{"id":"vidhyamitra:city-day:dwarka:1991-05-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1991-05-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1991-05-16","date_display":"May 16, 1991 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":1991,"month":5,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448392.770833,"kali_year":5093,"ahargana":1859927.2708,"sun":{"sidereal_longitude":30.9614,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":54.4276,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":23.4662,"elapsed_within_tithi_degrees":11.4662},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.4276,"elapsed_within_degrees":1.0943},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.389},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1991,"month":5,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448392.770833,"ahargana":1859927.2708,"kali_year":5093,"ayanamsa_lahiri":23.7324,"grahas":{"sun":{"sidereal_longitude":30.962349000000017,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":56.798449000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":2.7485},"mars":{"sidereal_longitude":90.32874900000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":5.177449000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":102.85014899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"venus":{"sidereal_longitude":74.16444899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":282.936149,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":272.1026,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.1026,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":1991,"month":5,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448392.770833,"kali_year":5093,"ahargana":1859927.2708,"sun":{"sidereal_longitude":30.9614,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":54.4276,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":23.4662,"elapsed_within_tithi_degrees":11.4662},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.4276,"elapsed_within_degrees":1.0943},"yoga":{"number":7,"name":"Sukarma","sum_longitude":85.389},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.749,"elongation":23.466},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.749,"opposition_distance":156.534}},"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":"06:14","sunsetLocal":"19:26","solarNoonLocal":"12:50","dayLengthHours":13.203774954644281,"dayLengthDisplay":"13 Hours 12 Mins 14 Secs","nightLengthDisplay":"10 Hours 47 Mins 46 Secs","moonriseLocal":"07:51","moonsetLocal":"21:17","rahuKala":{"name":"Rāhu Kāla","start":"14:29","end":"16:08","startHours":14.490177620017409,"endHours":16.140649489347943,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:14","end":"07:53","startHours":6.237818273364733,"endHours":7.8882901426952685,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:32","end":"11:11","startHours":9.538762012025803,"endHours":11.189233881356339,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:46","startHours":9.318699096115065,"endHours":9.75882492793654,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.787975563141578,"endHours":7.140076228598759,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.399579918865399,"endHours":13.27983158250835,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:21","startHours":4.477314946078829,"endHours":5.357566609721781,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:14","startHours":5.137503693811043,"endHours":6.237818273364733,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:55","startHours":15.040334909794254,"endHours":15.920586573437205,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:14","end":"19:38","startHours":19.241593228009016,"endHours":19.641593228009015,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:26","end":"20:00","startHours":19.441593228009015,"endHours":19.99175051778586,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:11","end":"20:56","startHours":19.191593228009015,"endHours":20.941593228009015,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.3995799188654,"endHours":25.27983158250835,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:14","end":"07:53","startHours":6.237818273364733,"endHours":7.8882901426952685,"quality":"auspicious"},{"name":"Roga","start":"07:53","end":"09:32","startHours":7.8882901426952685,"endHours":9.538762012025803,"quality":"inauspicious"},{"name":"Udveg","start":"09:32","end":"11:11","startHours":9.538762012025803,"endHours":11.189233881356339,"quality":"inauspicious"},{"name":"Chala","start":"11:11","end":"12:50","startHours":11.189233881356339,"endHours":12.839705750686875,"quality":"neutral"},{"name":"Labha","start":"12:50","end":"14:29","startHours":12.839705750686875,"endHours":14.490177620017409,"quality":"auspicious"},{"name":"Amṛta","start":"14:29","end":"16:08","startHours":14.490177620017409,"endHours":16.140649489347943,"quality":"auspicious"},{"name":"Kāla","start":"16:08","end":"17:47","startHours":16.140649489347943,"endHours":17.79112135867848,"quality":"inauspicious"},{"name":"Śubha","start":"17:47","end":"19:26","startHours":17.79112135867848,"endHours":19.441593228009015,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:26","end":"20:47","startHours":19.441593228009015,"endHours":20.79112135867848,"quality":"auspicious"},{"name":"Kāla","start":"20:47","end":"22:08","startHours":20.79112135867848,"endHours":22.140649489347943,"quality":"inauspicious"},{"name":"Śubha","start":"22:08","end":"23:29","startHours":22.140649489347943,"endHours":23.49017762001741,"quality":"auspicious"},{"name":"Roga","start":"23:29","end":"00:50","startHours":23.49017762001741,"endHours":24.839705750686875,"quality":"inauspicious"},{"name":"Udveg","start":"00:50","end":"02:11","startHours":24.839705750686875,"endHours":26.18923388135634,"quality":"inauspicious"},{"name":"Chala","start":"02:11","end":"03:32","startHours":26.18923388135634,"endHours":27.538762012025806,"quality":"neutral"},{"name":"Labha","start":"03:32","end":"04:53","startHours":27.538762012025806,"endHours":28.88829014269527,"quality":"auspicious"},{"name":"Amṛta","start":"04:53","end":"06:14","startHours":28.88829014269527,"endHours":30.237818273364734,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.237818273364733,"endHours":7.237818273364733,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.237818273364733,"endHours":8.237818273364734,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.237818273364734,"endHours":9.237818273364734,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.237818273364734,"endHours":10.237818273364734,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.237818273364734,"endHours":11.237818273364734,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.237818273364734,"endHours":12.237818273364734,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.237818273364734,"endHours":13.237818273364734,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.237818273364734,"endHours":14.237818273364734,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.237818273364734,"endHours":15.237818273364734,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.237818273364734,"endHours":16.237818273364734,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.237818273364734,"endHours":17.237818273364734,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.237818273364734,"endHours":18.237818273364734,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.237818273364734,"endHours":19.237818273364734,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.237818273364734,"endHours":20.237818273364734,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.237818273364734,"endHours":21.237818273364734,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.237818273364734,"endHours":22.237818273364734,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.237818273364734,"endHours":23.237818273364734,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.237818273364734,"endHours":24.237818273364734,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.237818273364734,"endHours":25.237818273364734,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.237818273364734,"endHours":26.237818273364734,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.237818273364734,"endHours":27.237818273364734,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.237818273364734,"endHours":28.237818273364734,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.237818273364734,"endHours":29.237818273364734,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.237818273364734,"endHours":30.237818273364734,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.94033413819152,"eotMinutes":3.743254958787478,"ayanamsa":23.7324}},"calendars":{"vikram_samvat":2048,"vikram_samvatsara":"Tāraṇa","saka_samvat":1913,"saka_samvatsara":"Prajāpati","bengali_samvat":1398,"malayalam_era":1167,"nanakshahi_year":522,"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":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvitīyā · Vikram 2048 Tāraṇa · Śaka 1913 Prajāpati"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 16, 1991 CE · Dvārakā · Vidhyamitra","description":"May 16, 1991 CE for Dvārakā: Śukla Dvitīyā, sūryodaya 06:14, sūryāsta 19:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1991-05-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1991-05-16","sa":"https://sa.vidhyamitra.com/city/dwarka/1991-05-16","hi":"https://hi.vidhyamitra.com/city/dwarka/1991-05-16","x-default":"https://vidhyamitra.com/city/dwarka/1991-05-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-12T00:07:16.918Z","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":"2026-09-12T00:07:16.918Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-12T00:07:16.918Z","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"}}}