{"id":"vidhyamitra:city-day:dwarka:1945-05-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1945-05-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1945-05-13","date_display":"May 13, 1945 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":"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":1945,"month":5,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431588.770833,"kali_year":5047,"ahargana":1843123.2708,"sun":{"sidereal_longitude":28.9511,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":45.4926,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.5415,"elapsed_within_tithi_degrees":4.5415},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":45.4926,"elapsed_within_degrees":5.4926},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.4437},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":1945,"month":5,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2431588.770833,"ahargana":1843123.2708,"kali_year":5047,"ayanamsa_lahiri":23.0897,"grahas":{"sun":{"sidereal_longitude":28.830985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":45.38608499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":-2.7043},"mars":{"sidereal_longitude":345.514685,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":3.4638850000000048,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":145.351985,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":355.580085,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":74.92348500000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":82.4594,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":262.4594,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":"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":1945,"month":5,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2431588.770833,"kali_year":5047,"ahargana":1843123.2708,"sun":{"sidereal_longitude":28.9511,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":45.4926,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.5415,"elapsed_within_tithi_degrees":4.5415},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":45.4926,"elapsed_within_degrees":5.4926},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.4437},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.704,"elongation":16.542},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.704,"opposition_distance":163.458}},"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":"19:25","solarNoonLocal":"12:50","dayLengthHours":13.160531744289727,"dayLengthDisplay":"13 Hours 09 Mins 38 Secs","nightLengthDisplay":"10 Hours 50 Mins 22 Secs","moonriseLocal":"07:16","moonsetLocal":"20:37","rahuKala":{"name":"Rāhu Kāla","start":"17:46","end":"19:25","startHours":17.774735425049375,"endHours":19.41980189308559,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:50","end":"14:29","startHours":12.839536020940727,"endHours":14.484602488976943,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:08","end":"17:46","startHours":16.12966895701316,"endHours":17.774735425049375,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:46","startHours":9.330060889130134,"endHours":9.768745280606458,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:10","startHours":6.807625638141269,"endHours":7.1585731513223285,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.400851629464404,"endHours":13.27822041241705,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:23","startHours":4.504532582890567,"endHours":5.381901365843216,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:10","end":"06:16","startHours":5.1625591701050535,"endHours":6.259270148795864,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:55","startHours":15.03295797832235,"endHours":15.910326761275,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:13","end":"19:37","startHours":19.21980189308559,"endHours":19.61980189308559,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:25","end":"19:58","startHours":19.41980189308559,"endHours":19.968157382430995,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:10","end":"20:55","startHours":19.16980189308559,"endHours":20.91980189308559,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.400851629464402,"endHours":25.278220412417053,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:16","end":"07:54","startHours":6.259270148795864,"endHours":7.90433661683208,"quality":"inauspicious"},{"name":"Chala","start":"07:54","end":"09:33","startHours":7.90433661683208,"endHours":9.549403084868295,"quality":"neutral"},{"name":"Labha","start":"09:33","end":"11:12","startHours":9.549403084868295,"endHours":11.194469552904511,"quality":"auspicious"},{"name":"Amṛta","start":"11:12","end":"12:50","startHours":11.194469552904511,"endHours":12.839536020940727,"quality":"auspicious"},{"name":"Kāla","start":"12:50","end":"14:29","startHours":12.839536020940727,"endHours":14.484602488976943,"quality":"inauspicious"},{"name":"Śubha","start":"14:29","end":"16:08","startHours":14.484602488976943,"endHours":16.12966895701316,"quality":"auspicious"},{"name":"Roga","start":"16:08","end":"17:46","startHours":16.12966895701316,"endHours":17.774735425049375,"quality":"inauspicious"},{"name":"Udveg","start":"17:46","end":"19:25","startHours":17.774735425049375,"endHours":19.41980189308559,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:25","end":"20:46","startHours":19.41980189308559,"endHours":20.774735425049375,"quality":"auspicious"},{"name":"Roga","start":"20:46","end":"22:08","startHours":20.774735425049375,"endHours":22.12966895701316,"quality":"inauspicious"},{"name":"Udveg","start":"22:08","end":"23:29","startHours":22.12966895701316,"endHours":23.484602488976943,"quality":"inauspicious"},{"name":"Chala","start":"23:29","end":"00:50","startHours":23.484602488976943,"endHours":24.839536020940727,"quality":"neutral"},{"name":"Labha","start":"00:50","end":"02:12","startHours":24.839536020940727,"endHours":26.19446955290451,"quality":"auspicious"},{"name":"Amṛta","start":"02:12","end":"03:33","startHours":26.19446955290451,"endHours":27.549403084868295,"quality":"auspicious"},{"name":"Kāla","start":"03:33","end":"04:54","startHours":27.549403084868295,"endHours":28.90433661683208,"quality":"inauspicious"},{"name":"Śubha","start":"04:54","end":"06:16","startHours":28.90433661683208,"endHours":30.259270148795864,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.259270148795864,"endHours":7.259270148795864,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.259270148795864,"endHours":8.259270148795864,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.259270148795864,"endHours":9.259270148795864,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.259270148795864,"endHours":10.259270148795864,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.259270148795864,"endHours":11.259270148795864,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.259270148795864,"endHours":12.259270148795864,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.259270148795864,"endHours":13.259270148795864,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.259270148795864,"endHours":14.259270148795864,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.259270148795864,"endHours":15.259270148795864,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.259270148795864,"endHours":16.259270148795864,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.259270148795864,"endHours":17.259270148795864,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.259270148795864,"endHours":18.259270148795864,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.259270148795864,"endHours":19.259270148795864,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.259270148795864,"endHours":20.259270148795864,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.259270148795864,"endHours":21.259270148795864,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.259270148795864,"endHours":22.259270148795864,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.259270148795864,"endHours":23.259270148795864,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.259270148795864,"endHours":24.259270148795864,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.259270148795864,"endHours":25.259270148795864,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.259270148795864,"endHours":26.259270148795864,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.259270148795864,"endHours":27.259270148795864,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.259270148795864,"endHours":28.259270148795864,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.259270148795864,"endHours":29.259270148795864,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.259270148795864,"endHours":30.259270148795864,"planetary_lord":"Jupiter"}],"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":["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":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.244834360529204,"eotMinutes":3.7534387435564067,"ayanamsa":23.0897}},"calendars":{"vikram_samvat":2002,"vikram_samvatsara":"Vilambī","saka_samvat":1867,"saka_samvatsara":"Pārthiva","bengali_samvat":1352,"malayalam_era":1121,"nanakshahi_year":476,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvitīyā · Vikram 2002 Vilambī · Śaka 1867 Pārthiva"},"festivals":[],"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":[]},"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 May 13, 1945 CE · Dvārakā · Vidhyamitra","description":"May 13, 1945 CE for Dvārakā: Śukla Dvitīyā, sūryodaya 06:16, sūryāsta 19:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1945-05-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1945-05-13","sa":"https://sa.vidhyamitra.com/city/dwarka/1945-05-13","hi":"https://hi.vidhyamitra.com/city/dwarka/1945-05-13","x-default":"https://vidhyamitra.com/city/dwarka/1945-05-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-23T03:08:43.155Z","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":"2026-09-23T03:08:43.155Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-23T03:08:43.155Z","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"}}}