{"id":"vidhyamitra:city-day:dwarka:2239-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2239-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2239-10-13","date_display":"October 13, 2239 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":2239,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2539122.770833,"kali_year":5341,"ahargana":1950657.2708,"sun":{"sidereal_longitude":170.6191,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":340.8885,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":170.2694,"elapsed_within_tithi_degrees":2.2694},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.8885,"elapsed_within_degrees":7.5552},"yoga":{"number":12,"name":"Dhruva","sum_longitude":151.5075},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"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":2239,"month":10,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2539122.770833,"ahargana":1950657.2708,"kali_year":5341,"ayanamsa_lahiri":27.2025,"grahas":{"sun":{"sidereal_longitude":171.94409599999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":342.716696,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":-1.2466},"mars":{"sidereal_longitude":150.54159600000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":150.781296,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":99.48029600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":128.47319600000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":82.42399599999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":144.7906,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":324.7906,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"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":2239,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2539122.770833,"kali_year":5341,"ahargana":1950657.2708,"sun":{"sidereal_longitude":170.6191,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":340.8885,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":170.2694,"elapsed_within_tithi_degrees":2.2694},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.8885,"elapsed_within_degrees":7.5552},"yoga":{"number":12,"name":"Dhruva","sum_longitude":151.5075},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.247,"elongation":170.269},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.247,"opposition_distance":9.731}},"eclipse_window_40days":[{"offset_days":-15,"type":"solar","occurs":true,"moon_latitude":0.705,"elongation":1.265}]},"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":"06:48","sunsetLocal":"18:31","solarNoonLocal":"12:40","dayLengthHours":11.709950378932291,"dayLengthDisplay":"11 Hours 42 Mins 36 Secs","nightLengthDisplay":"12 Hours 17 Mins 24 Secs","moonriseLocal":"17:54","moonsetLocal":"06:12","rahuKala":{"name":"Rāhu Kāla","start":"17:03","end":"18:31","startHours":17.05261757196502,"endHours":18.516361369331555,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:40","end":"14:08","startHours":12.66138617986541,"endHours":14.125129977231946,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:35","end":"17:03","startHours":15.588873774598483,"endHours":17.05261757196502,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:56","startHours":9.538732745483465,"endHours":9.929064424781208,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.294325589521442,"endHours":7.606590932959636,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:03","startHours":12.271054500567667,"endHours":13.051717859163153,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"06:02","startHours":5.245084273208292,"endHours":6.025747631803777,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:48","startHours":5.830581792154906,"endHours":6.806410990399264,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:24","startHours":14.613044576354124,"endHours":15.39370793494961,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.316361369331556,"endHours":18.716361369331555,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:00","startHours":18.516361369331555,"endHours":19.004275968453733,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.266361369331555,"endHours":20.016361369331555,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:03","startHours":24.27105450056767,"endHours":25.05171785916315,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:48","end":"08:16","startHours":6.806410990399264,"endHours":8.2701547877658,"quality":"inauspicious"},{"name":"Chala","start":"08:16","end":"09:44","startHours":8.2701547877658,"endHours":9.733898585132337,"quality":"neutral"},{"name":"Labha","start":"09:44","end":"11:12","startHours":9.733898585132337,"endHours":11.197642382498874,"quality":"auspicious"},{"name":"Amṛta","start":"11:12","end":"12:40","startHours":11.197642382498874,"endHours":12.66138617986541,"quality":"auspicious"},{"name":"Kāla","start":"12:40","end":"14:08","startHours":12.66138617986541,"endHours":14.125129977231946,"quality":"inauspicious"},{"name":"Śubha","start":"14:08","end":"15:35","startHours":14.125129977231946,"endHours":15.588873774598483,"quality":"auspicious"},{"name":"Roga","start":"15:35","end":"17:03","startHours":15.588873774598483,"endHours":17.05261757196502,"quality":"inauspicious"},{"name":"Udveg","start":"17:03","end":"18:31","startHours":17.05261757196502,"endHours":18.516361369331555,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:31","end":"20:03","startHours":18.516361369331555,"endHours":20.05261757196502,"quality":"auspicious"},{"name":"Roga","start":"20:03","end":"21:35","startHours":20.05261757196502,"endHours":21.588873774598483,"quality