{"id":"vidhyamitra:city-day:jamnagar:2149-05-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2149-05-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2149-05-17","date_display":"May 17, 2149 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":2149,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506102.770833,"kali_year":5251,"ahargana":1917637.2708,"sun":{"sidereal_longitude":30.1147,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":146.631,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":116.5163,"elapsed_within_tithi_degrees":8.5163},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.631,"elapsed_within_degrees":13.2977},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":176.7458},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2149,"month":5,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506102.770833,"ahargana":1917637.2708,"kali_year":5251,"ayanamsa_lahiri":25.9396,"grahas":{"sun":{"sidereal_longitude":30.483202000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":149.35080200000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":3.5583},"mars":{"sidereal_longitude":89.28130199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":2.9414019999999823,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":219.97200199999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":51.10950200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":47.16450199999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":94.3491,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":274.3491,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2149,"month":5,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506102.770833,"kali_year":5251,"ahargana":1917637.2708,"sun":{"sidereal_longitude":30.1147,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":146.631,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":116.5163,"elapsed_within_tithi_degrees":8.5163},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.631,"elapsed_within_degrees":13.2977},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":176.7458},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.558,"elongation":116.516},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.558,"opposition_distance":63.484}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:09","sunsetLocal":"19:23","solarNoonLocal":"12:46","dayLengthHours":13.242604705137378,"dayLengthDisplay":"13 Hours 14 Mins 33 Secs","nightLengthDisplay":"10 Hours 45 Mins 27 Secs","moonriseLocal":"14:36","moonsetLocal":"02:47","rahuKala":{"name":"Rāhu Kāla","start":"09:27","end":"11:07","startHours":9.456820830482103,"endHours":11.112146418624274,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:25","end":"16:05","startHours":14.42279759490862,"endHours":16.078123183050792,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:48","startHours":6.146169654197759,"endHours":7.80149524233993,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:41","startHours":9.236110752063148,"endHours":9.677530908901058,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:03","startHours":6.6979448502451495,"endHours":7.05108097571548,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:13","startHours":12.326051849928536,"endHours":13.20889216360436,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:16","startHours":4.380489026846108,"endHours":5.263329340521933,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:09","startHours":5.042619262102978,"endHours":6.146169654197759,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:58","end":"15:51","startHours":14.97457279095601,"endHours":15.857413104631835,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.188774359335138,"endHours":19.588774359335137,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"19:56","startHours":19.388774359335137,"endHours":19.94054955538253,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.138774359335137,"endHours":20.888774359335137,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:13","startHours":24.326051849928533,"endHours":25.20889216360436,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:48","startHours":6.146169654197759,"endHours":7.80149524233993,"quality":"inauspicious"},{"name":"Śubha","start":"07:48","end":"09:27","startHours":7.80149524233993,"endHours":9.456820830482103,"quality":"auspicious"},{"name":"Roga","start":"09:27","end":"11:07","startHours":9.456820830482103,"endHours":11.112146418624274,"quality":"inauspicious"},{"name":"Udveg","start":"11:07","end":"12:46","startHours":11.112146418624274,"endHours":12.767472006766447,"quality":"inauspicious"},{"name":"Chala","start":"12:46","end":"14:25","startHours":12.767472006766447,"endHours":14.42279759490862,"quality":"neutral"},{"name":"Labha","start":"14:25","end":"16:05","startHours":14.42279759490862,"endHours":16.078123183050792,"quality":"auspicious"},{"name":"Amṛta","start":"16:05","end":"17:44","startHours":16.078123183050792,"endHours":17.733448771192965,"quality":"auspicious"},{"name":"Kāla","start":"17:44","end":"19:23","startHours":17.733448771192965,"endHours":19.388774359335137,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:23","end":"20:44","startHours":19.388774359335137,"endHours":20.733448771192965,"quality":"auspicious"},{"name":"Amṛta","start":"20:44","end":"22:05","startHours":20.733448771192965,"endHours":22.078123183050792,"quality":"auspicious"},{"name":"Kāla","start":"22:05","end":"23:25","startHours":22.078123183050792,"endHours":23.422797594908623,"quality":"inauspicious"},{"name":"Śubha","start":"23:25","end":"00:46","startHours":23.422797594908623,"endHours":24.767472006766447,"quality":"auspicious"},{"name":"Roga","start":"00:46","end":"02:07","startHours":24.767472006766447,"endHours":26.112146418624278,"quality":"inauspicious"},{"name":"Udveg","start":"02:07","end":"03:27","startHours":26.112146418624278,"endHours":27.456820830482105,"quality":"inauspicious"},{"name":"Chala","start":"03:27","end":"04:48","startHours":27.456820830482105,"endHours":28.801495242339932,"quality":"neutral"},{"name":"Labha","start":"04:48","end":"06:09","startHours":28.801495242339932,"endHours":30.14616965419776,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.146169654197759,"endHours":7.146169654197759,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.146169654197759,"endHours":8.14616965419776,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.14616965419776,"endHours":9.14616965419776,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.14616965419776,"endHours":10.14616965419776,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.14616965419776,"endHours":11.14616965419776,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.14616965419776,"endHours":12.14616965419776,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.14616965419776,"endHours":13.14616965419776,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.14616965419776,"endHours":14.14616965419776,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.14616965419776,"endHours":15.14616965419776,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.14616965419776,"endHours":16.14616965419776,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.14616965419776,"endHours":17.14616965419776,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.14616965419776,"endHours":18.14616965419776,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.14616965419776,"endHours":19.14616965419776,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.14616965419776,"endHours":20.14616965419776,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.14616965419776,"endHours":21.14616965419776,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.14616965419776,"endHours":22.14616965419776,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.14616965419776,"endHours":23.14616965419776,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.14616965419776,"endHours":24.14616965419776,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.14616965419776,"endHours":25.14616965419776,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.14616965419776,"endHours":26.14616965419776,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.14616965419776,"endHours":27.14616965419776,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.14616965419776,"endHours":28.14616965419776,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.14616965419776,"endHours":29.14616965419776,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.14616965419776,"endHours":30.14616965419776,"planetary_lord":"Mercury"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.35179107818371,"eotMinutes":3.7208795940131294,"ayanamsa":25.9396}},"calendars":{"vikram_samvat":2206,"vikram_samvatsara":"Dundubhi","saka_samvat":2071,"saka_samvatsara":"Saumya","bengali_samvat":1556,"malayalam_era":1325,"nanakshahi_year":680,"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 Daśamī · Vikram 2206 Dundubhi · Śaka 2071 Saumya"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi_ingress":"Vṛṣabha"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"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, 2149 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 17, 2149 CE for Jamnagar, Gujarat: Śukla Daśamī, sūryodaya 06:09, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2149-05-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2149-05-17","sa":"https://sa.vidhyamitra.com/city/jamnagar/2149-05-17","hi":"https://hi.vidhyamitra.com/city/jamnagar/2149-05-17","x-default":"https://vidhyamitra.com/city/jamnagar/2149-05-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:57:39.753Z","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":"2026-05-31T09:57:39.753Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:57:39.753Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}