{"id":"vidhyamitra:city-day:ujjain:1908-05-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1908-05-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-05-17","date_display":"May 17, 1908 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":1908,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418078.770833,"kali_year":5010,"ahargana":1829613.2708,"sun":{"sidereal_longitude":33.333,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":222.963,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.63,"elapsed_within_tithi_degrees":9.63},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":222.963,"elapsed_within_degrees":9.6296},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.296},"karana":{"half_tithi_index":31,"name":"Kaulava"},"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":1908,"month":5,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418078.770833,"ahargana":1829613.2708,"kali_year":5010,"ayanamsa_lahiri":22.573,"grahas":{"sun":{"sidereal_longitude":33.15326600000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":224.04866600000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":2.5999},"mars":{"sidereal_longitude":65.12106600000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":45.351365999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":105.421266,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":78.113766,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":345.334766,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":78.2842,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":258.2842,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"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":1908,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418078.770833,"kali_year":5010,"ahargana":1829613.2708,"sun":{"sidereal_longitude":33.333,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":222.963,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":189.63,"elapsed_within_tithi_degrees":9.63},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":222.963,"elapsed_within_degrees":9.6296},"yoga":{"number":20,"name":"Śiva","sum_longitude":256.296},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.6,"elongation":170.37},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.6,"opposition_distance":9.63}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:45","sunsetLocal":"19:01","solarNoonLocal":"12:23","dayLengthHours":13.271948769517367,"dayLengthDisplay":"13 Hours 16 Mins 19 Secs","nightLengthDisplay":"10 Hours 43 Mins 41 Secs","moonriseLocal":"19:43","moonsetLocal":"06:31","rahuKala":{"name":"Rāhu Kāla","start":"17:22","end":"19:01","startHours":17.362399462002127,"endHours":19.021393058191798,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:23","end":"14:03","startHours":12.385418673433115,"endHours":14.044412269622786,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:42","end":"17:22","startHours":15.703405865812456,"endHours":17.362399462002127,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:17","startHours":8.846232334895149,"endHours":9.288630627212395,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.302442154070988,"endHours":6.656360787924784,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:50","startHours":11.94302038111587,"endHours":12.82781696575036,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:59","end":"04:52","startHours":3.9798511194054482,"endHours":4.864647704039939,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:45","startHours":4.6434485578813165,"endHours":5.749444288674431,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:29","startHours":14.597410135019343,"endHours":15.482206719653835,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.8213930581918,"endHours":19.221393058191797,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:34","startHours":19.021393058191798,"endHours":19.574390923588354,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.771393058191798,"endHours":20.521393058191798,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:50","startHours":23.94302038111587,"endHours":24.827816965750362,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:45","end":"07:25","startHours":5.749444288674431,"endHours":7.408437884864101,"quality":"inauspicious"},{"name":"Chala","start":"07:25","end":"09:04","startHours":7.408437884864101,"endHours":9.067431481053772,"quality":"neutral"},{"name":"Labha","start":"09:04","end":"10:44","startHours":9.067431481053772,"endHours":10.726425077243444,"quality":"auspicious"},{"name":"Amṛta","start":"10:44","end":"12:23","startHours":10.726425077243444,"endHours":12.385418673433115,"quality":"auspicious"},{"name":"Kāla","start":"12:23","end":"14:03","startHours":12.385418673433115,"endHours":14.044412269622786,"quality":"inauspicious"},{"name":"Śubha","start":"14:03","end":"15:42","startHours":14.044412269622786,"endHours":15.703405865812456,"quality":"auspicious"},{"name":"Roga","start":"15:42","end":"17:22","startHours":15.703405865812456,"endHours":17.362399462002127,"quality":"inauspicious"},{"name":"Udveg","start":"17:22","end":"19:01","startHours":17.362399462002127,"endHours":19.021393058191798,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:01","end":"20:22","startHours":19.021393058191798,"