":"inauspicious"},{"name":"Udveg","start":"21:35","end":"23:08","startHours":21.588873774598483,"endHours":23.125129977231946,"quality":"inauspicious"},{"name":"Chala","start":"23:08","end":"00:40","startHours":23.125129977231946,"endHours":24.66138617986541,"quality":"neutral"},{"name":"Labha","start":"00:40","end":"02:12","startHours":24.66138617986541,"endHours":26.197642382498874,"quality":"auspicious"},{"name":"Amṛta","start":"02:12","end":"03:44","startHours":26.197642382498874,"endHours":27.733898585132337,"quality":"auspicious"},{"name":"Kāla","start":"03:44","end":"05:16","startHours":27.733898585132337,"endHours":29.2701547877658,"quality":"inauspicious"},{"name":"Śubha","start":"05:16","end":"06:48","startHours":29.2701547877658,"endHours":30.806410990399264,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.806410990399264,"endHours":7.806410990399264,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.806410990399264,"endHours":8.806410990399264,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.806410990399264,"endHours":9.806410990399264,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.806410990399264,"endHours":10.806410990399264,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.806410990399264,"endHours":11.806410990399264,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.806410990399264,"endHours":12.806410990399264,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.806410990399264,"endHours":13.806410990399264,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.806410990399264,"endHours":14.806410990399264,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.806410990399264,"endHours":15.806410990399264,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.806410990399264,"endHours":16.806410990399264,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.806410990399264,"endHours":17.806410990399264,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.806410990399264,"endHours":18.806410990399264,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.806410990399264,"endHours":19.806410990399264,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.806410990399264,"endHours":20.806410990399264,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.806410990399264,"endHours":21.806410990399264,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.806410990399264,"endHours":22.806410990399264,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.806410990399264,"endHours":23.806410990399264,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.806410990399264,"endHours":24.806410990399264,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.806410990399264,"endHours":25.806410990399264,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.806410990399264,"endHours":26.806410990399264,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.806410990399264,"endHours":27.806410990399264,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.806410990399264,"endHours":28.806410990399264,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.806410990399264,"endHours":29.806410990399264,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.806410990399264,"endHours":30.806410990399264,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara 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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-7.495642393007935,"eotMinutes":14.442429208075392,"ayanamsa":27.2025}},"calendars":{"vikram_samvat":2296,"vikram_samvatsara":"Nandana","saka_samvat":2161,"saka_samvatsara":"Pramāthi","bengali_samvat":1646,"malayalam_era":1415,"nanakshahi_year":770,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Pūrṇimā · Vikram 2296 Nandana · Śaka 2161 Pramāthi"},"festivals":[{"id":"sharad-purnima","name":"Śarad Pūrṇimā / Kojāgarī Pūrṇimā","name_sanskrit":"शरद पूर्णिमा","tradition":"Vaishnava","associated_deity":"Krishna + Lakṣmī","significance":"Krishna's Mahā-rāsa with the gopīs at Vṛndāvana. Lakṣmī wakes (\"ko jāgartti?\")","vrata":true,"primary_observance":"Night-long jāgaraṇa; offering of pāyasa under moonlight","detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":2,"sources":["Bhāgavata 10.29-33"]},{"id":"rasa-purnima","name":"Rāsa Pūrṇimā (Vraja Mahā-Rāsa)","name_sanskrit":"रास पूर्णिमा","tradition":"Vaishnava","associated_deity":"Krishna + Gopīs","significance":"Krishna's Mahā-rāsa with the gopīs at Vraja (Bhāgavata 10.29-33). Same as Śarad Pūrṇimā but emphasized in Vraja tradition.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":2},{"id":"valmiki-jayanti","name":"Mahārṣi Vālmīki Jayantī","name_sanskrit":"महर्षि वाल्मीकि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Maharṣi Vālmīki (ādi-kavi)","significance":"Composer of Vālmīki Rāmāyaṇa. Āśvina Pūrṇimā tradition.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":3}],"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 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 October 13, 2239 CE · Dvārakā · Vidhyamitra","description":"October 13, 2239 CE for Dvārakā: Śukla Pūrṇimā, sūryodaya 06:48, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2239-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2239-10-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2239-10-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2239-10-13","x-default":"https://vidhyamitra.com/city/dwarka/2239-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T08:01:38.070Z","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":"2026-06-02T08:01:38.070Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T08:01:38.070Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}