{"id":"vidhyamitra:city-day:dwarka:-3123-10-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/-3123-10-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3123-10-18","date_display":"October 18, 3124 BCE","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3123,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580672.770833,"kali_year":-21,"ahargana":-7792.7292,"sun":{"sidereal_longitude":238.7222,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":283.8841,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":45.1619,"elapsed_within_tithi_degrees":9.1619},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":283.8841,"elapsed_within_degrees":3.8841},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":162.6063},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":-3123,"month":10,"day":18,"hour":6,"minute":30,"calendar":"julian"},"julian_day":580672.770833,"ahargana":-7792.7292,"kali_year":-21,"ayanamsa_lahiri":-47.7009,"grahas":{"sun":{"sidereal_longitude":238.7222,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":283.8841,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false,"latitude":3.4951},"mars":{"sidereal_longitude":230.7499,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":218.5239,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":82.0508,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"venus":{"sidereal_longitude":192.901,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":110.5198,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":232.8963,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":52.8963,"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3123,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":580672.770833,"kali_year":-21,"ahargana":-7792.7292,"sun":{"sidereal_longitude":238.7222,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":283.8841,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":45.1619,"elapsed_within_tithi_degrees":9.1619},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":283.8841,"elapsed_within_degrees":3.8841},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":162.6063},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.495,"elongation":45.162},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.495,"opposition_distance":134.838}},"eclipse_window_40days":[{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":0.014,"elongation":1.332}]},"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":"06:42","sunsetLocal":"18:35","solarNoonLocal":"12:39","dayLengthHours":11.882127961609697,"dayLengthDisplay":"11 Hours 52 Mins 56 Secs","nightLengthDisplay":"12 Hours 07 Mins 04 Secs","moonriseLocal":"10:10","moonsetLocal":"21:09","rahuKala":{"name":"Rāhu Kāla","start":"12:39","end":"14:08","startHours":12.645499029946361,"endHours":14.130765025147575,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:11","end":"09:40","startHours":8.189701044342726,"endHours":9.674967039543937,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:10","end":"12:39","startHours":11.16023303474515,"endHours":12.645499029946361,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.47693157351711,"endHours":9.873002505570765,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:31","startHours":7.199523714208584,"endHours":7.51638045985151,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:02","startHours":12.249428097892704,"endHours":13.041569962000018,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:55","startHours":5.120151320926887,"endHours":5.9122931850342,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:42","startHours":5.714257719007372,"endHours":6.704435049141513,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:25","startHours":14.625853690214644,"endHours":15.417995554321957,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.38656301075121,"endHours":18.78656301075121,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:05","startHours":18.58656301075121,"endHours":19.08165167581828,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.33656301075121,"endHours":20.08656301075121,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:02","startHours":24.249428097892704,"endHours":25.04156996200002,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:42","end":"08:11","startHours":6.704435049141513,"endHours":8.189701044342726,"quality":"auspicious"},{"name":"Amṛta","start":"08:11","end":"09:40","startHours":8.189701044342726,"endHours":9.674967039543937,"quality":"auspicious"},{"name":"Kāla","start":"09:40","end":"11:10","startHours":9.674967039543937,"endHours":11.16023303474515,"quality":"inauspicious"},{"name":"Śubha","start":"11:10","end":"12:39","startHours":11.16023303474515,"endHours":12.645499029946361,"quality":"auspicious"},{"name":"Roga","start":"12:39","end":"14:08","startHours":12.645499029946361,"endHours":14.130765025147575,"quality":"inauspicious"},{"name":"Udveg","start":"14:08","end":"15:37","startHours":14.130765025147575,"endHours":15.616031020348785,"quality":"inauspicious"},{"name":"Chala","start":"15:37","end":"17:06","startHours":15.616031020348785,"endHours":17.10129701555,"quality":"neutral"},{"name":"Labha","start":"17:06","end":"18:35","startHours":17.10129701555,"endHours":18.58656301075121,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:35","end":"20:06","startHours":18.58656301075121,"endHours":20.101297015549996,"quality":"inauspicious"},{"name":"Chala","start":"20:06","end":"21:37","startHours":20.101297015549996,"endHours":21.616031020348785,"quality":"neutral"},{"name":"Labha","start":"21:37","end":"23:08","startHours":21.616031020348785,"endHours":23.130765025147575,"quality":"auspicious"},{"name":"Amṛta","start":"23:08","end":"00:39","startHours":23.130765025147575,"endHours":24.64549902994636,"quality":"auspicious"},{"name":"Kāla","start":"00:39","end":"02:10","startHours":24.64549902994636,"endHours":26.160233034745147,"quality":"inauspicious"},{"name":"Śubha","start":"02:10","end":"03:40","startHours":26.160233034745147,"endHours":27.674967039543937,"quality":"auspicious"},{"name":"Roga","start":"03:40","end":"05:11","startHours":27.674967039543937,"endHours":29.189701044342726,"quality":"inauspicious"},{"name":"Udveg","start":"05:11","end":"06:42","startHours":29.189701044342726,"endHours":30.704435049141512,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.704435049141513,"endHours":7.704435049141513,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.704435049141513,"endHours":8.704435049141512,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.704435049141512,"endHours":9.704435049141512,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.704435049141512,"endHours":10.704435049141512,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.704435049141512,"endHours":11.704435049141512,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.704435049141512,"endHours":12.704435049141512,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.704435049141512,"endHours":13.704435049141512,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.704435049141512,"endHours":14.704435049141512,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.704435049141512,"endHours":15.704435049141512,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.704435049141512,"endHours":16.704435049141512,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.704435049141512,"endHours":17.704435049141512,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.704435049141512,"endHours":18.704435049141512,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.704435049141512,"endHours":19.704435049141512,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.704435049141512,"endHours":20.704435049141512,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.704435049141512,"endHours":21.704435049141512,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.704435049141512,"endHours":22.704435049141512,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.704435049141512,"endHours":23.704435049141512,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.704435049141512,"endHours":24.704435049141512,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.704435049141512,"endHours":25.704435049141512,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.704435049141512,"endHours":26.704435049141512,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.704435049141512,"endHours":27.704435049141512,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.704435049141512,"endHours":28.704435049141512,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.704435049141512,"endHours":29.704435049141512,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.704435049141512,"endHours":30.704435049141512,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-4.360754663425954,"eotMinutes":15.395658203218455,"ayanamsa":-47.7009}},"calendars":{"vikram_samvat":-3066,"saka_samvat":-3201,"bengali_samvat":-3716,"malayalam_era":-3947,"nanakshahi_year":-4592,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Caturthī · Vikram -3066 undefined · Śaka -3201 undefined"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Dedicated festival walk for Vināyaka Caturthī (monthly) is not live yet; Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"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 18, 3124 BCE · Dvārakā · Vidhyamitra","description":"October 18, 3124 BCE for Dvārakā: Śukla Caturthī, sūryodaya 06:42, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/-3123-10-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/-3123-10-18","sa":"https://sa.vidhyamitra.com/city/dwarka/-3123-10-18","hi":"https://hi.vidhyamitra.com/city/dwarka/-3123-10-18","x-default":"https://vidhyamitra.com/city/dwarka/-3123-10-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-07T18:59:11.729Z","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":"2026-09-07T18:59:11.729Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-07T18:59:11.729Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}