{"id":"vidhyamitra:city-day:dwarka:1902-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1902-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1902-01-12","date_display":"January 12, 1902 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":1902,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415761.770833,"kali_year":5003,"ahargana":1827296.2708,"sun":{"sidereal_longitude":268.5289,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":294.3181,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.7892,"elapsed_within_tithi_degrees":1.7892},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.3181,"elapsed_within_degrees":0.9847},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.847},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":1902,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415761.770833,"ahargana":1827296.2708,"kali_year":5003,"ayanamsa_lahiri":22.4844,"grahas":{"sun":{"sidereal_longitude":268.43099299999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":293.60909300000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":4.4927},"mars":{"sidereal_longitude":286.78249300000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":275.951993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":272.96999300000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":309.01839300000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":267.74849300000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":201.05,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":21.05,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1902,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415761.770833,"kali_year":5003,"ahargana":1827296.2708,"sun":{"sidereal_longitude":268.5289,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":294.3181,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":25.7892,"elapsed_within_tithi_degrees":1.7892},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.3181,"elapsed_within_degrees":0.9847},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.847},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.493,"elongation":25.789},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.493,"opposition_distance":154.211}},"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":"07:36","sunsetLocal":"18:29","solarNoonLocal":"13:02","dayLengthHours":10.875169345077413,"dayLengthDisplay":"10 Hours 52 Mins 31 Secs","nightLengthDisplay":"13 Hours 07 Mins 29 Secs","moonriseLocal":"09:07","moonsetLocal":"20:19","rahuKala":{"name":"Rāhu Kāla","start":"17:07","end":"18:29","startHours":17.118039881676996,"endHours":18.477436049811672,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:02","end":"14:24","startHours":13.039851377272967,"endHours":14.399247545407643,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:46","end":"17:07","startHours":15.75864371354232,"endHours":17.118039881676996,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:08","end":"10:30","startHours":10.139806218585656,"endHours":10.50231186342157,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:03","end":"08:21","startHours":8.055398760779152,"endHours":8.345403276647883,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:24","startHours":12.677345732437052,"endHours":13.402357022108879,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:53","startHours":6.152244125390604,"endHours":6.877255415062432,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:42","end":"07:36","startHours":6.696002592644475,"endHours":7.60226670473426,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:51","end":"15:35","startHours":14.852379601452537,"endHours":15.577390891124365,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.277436049811673,"endHours":18.67743604981167,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"18:56","startHours":18.477436049811672,"endHours":18.930568105856565,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.227436049811672,"endHours":19.977436049811672,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:24","startHours":24.677345732437054,"endHours":25.40235702210888,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:36","end":"08:58","startHours":7.60226670473426,"endHours":8.961662872868937,"quality":"inauspicious"},{"name":"Chala","start":"08:58","end":"10:19","startHours":8.961662872868937,"endHours":10.321059041003613,"quality":"neutral"},{"name":"Labha","start":"10:19","end":"11:41","startHours":10.321059041003613,"endHours":11.680455209138291,"quality":"auspicious"},{"name":"Amṛta","start":"11:41","end":"13:02","startHours":11.680455209138291,"endHours":13.039851377272967,"quality":"auspicious"},{"name":"Kāla","start":"13:02","end":"14:24","startHours":13.039851377272967,"endHours":14.399247545407643,"quality":"inauspicious"},{"name":"Śubha","start":"14:24","end":"15:46","startHours":14.399247545407643,"endHours":15.75864371354232,"quality":"auspicious"},{"name":"Roga","start":"15:46","end":"17:07","startHours":15.75864371354232,"endHours":17.118039881676996,"quality":"inauspicious"},{"name":"Udveg","start":"17:07","end":"18:29","startHours":17.118039881676996,"endHours":18.477436049811672,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:29","end":"20:07","startHours":18.477436049811672,"endHours":20.118039881676996,"quality":"auspicious"},{"name":"Roga","start":"20:07","end":"21:46","startHours":20.118039881676996,"endHours":21.75864371354232,"quality":"inauspicious"},{"name":"Udveg","start":"21:46","end":"23:24","startHours":21.75864371354232,"endHours":23.39924754540764,"quality":"inauspicious"},{"name":"Chala","start":"23:24","end":"01:02","startHours":23.39924754540764,"endHours":25.039851377272967,"quality":"neutral"},{"name":"Labha","start":"01:02","end":"02:41","startHours":25.039851377272967,"endHours":26.680455209138287,"quality":"auspicious"},{"name":"Amṛta","start":"02:41","end":"04:19","startHours":26.680455209138287,"endHours":28.32105904100361,"quality":"auspicious"},{"name":"Kāla","start":"04:19","end":"05:58","startHours":28.32105904100361,"endHours":29.961662872868935,"quality":"inauspicious"},{"name":"Śubha","start":"05:58","end":"07:36","startHours":29.961662872868935,"endHours":31.60226670473426,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.60226670473426,"endHours":8.602266704734259,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.602266704734259,"endHours":9.602266704734259,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.602266704734259,"endHours":10.602266704734259,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.602266704734259,"endHours":11.602266704734259,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.602266704734259,"endHours":12.602266704734259,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.602266704734259,"endHours":13.602266704734259,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.602266704734259,"endHours":14.602266704734259,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.602266704734259,"endHours":15.602266704734259,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.602266704734259,"endHours":16.60226670473426,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.60226670473426,"endHours":17.60226670473426,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.60226670473426,"endHours":18.60226670473426,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.60226670473426,"endHours":19.60226670473426,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.60226670473426,"endHours":20.60226670473426,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.60226670473426,"endHours":21.60226670473426,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.60226670473426,"endHours":22.60226670473426,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.60226670473426,"endHours":23.60226670473426,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.60226670473426,"endHours":24.60226670473426,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.60226670473426,"endHours":25.60226670473426,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.60226670473426,"endHours":26.60226670473426,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.60226670473426,"endHours":27.60226670473426,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.60226670473426,"endHours":28.60226670473426,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.60226670473426,"endHours":29.60226670473426,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.60226670473426,"endHours":30.60226670473426,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.60226670473426,"endHours":31.60226670473426,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.809718044947477,"eotMinutes":-8.265482636377905,"ayanamsa":22.4844}},"calendars":{"vikram_samvat":1959,"vikram_samvatsara":"Rākṣasa","saka_samvat":1824,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1309,"malayalam_era":1078,"nanakshahi_year":433,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Tṛtīyā · Vikram 1959 Rākṣasa · Śaka 1824 Śubhakṛt"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi_eve_of_ingress":"Makara"},"precedence":4}],"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":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 12, 1902 CE · Dvārakā · Vidhyamitra","description":"January 12, 1902 CE for Dvārakā: Śukla Tṛtīyā, sūryodaya 07:36, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1902-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1902-01-12","sa":"https://sa.vidhyamitra.com/city/dwarka/1902-01-12","hi":"https://hi.vidhyamitra.com/city/dwarka/1902-01-12","x-default":"https://vidhyamitra.com/city/dwarka/1902-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:51:26.186Z","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":"2026-05-30T23:51:26.186Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:51:26.186Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}