{"id":"vidhyamitra:city-day:jamnagar:1908-12-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1908-12-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-12-16","date_display":"December 16, 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":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418291.770833,"kali_year":5010,"ahargana":1829826.2708,"sun":{"sidereal_longitude":240.9757,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":154.1628,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":273.187,"elapsed_within_tithi_degrees":9.187},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.1628,"elapsed_within_degrees":7.4961},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.1385},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":12,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418291.770833,"ahargana":1829826.2708,"kali_year":5010,"ayanamsa_lahiri":22.5812,"grahas":{"sun":{"sidereal_longitude":241.128328,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"moon":{"sidereal_longitude":152.794128,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":4.4945},"mars":{"sidereal_longitude":202.11762799999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":237.81512799999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":142.72792800000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":210.29962799999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":342.053828,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":66.9984,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":246.9984,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1908,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418291.770833,"kali_year":5010,"ahargana":1829826.2708,"sun":{"sidereal_longitude":240.9757,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":154.1628,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":273.187,"elapsed_within_tithi_degrees":9.187},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.1628,"elapsed_within_degrees":7.4961},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.1385},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.494,"elongation":86.813},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.494,"opposition_distance":93.187}},"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":"07:23","sunsetLocal":"18:09","solarNoonLocal":"12:46","dayLengthHours":10.76551143801165,"dayLengthDisplay":"10 Hours 45 Mins 56 Secs","nightLengthDisplay":"13 Hours 14 Mins 04 Secs","moonriseLocal":"00:47","moonsetLocal":"12:58","rahuKala":{"name":"Rāhu Kāla","start":"12:46","end":"14:07","startHours":12.767538052880457,"endHours":14.113226982631915,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:44","end":"10:05","startHours":8.73047126362609,"endHours":10.076160193377545,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:25","end":"12:46","startHours":11.421849123129,"endHours":12.767538052880457,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:54","end":"10:15","startHours":9.896735002744016,"endHours":10.255585384011072,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:50","end":"08:07","startHours":7.833345310458451,"endHours":8.120425615472096,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:08","startHours":12.408687671613402,"endHours":13.126388434147513,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:57","end":"06:40","startHours":5.949380808806413,"endHours":6.667081571340522,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:29","end":"07:23","startHours":6.487656380706995,"endHours":7.384782333874632,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:17","startHours":14.561789959215732,"endHours":15.279490721749841,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.950293771886283,"endHours":18.35029377188628,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:36","startHours":18.150293771886282,"endHours":18.5988567484701,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.900293771886282,"endHours":19.650293771886282,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:08","startHours":24.408687671613404,"endHours":25.12638843414751,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:23","end":"08:44","startHours":7.384782333874632,"endHours":8.73047126362609,"quality":"auspicious"},{"name":"Amṛta","start":"08:44","end":"10:05","startHours":8.73047126362609,"endHours":10.076160193377545,"quality":"auspicious"},{"name":"Kāla","start":"10:05","end":"11:25","startHours":10.076160193377545,"endHours":11.421849123129,"quality":"inauspicious"},{"name":"Śubha","start":"11:25","end":"12:46","startHours":11.421849123129,"endHours":12.767538052880457,"quality":"auspicious"},{"name":"Roga","start":"12:46","end":"14:07","startHours":12.767538052880457,"endHours":14.113226982631915,"quality":"inauspicious"},{"name":"Udveg","start":"14:07","end":"15:28","startHours":14.113226982631915,"endHours":15.45891591238337,"quality":"inauspicious"},{"name":"Chala","start":"15:28","end":"16:48","startHours":15.45891591238337,"endHours":16.804604842134825,"quality":"neutral"},{"name":"Labha","start":"16:48","end":"18:09","startHours":16.804604842134825,"endHours":18.150293771886282,