{"id":"vidhyamitra:city-day:dwarka:2017-09-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2017-09-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-09-01","date_display":"September 1, 2017 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":2017,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457997.770833,"kali_year":5119,"ahargana":1869532.2708,"sun":{"sidereal_longitude":133.9817,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":252.9163,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":118.9346,"elapsed_within_tithi_degrees":10.9346},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.9163,"elapsed_within_degrees":12.9163},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":26.8981},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2017,"month":9,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457997.770833,"ahargana":1869532.2708,"kali_year":5119,"ayanamsa_lahiri":24.0998,"grahas":{"sun":{"sidereal_longitude":134.71126700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":254.16956700000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":3.4592},"mars":{"sidereal_longitude":122.87706700000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":125.49256700000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":177.58786699999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":102.66126700000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":236.962267,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":123.1835,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":303.1835,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457997.770833,"kali_year":5119,"ahargana":1869532.2708,"sun":{"sidereal_longitude":133.9817,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":252.9163,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":118.9346,"elapsed_within_tithi_degrees":10.9346},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.9163,"elapsed_within_degrees":12.9163},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":26.8981},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.459,"elongation":118.935},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.459,"opposition_distance":61.065}},"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":"06:36","sunsetLocal":"19:11","solarNoonLocal":"12:54","dayLengthHours":12.575564821416688,"dayLengthDisplay":"12 Hours 34 Mins 32 Secs","nightLengthDisplay":"11 Hours 25 Mins 28 Secs","moonriseLocal":"15:29","moonsetLocal":"02:14","rahuKala":{"name":"Rāhu Kāla","start":"11:19","end":"12:54","startHours":11.322214100471694,"endHours":12.89415970314878,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:02","end":"17:37","startHours":16.03805090850295,"endHours":17.609996511180036,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:11","end":"09:45","startHours":8.178322895117521,"endHours":9.750268497794607,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:58","startHours":9.540675750770996,"endHours":9.959861244818219,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:08","end":"07:28","startHours":7.130359159999465,"endHours":7.465707555237243,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:19","startHours":12.474974209101555,"endHours":13.313345197196002,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:46","startHours":4.929635316251543,"endHours":5.76800630434599,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:34","end":"06:36","startHours":5.558413557322378,"endHours":6.606377292440436,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:50","startHours":14.990087173384893,"endHours":15.82845816147934,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:59","end":"19:23","startHours":18.981942113857123,"endHours":19.38194211385712,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:11","end":"19:42","startHours":19.181942113857122,"endHours":19.705923981416152,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:56","end":"20:41","startHours":18.931942113857122,"endHours":20.681942113857122,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:19","startHours":24.474974209101557,"endHours":25.313345197196004,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:36","end":"08:11","startHours":6.606377292440436,"endHours":8.178322895117521,"quality":"neutral"},{"name":"Labha","start":"08:11","end":"09:45","startHours":8.178322895117521,"endHours":9.750268497794607,"quality":"auspicious"},{"name":"Amṛta","start":"09:45","end":"11:19","startHours":9.750268497794607,"endHours":11.322214100471694,"quality":"auspicious"},{"name":"Kāla","start":"11:19","end":"12:54","startHours":11.322214100471694,"endHours":12.89415970314878,"quality":"inauspicious"},{"name":"Śubha","start":"12:54","end":"14:28","startHours":12.89415970314878,"endHours":14.466105305825867,"quality":"auspicious"},{"name":"Roga","start":"14:28","end":"16:02","startHours":14.466105305825867,"endHours":16.03805090850295,"quality":"inauspicious"},{"name":"Udveg","start":"16:02","end":"17:37","startHours":16.03805090850295,"endHours":17.609996511180036,"quality":"inauspicious"},{"name":"Chala","start":"17:37","end":"19:11","startHours":17.609996511180036,"endHours":19.181942113857122,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:11","end":"20:37","startHours":19.181942113857122,"endHours":20.609996511180036,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"22:02","startHours":20.609996511180036,"endHours":22.03805090850295,"quality":"inauspicious"},{"name":"Chala","start":"22:02","end":"23:28","startHours":22.03805090850295,"endHours":23.466105305825863,"quality":"neutral"},{"name":"Labha","start":"23:28","end":"00:54","startHours":23.466105305825863,"endHours":24.89415970314878,"quality":"auspicious"},{"name":"Amṛta","start":"00:54","end":"02:19","startHours":24.89415970314878,"endHours":26.32221410047169,"quality":"auspicious"},{"name":"Kāla","start":"02:19","end":"03:45","startHours":26.32221410047169,"endHours":27.750268497794607,"quality":"inauspicious"},{"name":"Śubha","start":"03:45","end":"05:11","startHours":27.750268497794607,"endHours":29.17832289511752,"quality":"auspicious"},{"name":"Roga","start":"05:11","end":"06:36","startHours":29.17832289511752,"endHours":30.606377292440435,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.606377292440436,"endHours":7.606377292440436,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.606377292440436,"endHours":8.606377292440435,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.606377292440435,"endHours":9.606377292440435,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.606377292440435,"endHours":10.606377292440435,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.606377292440435,"endHours":11.606377292440435,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.606377292440435,"endHours":12.606377292440435,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.606377292440435,"endHours":13.606377292440435,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.606377292440435,"endHours":14.606377292440435,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.606377292440435,"endHours":15.606377292440435,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.606377292440435,"endHours":16.606377292440435,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.606377292440435,"endHours":17.606377292440435,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.606377292440435,"endHours":18.606377292440435,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.606377292440435,"endHours":19.606377292440435,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.606377292440435,"endHours":20.606377292440435,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.606377292440435,"endHours":21.606377292440435,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.606377292440435,"endHours":22.606377292440435,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.606377292440435,"endHours":23.606377292440435,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.606377292440435,"endHours":24.606377292440435,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.606377292440435,"endHours":25.606377292440435,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.606377292440435,"endHours":26.606377292440435,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.606377292440435,"endHours":27.606377292440435,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.606377292440435,"endHours":28.606377292440435,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.606377292440435,"endHours":29.606377292440435,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.606377292440435,"endHours":30.606377292440435,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.26537606055623,"eotMinutes":0.47601781107335894,"ayanamsa":24.0998}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Daśamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 1, 2017 CE · Dvārakā · Vidhyamitra","description":"September 1, 2017 CE for Dvārakā: Śukla Daśamī, sūryodaya 06:36, sūryāsta 19:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2017-09-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2017-09-01","sa":"https://sa.vidhyamitra.com/city/dwarka/2017-09-01","hi":"https://hi.vidhyamitra.com/city/dwarka/2017-09-01","x-default":"https://vidhyamitra.com/city/dwarka/2017-09-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T04:52:15.307Z","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":"2026-05-15T04:52:15.307Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T04:52:15.307Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}