana":1857134.2708,"kali_year":5085,"ayanamsa_lahiri":23.6256,"grahas":{"sun":{"sidereal_longitude":154.855462,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":332.142562,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false,"latitude":-4.4984},"mars":{"sidereal_longitude":121.66776200000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":143.774762,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":222.53606200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":120.47786199999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":188.71076199999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":60.0892,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":240.0892,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"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":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445599.770833,"kali_year":5085,"ahargana":1857134.2708,"sun":{"sidereal_longitude":154.1566,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":331.6082,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.4517,"elapsed_within_tithi_degrees":9.4517},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":331.6082,"elapsed_within_degrees":11.6082},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.7648},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.498,"elongation":177.452},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.498,"opposition_distance":2.548}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:41","sunsetLocal":"18:51","solarNoonLocal":"12:46","dayLengthHours":12.152940056671198,"dayLengthDisplay":"12 Hours 09 Mins 11 Secs","nightLengthDisplay":"11 Hours 50 Mins 49 Secs","moonriseLocal":"18:35","moonsetLocal":"06:35","rahuKala":{"name":"Rāhu Kāla","start":"14:17","end":"15:48","startHours":14.28661577976526,"endHours":15.805733286849161,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:41","end":"08:13","startHours":6.691028244345762,"endHours":8.21014575142966,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:44","end":"11:15","startHours":9.729263258513562,"endHours":11.24838076559746,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.526714257569042,"endHours":9.93181225945808,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:31","startHours":7.1974007467070615,"endHours":7.521479148218294,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:22","end":"13:10","startHours":12.362400270792321,"endHours":13.172596274570402,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:04","end":"05:53","startHours":5.070636236789602,"endHours":5.880832240567682,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:41","end":"06:41","startHours":5.678283239623162,"endHours":6.691028244345762,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:36","startHours":14.792988282126561,"endHours":15.603184285904641,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.64396830101696,"endHours":19.04396830101696,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:21","startHours":18.84396830101696,"endHours":19.35034080337826,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.59396830101696,"endHours":20.34396830101696,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:22","end":"01:10","startHours":24.36240027079232,"endHours":25.172596274570402,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:41","end":"08:13","startHours":6.691028244345762,"endHours":8.21014575142966,"quality":"auspicious"},{"name":"Roga","start":"08:13","end":"09:44","startHours":8.21014575142966,"endHours":9.729263258513562,"quality":"inauspicious"},{"name":"Udveg","start":"09:44","end":"11:15","startHours":9.729263258513562,"endHours":11.24838076559746,"quality":"inauspicious"},{"name":"Chala","start":"11:15","end":"12:46","startHours":11.24838076559746,"endHours":12.767498272681362,"quality":"neutral"},{"name":"Labha","start":"12:46","end":"14:17","startHours":12.767498272681362,"endHours":14.28661577976526,"quality":"auspicious"},{"name":"Amṛta","start":"14:17","end":"15:48","startHours":14.28661577976526,"endHours":15.805733286849161,"quality":"auspicious"},{"name":"Kāla","start":"15:48","end":"17:19","startHours":15.805733286849161,"endHours":17.32485079393306,"quality":"inauspicious"},{"name":"Śubha","start":"17:19","end":"18:51","startHours":17.32485079393306,"endHours":18.84396830101696,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:51","end":"20:19","startHours":18.84396830101696,"endHours":20.32485079393306,"quality":"auspicious"},{"name":"Kāla","start":"20:19","end":"21:48","startHours":20.32485079393306,"endHours":21.80573328684916,"quality":"inauspicious"},{"name":"Śubha","start":"21:48","end":"23:17","startHours":21.80573328684916,"endHours":23.286615779765263,"quality":"auspicious"},{"name":"Roga","start":"23:17","end":"00:46","startHours":23.286615779765263,"endHours":24.76749827268136,"quality":"inauspicious"},{"name":"Udveg","start":"00:46","end":"02:15","startHours":24.76749827268136,"endHours":26.24838076559746,"quality":"inauspicious"},{"name":"Chala","start":"02:15","end":"03:44","startHours":26.24838076559746,"endHours":27.729263258513562,"quality":"neutral"},{"name":"Labha","start":"03:44","end":"05:13","startHours":27.729263258513562,"endHours":29.210145751429664,"quality":"auspicious"},{"name":"Amṛta","start":"05:13","end":"06:41","startHours":29.210145751429664,"endHours":30.691028244345762,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.691028244345762,"endHours":7.691028244345762,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.691028244345762,"endHours":8.691028244345762,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.691028244345762,"endHours":9.691028244345762,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.691028244345762,"endHours":10.691028244345762,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.691028244345762,"endHours":11.691028244345762,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.691028244345762,"endHours":12.691028244345762,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.691028244345762,"endHours":13.691028244345762,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.691028244345762,"endHours":14.691028244345762,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.691028244345762,"endHours":15.691028244345762,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.691028244345762,"endHours":16.691028244345762,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.691028244345762,"endHours":17.691028244345762,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.691028244345762,"endHours":18.691028244345762,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.691028244345762,"endHours":19.691028244345762,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.691028244345762,"endHours":20.691028244345762,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.691028244345762,"endHours":21.691028244345762,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.691028244345762,"endHours":22.691028244345762,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.691028244345762,"endHours":23.691028244345762,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.691028244345762,"endHours":24.691028244345762,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.691028244345762,"endHours":25.691028244345762,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.691028244345762,"endHours":26.691028244345762,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.691028244345762,"endHours":27.691028244345762,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.691028244345762,"endHours":28.691028244345762,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.691028244345762,"endHours":29.691028244345762,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.691028244345762,"endHours":30.691028244345762,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.6040713781343894,"eotMinutes":8.075703639118354,"ayanamsa":23.6256}},"calendars":{"vikram_samvat":2040,"vikram_samvatsara":"Dhātṛ","saka_samvat":1905,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1390,"malayalam_era":1159,"nanakshahi_year":514,"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":"Kanyā (Puraṭṭāsi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pūrṇimā · Vikram 2040 Dhātṛ · Śaka 1905 Rudhirodgāri"},"festivals":[],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 22, 1983 CE · Dvārakā · Vidhyamitra","description":"September 22, 1983 CE for Dvārakā: Śukla Pūrṇimā, sūryodaya 06:41, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1983-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1983-09-22","sa":"https://sa.vidhyamitra.com/city/dwarka/1983-09-22","hi":"https://hi.vidhyamitra.com/city/dwarka/1983-09-22","x-default":"https://vidhyamitra.com/city/dwarka/1983-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T13:05:50.750Z","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":"2026-06-02T13:05:50.750Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T13:05:50.750Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}