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:09","end":"19:48","startHours":18.150293771886282,"endHours":19.804604842134825,"quality":"inauspicious"},{"name":"Chala","start":"19:48","end":"21:28","startHours":19.804604842134825,"endHours":21.458915912383368,"quality":"neutral"},{"name":"Labha","start":"21:28","end":"23:07","startHours":21.458915912383368,"endHours":23.113226982631915,"quality":"auspicious"},{"name":"Amṛta","start":"23:07","end":"00:46","startHours":23.113226982631915,"endHours":24.767538052880457,"quality":"auspicious"},{"name":"Kāla","start":"00:46","end":"02:25","startHours":24.767538052880457,"endHours":26.421849123129,"quality":"inauspicious"},{"name":"Śubha","start":"02:25","end":"04:05","startHours":26.421849123129,"endHours":28.076160193377547,"quality":"auspicious"},{"name":"Roga","start":"04:05","end":"05:44","startHours":28.076160193377547,"endHours":29.73047126362609,"quality":"inauspicious"},{"name":"Udveg","start":"05:44","end":"07:23","startHours":29.73047126362609,"endHours":31.384782333874632,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:23","end":"08:23","startHours":7.384782333874632,"endHours":8.384782333874632,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:23","end":"09:23","startHours":8.384782333874632,"endHours":9.384782333874632,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:23","end":"10:23","startHours":9.384782333874632,"endHours":10.384782333874632,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:23","end":"11:23","startHours":10.384782333874632,"endHours":11.384782333874632,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:23","end":"12:23","startHours":11.384782333874632,"endHours":12.384782333874632,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:23","end":"13:23","startHours":12.384782333874632,"endHours":13.384782333874632,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:23","end":"14:23","startHours":13.384782333874632,"endHours":14.384782333874632,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:23","end":"15:23","startHours":14.384782333874632,"endHours":15.384782333874632,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:23","end":"16:23","startHours":15.384782333874632,"endHours":16.384782333874632,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:23","end":"17:23","startHours":16.384782333874632,"endHours":17.384782333874632,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:23","end":"18:23","startHours":17.384782333874632,"endHours":18.384782333874632,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:23","end":"19:23","startHours":18.384782333874632,"endHours":19.384782333874632,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:23","end":"20:23","startHours":19.384782333874632,"endHours":20.384782333874632,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:23","end":"21:23","startHours":20.384782333874632,"endHours":21.384782333874632,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:23","end":"22:23","startHours":21.384782333874632,"endHours":22.384782333874632,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:23","end":"23:23","startHours":22.384782333874632,"endHours":23.384782333874632,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:23","end":"00:23","startHours":23.384782333874632,"endHours":24.384782333874632,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:23","end":"01:23","startHours":24.384782333874632,"endHours":25.384782333874632,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:23","end":"02:23","startHours":25.384782333874632,"endHours":26.384782333874632,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:23","end":"03:23","startHours":26.384782333874632,"endHours":27.384782333874632,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:23","end":"04:23","startHours":27.384782333874632,"endHours":28.384782333874632,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:23","end":"05:23","startHours":28.384782333874632,"endHours":29.384782333874632,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:23","end":"06:23","startHours":29.384782333874632,"endHours":30.384782333874632,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:23","end":"07:23","startHours":30.384782333874632,"endHours":31.384782333874632,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.287042795041657,"eotMinutes":3.716916827172506,"ayanamsa":22.5812}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"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 December 16, 1908 CE · Jamnagar, Gujarat · Vidhyamitra","description":"December 16, 1908 CE for Jamnagar, Gujarat: Kṛṣṇa Aṣṭamī, sūryodaya 07:23, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1908-12-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1908-12-16","sa":"https://sa.vidhyamitra.com/city/jamnagar/1908-12-16","hi":"https://hi.vidhyamitra.com/city/jamnagar/1908-12-16","x-default":"https://vidhyamitra.com/city/jamnagar/1908-12-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-27T13:58:31.229Z","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":"2026-05-27T13:58:31.229Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-27T13:58:31.230Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}