{"id":"vidhyamitra:city-day:dwarka:2029-05-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2029-05-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-05-13","date_display":"May 13, 2029 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":2029,"month":5,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462269.770833,"kali_year":5131,"ahargana":1873804.2708,"sun":{"sidereal_longitude":28.2455,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":22.3726,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":354.1271,"elapsed_within_tithi_degrees":6.1271},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.3726,"elapsed_within_degrees":9.0393},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":50.6181},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":2029,"month":5,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462269.770833,"ahargana":1873804.2708,"kali_year":5131,"ayanamsa_lahiri":24.2632,"grahas":{"sun":{"sidereal_longitude":28.318645000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":22.503345000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":3.6604},"mars":{"sidereal_longitude":150.54294499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":27.935945000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":174.72814500000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":40.879144999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":21.287545000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":256.8324,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":76.8324,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":"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":2029,"month":5,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462269.770833,"kali_year":5131,"ahargana":1873804.2708,"sun":{"sidereal_longitude":28.2455,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":22.3726,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":354.1271,"elapsed_within_tithi_degrees":6.1271},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.3726,"elapsed_within_degrees":9.0393},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":50.6181},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.66,"elongation":5.873},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.66,"opposition_distance":174.127}},"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":"19:26","solarNoonLocal":"12:50","dayLengthHours":13.171038506682997,"dayLengthDisplay":"13 Hours 10 Mins 16 Secs","nightLengthDisplay":"10 Hours 49 Mins 44 Secs","moonriseLocal":"05:56","moonsetLocal":"18:58","rahuKala":{"name":"Rāhu Kāla","start":"17:47","end":"19:26","startHours":17.77867546094685,"endHours":19.425055274282226,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:50","end":"14:29","startHours":12.839536020940727,"endHours":14.485915834276103,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:08","end":"17:47","startHours":16.132295647611475,"endHours":17.77867546094685,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:46","startHours":9.327259085825261,"endHours":9.766293702714695,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:48","end":"07:09","startHours":6.802810038711019,"endHours":7.154037732222566,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:17","startHours":12.400501404051294,"endHours":13.27857063783016,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:23","startHours":4.497878300041495,"endHours":5.375947533820361,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:15","startHours":5.156430225375645,"endHours":6.254016767599228,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:02","end":"15:55","startHours":15.034709105387893,"endHours":15.91277833916676,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:14","end":"19:38","startHours":19.225055274282226,"endHours":19.625055274282225,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:26","end":"19:58","startHours":19.425055274282226,"endHours":19.973848545394016,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:11","end":"20:56","startHours":19.175055274282226,"endHours":20.925055274282226,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:17","startHours":24.400501404051294,"endHours":25.27857063783016,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:15","end":"07:54","startHours":6.254016767599228,"endHours":7.900396580934602,"quality":"inauspicious"},{"name":"Chala","start":"07:54","end":"09:33","startHours":7.900396580934602,"endHours":9.546776394269976,"quality":"neutral"},{"name":"Labha","start":"09:33","end":"11:12","startHours":9.546776394269976,"endHours":11.193156207605352,"quality":"auspicious"},{"name":"Amṛta","start":"11:12","end":"12:50","startHours":11.193156207605352,"endHours":12.839536020940727,"quality":"auspicious"},{"name":"Kāla","start":"12:50","end":"14:29","startHours":12.839536020940727,"endHours":14.485915834276103,"quality":"inauspicious"},{"name":"Śubha","start":"14:29","end":"16:08","startHours":14.485915834276103,"endHours":16.132295647611475,"quality":"auspicious"},{"name":"Roga","start":"16:08","end":"17:47","startHours":16.132295647611475,"endHours":17.77867546094685,"quality":"inauspicious"},{"name":"Udveg","start":"17:47","end":"19:26","startHours":17.77867546094685,"endHours":19.425055274282226,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:26","end":"20:47","startHours":19.425055274282226,"endHours":20.77867546094685,"quality":"auspicious"},{"name":"Roga","start":"20:47","end":"22:08","startHours":20.77867546094685,"endHours":22.13229564761148,"quality":"inauspicious"},{"name":"Udveg","start":"22:08","end":"23:29","startHours":22.13229564761148,"endHours":23.485915834276103,"quality":"inauspicious"},{"name":"Chala","start":"23:29","end":"00:50","startHours":23.485915834276103,"endHours":24.839536020940727,"quality":"neutral"},{"name":"Labha","start":"00:50","end":"02:12","startHours":24.839536020940727,"endHours":26.19315620760535,"quality":"auspicious"},{"name":"Amṛta","start":"02:12","end":"03:33","startHours":26.19315620760535,"endHours":27.546776394269976,"quality":"auspicious"},{"name":"Kāla","start":"03:33","end":"04:54","startHours":27.546776394269976,"endHours":28.900396580934604,"quality":"inauspicious"},{"name":"Śubha","start":"04:54","end":"06:15","startHours":28.900396580934604,"endHours":30.25401676759923,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.254016767599228,"endHours":7.254016767599228,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.254016767599228,"endHours":8.254016767599229,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.254016767599229,"endHours":9.254016767599229,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.254016767599229,"endHours":10.254016767599229,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.254016767599229,"endHours":11.254016767599229,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.254016767599229,"endHours":12.254016767599229,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.254016767599229,"endHours":13.254016767599229,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.254016767599229,"endHours":14.254016767599229,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.254016767599229,"endHours":15.254016767599229,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.254016767599229,"endHours":16.25401676759923,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.25401676759923,"endHours":17.25401676759923,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.25401676759923,"endHours":18.25401676759923,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.25401676759923,"endHours":19.25401676759923,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.25401676759923,"endHours":20.25401676759923,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.25401676759923,"endHours":21.25401676759923,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.25401676759923,"endHours":22.25401676759923,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.25401676759923,"endHours":23.25401676759923,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.25401676759923,"endHours":24.25401676759923,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.25401676759923,"endHours":25.25401676759923,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.25401676759923,"endHours":26.25401676759923,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.25401676759923,"endHours":27.25401676759923,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.25401676759923,"endHours":28.25401676759923,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.25401676759923,"endHours":29.25401676759923,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.25401676759923,"endHours":30.25401676759923,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":18.4144250538119,"eotMinutes":3.7534387435564067,"ayanamsa":24.2632}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Amāvasyā · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 May 13, 2029 CE · Dvārakā · Vidhyamitra","description":"May 13, 2029 CE for Dvārakā: Kṛṣṇa Amāvasyā, sūryodaya 06:15, sūryāsta 19:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2029-05-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2029-05-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2029-05-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2029-05-13","x-default":"https://vidhyamitra.com/city/dwarka/2029-05-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:21:33.791Z","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":"2026-05-14T15:21:33.791Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:21:33.791Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}