{"id":"vidhyamitra:city-day:dwarka:2181-07-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2181-07-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2181-07-08","date_display":"July 8, 2181 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":2181,"month":7,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517842.770833,"kali_year":5283,"ahargana":1929377.2708,"sun":{"sidereal_longitude":79.2661,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":35.4585,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.1924,"elapsed_within_tithi_degrees":4.1924},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.4585,"elapsed_within_degrees":8.7918},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.7246},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2181,"month":7,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2517842.770833,"ahargana":1929377.2708,"kali_year":5283,"ayanamsa_lahiri":26.3886,"grahas":{"sun":{"sidereal_longitude":80.06804799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":37.750947999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-1.7677},"mars":{"sidereal_longitude":122.221248,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":87.399948,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":114.28114800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":114.83574799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":85.03594799999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":192.3074,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":12.3074,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2181,"month":7,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517842.770833,"kali_year":5283,"ahargana":1929377.2708,"sun":{"sidereal_longitude":79.2661,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":35.4585,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.1924,"elapsed_within_tithi_degrees":4.1924},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.4585,"elapsed_within_degrees":8.7918},"yoga":{"number":9,"name":"Śūla","sum_longitude":114.7246},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.768,"elongation":43.808},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.768,"opposition_distance":136.192}},"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":"06:16","sunsetLocal":"19:42","solarNoonLocal":"12:59","dayLengthHours":13.427045723132373,"dayLengthDisplay":"13 Hours 25 Mins 37 Secs","nightLengthDisplay":"10 Hours 34 Mins 23 Secs","moonriseLocal":"03:31","moonsetLocal":"16:48","rahuKala":{"name":"Rāhu Kāla","start":"18:01","end":"19:42","startHours":18.015208399068825,"endHours":19.693589114460373,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:59","end":"14:40","startHours":12.980066252894186,"endHours":14.658446968285734,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:20","end":"18:01","startHours":16.336827683677278,"endHours":18.015208399068825,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:51","startHours":9.399520726725552,"endHours":9.847088917496631,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:11","startHours":6.826003629791848,"endHours":7.1840581824087115,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:26","startHours":12.532498062123107,"endHours":13.427634443665266,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:22","startHours":4.476270628243682,"endHours":5.371407009785841,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:16","startHours":5.147622914400301,"endHours":6.266543391327999,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:13","end":"16:07","startHours":15.217907206749583,"endHours":16.11304358829174,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:30","end":"19:54","startHours":19.493589114460374,"endHours":19.893589114460372,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:42","end":"20:15","startHours":19.693589114460373,"endHours":20.253049352924222,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:27","end":"21:12","startHours":19.443589114460373,"endHours":21.193589114460373,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:26","startHours":24.532498062123107,"endHours":25.427634443665266,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:16","end":"07:57","startHours":6.266543391327999,"endHours":7.9449241067195455,"quality":"inauspicious"},{"name":"Chala","start":"07:57","end":"09:37","startHours":7.9449241067195455,"endHours":9.623304822111091,"quality":"neutral"},{"name":"Labha","start":"09:37","end":"11:18","startHours":9.623304822111091,"endHours":11.301685537502639,"quality":"auspicious"},{"name":"Amṛta","start":"11:18","end":"12:59","startHours":11.301685537502639,"endHours":12.980066252894186,"quality":"auspicious"},{"name":"Kāla","start":"12:59","end":"14:40","startHours":12.980066252894186,"endHours":14.658446968285734,"quality":"inauspicious"},{"name":"Śubha","start":"14:40","end":"16:20","startHours":14.658446968285734,"endHours":16.336827683677278,"quality":"auspicious"},{"name":"Roga","start":"16:20","end":"18:01","startHours":16.336827683677278,"endHours":18.015208399068825,"quality":"inauspicious"},{"name":"Udveg","start":"18:01","end":"19:42","startHours":18.015208399068825,"endHours":19.693589114460373,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:42","end":"21:01","startHours":19.693589114460373,"endHours":21.015208399068825,"quality":"auspicious"},{"name":"Roga","start":"21:01","end":"22:20","startHours":21.015208399068825,"endHours":22.336827683677278,"quality":"inauspicious"},{"name":"Udveg","start":"22:20","end":"23:40","startHours":22.336827683677278,"endHours":23.658446968285734,"quality":"inauspicious"},{"name":"Chala","start":"23:40","end":"00:59","startHours":23.658446968285734,"endHours":24.980066252894186,"quality":"neutral"},{"name":"Labha","start":"00:59","end":"02:18","startHours":24.980066252894186,"endHours":26.30168553750264,"quality":"auspicious"},{"name":"Amṛta","start":"02:18","end":"03:37","startHours":26.30168553750264,"endHours":27.623304822111095,"quality":"auspicious"},{"name":"Kāla","start":"03:37","end":"04:57","startHours":27.623304822111095,"endHours":28.944924106719547,"quality":"inauspicious"},{"name":"Śubha","start":"04:57","end":"06:16","startHours":28.944924106719547,"endHours":30.266543391328,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.266543391327999,"endHours":7.266543391327999,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.266543391327999,"endHours":8.266543391328,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.266543391328,"endHours":9.266543391328,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.266543391328,"endHours":10.266543391328,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.266543391328,"endHours":11.266543391328,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.266543391328,"endHours":12.266543391328,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.266543391328,"endHours":13.266543391328,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.266543391328,"endHours":14.266543391328,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.266543391328,"endHours":15.266543391328,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.266543391328,"endHours":16.266543391328,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.266543391328,"endHours":17.266543391328,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.266543391328,"endHours":18.266543391328,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.266543391328,"endHours":19.266543391328,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.266543391328,"endHours":20.266543391328,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.266543391328,"endHours":21.266543391328,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.266543391328,"endHours":22.266543391328,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.266543391328,"endHours":23.266543391328,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.266543391328,"endHours":24.266543391328,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.266543391328,"endHours":25.266543391328,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.266543391328,"endHours":26.266543391328,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.266543391328,"endHours":27.266543391328,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.266543391328,"endHours":28.266543391328,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.266543391328,"endHours":29.266543391328,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.266543391328,"endHours":30.266543391328,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.422852030522783,"eotMinutes":-4.678375173651213,"ayanamsa":26.3886}},"calendars":{"vikram_samvat":2238,"vikram_samvatsara":"Jaya","saka_samvat":2103,"saka_samvatsara":"Vṛṣa","bengali_samvat":1588,"malayalam_era":1357,"nanakshahi_year":712,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Dvādaśī · Vikram 2238 Jaya · Śaka 2103 Vṛṣa"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 July 8, 2181 CE · Dvārakā · Vidhyamitra","description":"July 8, 2181 CE for Dvārakā: Kṛṣṇa Dvādaśī, sūryodaya 06:16, sūryāsta 19:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2181-07-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2181-07-08","sa":"https://sa.vidhyamitra.com/city/dwarka/2181-07-08","hi":"https://hi.vidhyamitra.com/city/dwarka/2181-07-08","x-default":"https://vidhyamitra.com/city/dwarka/2181-07-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T07:58:08.406Z","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":"2026-05-21T07:58:08.406Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T07:58:08.406Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}