{"id":"vidhyamitra:city-day:dwarka:2030-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2030-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-09-30","date_display":"September 30, 2030 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":2030,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462774.770833,"kali_year":5132,"ahargana":1874309.2708,"sun":{"sidereal_longitude":161.8325,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":194.7885,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.956,"elapsed_within_tithi_degrees":8.956},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.7885,"elapsed_within_degrees":8.1218},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.6209},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2030,"month":9,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462774.770833,"ahargana":1874309.2708,"kali_year":5132,"ayanamsa_lahiri":24.2825,"grahas":{"sun":{"sidereal_longitude":162.65235099999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":197.679351,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":-2.5977},"mars":{"sidereal_longitude":123.80375099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":152.73695099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":211.35305100000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":156.896251,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":44.45805100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":230.075,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":50.075,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2030,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462774.770833,"kali_year":5132,"ahargana":1874309.2708,"sun":{"sidereal_longitude":161.8325,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":194.7885,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.956,"elapsed_within_tithi_degrees":8.956},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.7885,"elapsed_within_degrees":8.1218},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.6209},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.598,"elongation":32.956},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.598,"opposition_distance":147.044}},"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":"06:44","sunsetLocal":"18:42","solarNoonLocal":"12:43","dayLengthHours":11.969945438786086,"dayLengthDisplay":"11 Hours 58 Mins 12 Secs","nightLengthDisplay":"12 Hours 01 Mins 48 Secs","moonriseLocal":"09:27","moonsetLocal":"20:40","rahuKala":{"name":"Rāhu Kāla","start":"08:14","end":"09:44","startHours":8.232619188538793,"endHours":9.728862368387054,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:14","end":"12:43","startHours":11.225105548235316,"endHours":12.721348728083576,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:13","end":"15:43","startHours":14.217591907931837,"endHours":15.713835087780097,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.52936327774062,"endHours":9.92836145903349,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:14","end":"07:33","startHours":7.23512373530662,"endHours":7.554322280340916,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:07","startHours":12.322350546790705,"endHours":13.120346909376444,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:56","startHours":5.140383283519054,"endHours":5.938379646104794,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:44","startHours":5.738880555458358,"endHours":6.736376008690533,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:31","startHours":14.716339634547923,"endHours":15.514335997133662,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.50632144747662,"endHours":18.906321447476618,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:12","startHours":18.70632144747662,"endHours":19.205069174092706,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.45632144747662,"endHours":20.20632144747662,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:07","startHours":24.322350546790705,"endHours":25.120346909376448,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:44","end":"08:14","startHours":6.736376008690533,"endHours":8.232619188538793,"quality":"auspicious"},{"name":"Kāla","start":"08:14","end":"09:44","startHours":8.232619188538793,"endHours":9.728862368387054,"quality":"inauspicious"},{"name":"Śubha","start":"09:44","end":"11:14","startHours":9.728862368387054,"endHours":11.225105548235316,"quality":"auspicious"},{"name":"Roga","start":"11:14","end":"12:43","startHours":11.225105548235316,"endHours":12.721348728083576,"quality":"inauspicious"},{"name":"Udveg","start":"12:43","end":"14:13","startHours":12.721348728083576,"endHours":14.217591907931837,"quality":"inauspicious"},{"name":"Chala","start":"14:13","end":"15:43","startHours":14.217591907931837,"endHours":15.713835087780097,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:13","startHours":15.713835087780097,"endHours":17.210078267628358,"quality":"auspicious"},{"name":"Amṛta","start":"17:13","end":"18:42","startHours":17.210078267628358,"endHours":18.70632144747662,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:42","end":"20:13","startHours":18.70632144747662,"endHours":20.210078267628358,"quality":"neutral"},{"name":"Labha","start":"20:13","end":"21:43","startHours":20.210078267628358,"endHours":21.713835087780097,"quality":"auspicious"},{"name":"Amṛta","start":"21:43","end":"23:13","startHours":21.713835087780097,"endHours":23.217591907931837,"quality":"auspicious"},{"name":"Kāla","start":"23:13","end":"00:43","startHours":23.217591907931837,"endHours":24.721348728083576,"quality":"inauspicious"},{"name":"Śubha","start":"00:43","end":"02:14","startHours":24.721348728083576,"endHours":26.225105548235316,"quality":"auspicious"},{"name":"Roga","start":"02:14","end":"03:44","startHours":26.225105548235316,"endHours":27.728862368387055,"quality":"inauspicious"},{"name":"Udveg","start":"03:44","end":"05:14","startHours":27.728862368387055,"endHours":29.23261918853879,"quality":"inauspicious"},{"name":"Chala","start":"05:14","end":"06:44","startHours":29.23261918853879,"endHours":30.736376008690534,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.736376008690533,"endHours":7.736376008690533,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.736376008690533,"endHours":8.736376008690533,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.736376008690533,"endHours":9.736376008690533,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.736376008690533,"endHours":10.736376008690533,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.736376008690533,"endHours":11.736376008690533,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.736376008690533,"endHours":12.736376008690533,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.736376008690533,"endHours":13.736376008690533,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.736376008690533,"endHours":14.736376008690533,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.736376008690533,"endHours":15.736376008690533,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.736376008690533,"endHours":16.736376008690534,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.736376008690534,"endHours":17.736376008690534,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.736376008690534,"endHours":18.736376008690534,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.736376008690534,"endHours":19.736376008690534,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.736376008690534,"endHours":20.736376008690534,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.736376008690534,"endHours":21.736376008690534,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.736376008690534,"endHours":22.736376008690534,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.736376008690534,"endHours":23.736376008690534,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.736376008690534,"endHours":24.736376008690534,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.736376008690534,"endHours":25.736376008690534,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.736376008690534,"endHours":26.736376008690534,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.736376008690534,"endHours":27.736376008690534,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.736376008690534,"endHours":28.736376008690534,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.736376008690534,"endHours":29.736376008690534,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.736376008690534,"endHours":30.736376008690534,"planetary_lord":"Venus"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","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":-2.7525444381612574,"eotMinutes":10.844676314985584,"ayanamsa":24.2825}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Tṛtīyā · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"festivals":[{"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}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 30, 2030 CE · Dvārakā · Vidhyamitra","description":"September 30, 2030 CE for Dvārakā: Śukla Tṛtīyā, sūryodaya 06:44, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2030-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2030-09-30","sa":"https://sa.vidhyamitra.com/city/dwarka/2030-09-30","hi":"https://hi.vidhyamitra.com/city/dwarka/2030-09-30","x-default":"https://vidhyamitra.com/city/dwarka/2030-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T00:31:46.683Z","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":"2026-05-15T00:31:46.683Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T00:31:46.683Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}