{"id":"vidhyamitra:city-day:dwarka:2273-05-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2273-05-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2273-05-13","date_display":"May 13, 2273 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":2273,"month":5,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2551388.770833,"kali_year":5375,"ahargana":1962923.2708,"sun":{"sidereal_longitude":24.2724,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":324.1044,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.832,"elapsed_within_tithi_degrees":11.832},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":324.1044,"elapsed_within_degrees":4.1044},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":348.3769},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2273,"month":5,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2551388.770833,"ahargana":1962923.2708,"kali_year":5375,"ayanamsa_lahiri":27.6717,"grahas":{"sun":{"sidereal_longitude":24.897043999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":321.90974400000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":4.2486},"mars":{"sidereal_longitude":68.42154399999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":5.004843999999991,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":24.931844000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":340.714644,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":124.14984400000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":214.8789,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.8789,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":"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":2273,"month":5,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2551388.770833,"kali_year":5375,"ahargana":1962923.2708,"sun":{"sidereal_longitude":24.2724,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":324.1044,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.832,"elapsed_within_tithi_degrees":11.832},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":324.1044,"elapsed_within_degrees":4.1044},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":348.3769},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.249,"elongation":60.168},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.249,"opposition_distance":119.832}},"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":"06:15","sunsetLocal":"19:25","solarNoonLocal":"12:50","dayLengthHours":13.17083150528159,"dayLengthDisplay":"13 Hours 10 Mins 15 Secs","nightLengthDisplay":"10 Hours 49 Mins 45 Secs","moonriseLocal":"02:43","moonsetLocal":"14:34","rahuKala":{"name":"Rāhu Kāla","start":"16:08","end":"17:47","startHours":16.132243897261127,"endHours":17.778597835421323,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:33","end":"11:12","startHours":9.546828144620331,"endHours":11.19318208278053,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:50","end":"14:29","startHours":12.839536020940727,"endHours":14.485889959100927,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:46","startHours":9.32731428619897,"endHours":9.76634200304169,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:09","startHours":6.802904914353332,"endHours":7.154127087827508,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.400508304098008,"endHours":13.278563737783447,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:23","startHours":4.498009400929054,"endHours":5.3760648346144935,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:15","startHours":5.156550976193134,"endHours":6.254120268299933,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:55","startHours":15.034674605154326,"endHours":15.912730038839765,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:13","end":"19:37","startHours":19.224951773581523,"endHours":19.62495177358152,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:25","end":"19:58","startHours":19.424951773581522,"endHours":19.97373641963492,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:10","end":"20:55","startHours":19.174951773581522,"endHours":20.924951773581522,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.400508304098008,"endHours":25.278563737783447,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:15","end":"07:54","startHours":6.254120268299933,"endHours":7.900474206460132,"quality":"inauspicious"},{"name":"Udveg","start":"07:54","end":"09:33","startHours":7.900474206460132,"endHours":9.546828144620331,"quality":"inauspicious"},{"name":"Chala","start":"09:33","end":"11:12","startHours":9.546828144620331,"endHours":11.19318208278053,"quality":"neutral"},{"name":"Labha","start":"11:12","end":"12:50","startHours":11.19318208278053,"endHours":12.839536020940727,"quality":"auspicious"},{"name":"Amṛta","start":"12:50","end":"14:29","startHours":12.839536020940727,"endHours":14.485889959100927,"quality":"auspicious"},{"name":"Kāla","start":"14:29","end":"16:08","startHours":14.485889959100927,"endHours":16.132243897261127,"quality":"inauspicious"},{"name":"Śubha","start":"16:08","end":"17:47","startHours":16.132243897261127,"endHours":17.778597835421323,"quality":"auspicious"},{"name":"Roga","start":"17:47","end":"19:25","startHours":17.778597835421323,"endHours":19.424951773581522,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:25","end":"20:47","startHours":19.424951773581522,"endHours":20.778597835421323,"quality":"inauspicious"},{"name":"Śubha","start":"20:47","end":"22:08","startHours":20.778597835421323,"endHours":22.132243897261127,"quality":"auspicious"},{"name":"Roga","start":"22:08","end":"23:29","startHours":22.132243897261127,"endHours":23.485889959100927,"quality":"inauspicious"},{"name":"Udveg","start":"23:29","end":"00:50","startHours":23.485889959100927,"endHours":24.839536020940727,"quality":"inauspicious"},{"name":"Chala","start":"00:50","end":"02:12","startHours":24.839536020940727,"endHours":26.193182082780528,"quality":"neutral"},{"name":"Labha","start":"02:12","end":"03:33","startHours":26.193182082780528,"endHours":27.546828144620328,"quality":"auspicious"},{"name":"Amṛta","start":"03:33","end":"04:54","startHours":27.546828144620328,"endHours":28.90047420646013,"quality":"auspicious"},{"name":"Kāla","start":"04:54","end":"06:15","startHours":28.90047420646013,"endHours":30.254120268299932,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.254120268299933,"endHours":7.254120268299933,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.254120268299933,"endHours":8.254120268299932,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.254120268299932,"endHours":9.254120268299932,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.254120268299932,"endHours":10.254120268299932,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.254120268299932,"endHours":11.254120268299932,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.254120268299932,"endHours":12.254120268299932,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.254120268299932,"endHours":13.254120268299932,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.254120268299932,"endHours":14.254120268299932,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.254120268299932,"endHours":15.254120268299932,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.254120268299932,"endHours":16.254120268299932,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.254120268299932,"endHours":17.254120268299932,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.254120268299932,"endHours":18.254120268299932,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.254120268299932,"endHours":19.254120268299932,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.254120268299932,"endHours":20.254120268299932,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.254120268299932,"endHours":21.254120268299932,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.254120268299932,"endHours":22.254120268299932,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.254120268299932,"endHours":23.254120268299932,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.254120268299932,"endHours":24.254120268299932,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.254120268299932,"endHours":25.254120268299932,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.254120268299932,"endHours":26.254120268299932,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.254120268299932,"endHours":27.254120268299932,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.254120268299932,"endHours":28.254120268299932,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.254120268299932,"endHours":29.254120268299932,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.254120268299932,"endHours":30.254120268299932,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Saumya","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":18.41108755955098,"eotMinutes":3.7534387435564067,"ayanamsa":27.6717}},"calendars":{"vikram_samvat":2330,"vikram_samvatsara":"Akṣaya","saka_samvat":2195,"saka_samvatsara":"Pramādī","bengali_samvat":1680,"malayalam_era":1449,"nanakshahi_year":804,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa 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 Kṛṣṇa Daśamī · Vikram 2330 Akṣaya · Śaka 2195 Pramādī"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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, 2273 CE · Dvārakā · Vidhyamitra","description":"May 13, 2273 CE for Dvārakā: Kṛṣṇa Daśamī, sūryodaya 06:15, sūryāsta 19:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2273-05-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2273-05-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2273-05-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2273-05-13","x-default":"https://vidhyamitra.com/city/dwarka/2273-05-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T00:39:29.625Z","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":"2026-06-02T00:39:29.625Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T00:39:29.625Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}