endHours":20.362399462002127,"quality":"auspicious"},{"name":"Roga","start":"20:22","end":"21:42","startHours":20.362399462002127,"endHours":21.703405865812456,"quality":"inauspicious"},{"name":"Udveg","start":"21:42","end":"23:03","startHours":21.703405865812456,"endHours":23.044412269622786,"quality":"inauspicious"},{"name":"Chala","start":"23:03","end":"00:23","startHours":23.044412269622786,"endHours":24.385418673433115,"quality":"neutral"},{"name":"Labha","start":"00:23","end":"01:44","startHours":24.385418673433115,"endHours":25.726425077243444,"quality":"auspicious"},{"name":"Amṛta","start":"01:44","end":"03:04","startHours":25.726425077243444,"endHours":27.067431481053774,"quality":"auspicious"},{"name":"Kāla","start":"03:04","end":"04:25","startHours":27.067431481053774,"endHours":28.4084378848641,"quality":"inauspicious"},{"name":"Śubha","start":"04:25","end":"05:45","startHours":28.4084378848641,"endHours":29.749444288674432,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:45","end":"06:45","startHours":5.749444288674431,"endHours":6.749444288674431,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:45","end":"07:45","startHours":6.749444288674431,"endHours":7.749444288674431,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:45","end":"08:45","startHours":7.749444288674431,"endHours":8.74944428867443,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:45","end":"09:45","startHours":8.74944428867443,"endHours":9.74944428867443,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:45","end":"10:45","startHours":9.74944428867443,"endHours":10.74944428867443,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:45","end":"11:45","startHours":10.74944428867443,"endHours":11.74944428867443,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:45","end":"12:45","startHours":11.74944428867443,"endHours":12.74944428867443,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:45","end":"13:45","startHours":12.74944428867443,"endHours":13.74944428867443,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:45","end":"14:45","startHours":13.74944428867443,"endHours":14.74944428867443,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:45","end":"15:45","startHours":14.74944428867443,"endHours":15.74944428867443,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:45","end":"16:45","startHours":15.74944428867443,"endHours":16.749444288674432,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:45","end":"17:45","startHours":16.749444288674432,"endHours":17.749444288674432,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:45","end":"18:45","startHours":17.749444288674432,"endHours":18.749444288674432,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:45","end":"19:45","startHours":18.749444288674432,"endHours":19.749444288674432,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:45","end":"20:45","startHours":19.749444288674432,"endHours":20.749444288674432,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:45","end":"21:45","startHours":20.749444288674432,"endHours":21.749444288674432,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:45","end":"22:45","startHours":21.749444288674432,"endHours":22.749444288674432,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:45","end":"23:45","startHours":22.749444288674432,"endHours":23.749444288674432,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:45","end":"00:45","startHours":23.749444288674432,"endHours":24.749444288674432,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:45","end":"01:45","startHours":24.749444288674432,"endHours":25.749444288674432,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:45","end":"02:45","startHours":25.749444288674432,"endHours":26.749444288674432,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:45","end":"03:45","startHours":26.749444288674432,"endHours":27.749444288674432,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:45","end":"04:45","startHours":27.749444288674432,"endHours":28.749444288674432,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:45","end":"05:45","startHours":28.749444288674432,"endHours":29.749444288674432,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","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":19.187998313796832,"eotMinutes":3.7208795940131294,"ayanamsa":22.573}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Pratipada · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"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}],"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":"ujjain"},"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, 1908 CE · Ujjain · Vidhyamitra","description":"May 17, 1908 CE for Ujjain: Kṛṣṇa Pratipada, sūryodaya 05:45, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1908-05-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1908-05-17","sa":"https://sa.vidhyamitra.com/city/ujjain/1908-05-17","hi":"https://hi.vidhyamitra.com/city/ujjain/1908-05-17","x-default":"https://vidhyamitra.com/city/ujjain/1908-05-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T11:49:42.835Z","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":"2026-05-17T11:49:42.835Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T11:49:42.835Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}