{"id":"vidhyamitra:city-day:ayodhya:2029-05-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2029-05-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-05-17","date_display":"May 17, 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":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462273.770833,"kali_year":5131,"ahargana":1873808.2708,"sun":{"sidereal_longitude":32.0794,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":73.7915,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.7121,"elapsed_within_tithi_degrees":5.7121},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.7915,"elapsed_within_degrees":7.1249},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.871},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":2029,"month":5,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462273.770833,"ahargana":1873808.2708,"kali_year":5131,"ayanamsa_lahiri":24.2633,"grahas":{"sun":{"sidereal_longitude":32.176991999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":71.61069199999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":0.2219},"mars":{"sidereal_longitude":150.988292,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":25.539491999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":174.39109200000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":45.788092000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":21.79709200000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":256.6204,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":76.6204,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2029,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462273.770833,"kali_year":5131,"ahargana":1873808.2708,"sun":{"sidereal_longitude":32.0794,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":73.7915,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":41.7121,"elapsed_within_tithi_degrees":5.7121},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.7915,"elapsed_within_degrees":7.1249},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.871},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.222,"elongation":41.712},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.222,"opposition_distance":138.288}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:13","sunsetLocal":"18:42","solarNoonLocal":"11:57","dayLengthHours":13.496997880256163,"dayLengthDisplay":"13 Hours 29 Mins 49 Secs","nightLengthDisplay":"10 Hours 30 Mins 11 Secs","moonriseLocal":"07:42","moonsetLocal":"21:28","rahuKala":{"name":"Rāhu Kāla","start":"13:39","end":"15:20","startHours":13.644843408465135,"endHours":15.331968143497157,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:13","end":"06:54","startHours":5.209219733305034,"endHours":6.896344468337054,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:35","end":"10:16","startHours":8.583469203369074,"endHours":10.270593938401095,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:22","end":"08:49","startHours":8.358519238698138,"endHours":8.808419168040011,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:08","startHours":5.771594644982374,"endHours":6.131514588455872,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:30","end":"12:24","startHours":11.507818744091244,"endHours":12.407618602774987,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:19","startHours":3.409620015937545,"endHours":4.309419874621289,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:13","startHours":4.084469909950354,"endHours":5.209219733305034,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"15:06","startHours":14.207218320142475,"endHours":15.10701817882622,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.506217613561198,"endHours":18.906217613561196,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:16","startHours":18.706217613561197,"endHours":19.26859252523854,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.456217613561197,"endHours":20.206217613561197,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:30","end":"00:24","startHours":23.507818744091242,"endHours":24.407618602774985,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:13","end":"06:54","startHours":5.209219733305034,"endHours":6.896344468337054,"quality":"auspicious"},{"name":"Roga","start":"06:54","end":"08:35","startHours":6.896344468337054,"endHours":8.583469203369074,"quality":"inauspicious"},{"name":"Udveg","start":"08:35","end":"10:16","startHours":8.583469203369074,"endHours":10.270593938401095,"quality":"inauspicious"},{"name":"Chala","start":"10:16","end":"11:57","startHours":10.270593938401095,"endHours":11.957718673433115,"quality":"neutral"},{"name":"Labha","start":"11:57","end":"13:39","startHours":11.957718673433115,"endHours":13.644843408465135,"quality":"auspicious"},{"name":"Amṛta","start":"13:39","end":"15:20","startHours":13.644843408465135,"endHours":15.331968143497157,"quality":"auspicious"},{"name":"Kāla","start":"15:20","end":"17:01","startHours":15.331968143497157,"endHours":17.01909287852918,"quality":"inauspicious"},{"name":"Śubha","start":"17:01","end":"18:42","startHours":17.01909287852918,"endHours":18.706217613561197,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:42","end":"20:01","startHours":18.706217613561197,"endHours":20.019092878529175,"quality":"auspicious"},{"name":"Kāla","start":"20:01","end":"21:20","startHours":20.019092878529175,"endHours":21.331968143497157,"quality":"inauspicious"},{"name":"Śubha","start":"21:20","end":"22:39","startHours":21.331968143497157,"endHours":22.644843408465135,"quality":"auspicious"},{"name":"Roga","start":"22:39","end":"23:57","startHours":22.644843408465135,"endHours":23.957718673433114,"quality":"inauspicious"},{"name":"Udveg","start":"23:57","end":"01:16","startHours":23.957718673433114,"endHours":25.270593938401095,"quality":"inauspicious"},{"name":"Chala","start":"01:16","end":"02:35","startHours":25.270593938401095,"endHours":26.583469203369074,"quality":"neutral"},{"name":"Labha","start":"02:35","end":"03:54","startHours":26.583469203369074,"endHours":27.896344468337055,"quality":"auspicious"},{"name":"Amṛta","start":"03:54","end":"05:13","startHours":27.896344468337055,"endHours":29.209219733305034,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.209219733305034,"endHours":6.209219733305034,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.209219733305034,"endHours":7.209219733305034,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.209219733305034,"endHours":8.209219733305034,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.209219733305034,"endHours":9.209219733305034,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.209219733305034,"endHours":10.209219733305034,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.209219733305034,"endHours":11.209219733305034,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.209219733305034,"endHours":12.209219733305034,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.209219733305034,"endHours":13.209219733305034,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.209219733305034,"endHours":14.209219733305034,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.209219733305034,"endHours":15.209219733305034,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.209219733305034,"endHours":16.209219733305034,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.209219733305034,"endHours":17.209219733305034,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.209219733305034,"endHours":18.209219733305034,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.209219733305034,"endHours":19.209219733305034,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.209219733305034,"endHours":20.209219733305034,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.209219733305034,"endHours":21.209219733305034,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.209219733305034,"endHours":22.209219733305034,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.209219733305034,"endHours":23.209219733305034,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.209219733305034,"endHours":24.209219733305034,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.209219733305034,"endHours":25.209219733305034,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.209219733305034,"endHours":26.209219733305034,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.209219733305034,"endHours":27.209219733305034,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.209219733305034,"endHours":28.209219733305034,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.209219733305034,"endHours":29.209219733305034,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":19.35586784561226,"eotMinutes":3.7208795940131294,"ayanamsa":24.2633}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Caturthī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5},{"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":"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":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 17, 2029 CE · Ayodhyā · Vidhyamitra","description":"May 17, 2029 CE for Ayodhyā: Śukla Caturthī, sūryodaya 05:13, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2029-05-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2029-05-17","sa":"https://sa.vidhyamitra.com/city/ayodhya/2029-05-17","hi":"https://hi.vidhyamitra.com/city/ayodhya/2029-05-17","x-default":"https://vidhyamitra.com/city/ayodhya/2029-05-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T04:59:53.480Z","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":"2026-05-15T04:59:53.480Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T04:59:53.480Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}