{"id":"vidhyamitra:city-day:dwarka:1750-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1750-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1750-01-12","date_display":"January 12, 1750 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":1750,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2360245.770833,"kali_year":4851,"ahargana":1771780.2708,"sun":{"sidereal_longitude":271.9497,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":318.7923,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.8427,"elapsed_within_tithi_degrees":10.8427},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":318.7923,"elapsed_within_degrees":12.1257},"yoga":{"number":18,"name":"Varīyān","sum_longitude":230.742},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1750,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2360245.770833,"ahargana":1771780.2708,"kali_year":4851,"ayanamsa_lahiri":20.3611,"grahas":{"sun":{"sidereal_longitude":271.471312,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":320.59381199999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":3.7399},"mars":{"sidereal_longitude":342.106012,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":273.1261119999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":337.356412,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":321.88361199999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":221.83361200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":262.5548,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":82.5548,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"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":1750,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2360245.770833,"kali_year":4851,"ahargana":1771780.2708,"sun":{"sidereal_longitude":271.9497,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":318.7923,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.8427,"elapsed_within_tithi_degrees":10.8427},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":318.7923,"elapsed_within_degrees":12.1257},"yoga":{"number":18,"name":"Varīyān","sum_longitude":230.742},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.74,"elongation":46.843},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.74,"opposition_distance":133.157}},"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":10.884179477888974,"dayLengthDisplay":"10 Hours 53 Mins 03 Secs","nightLengthDisplay":"13 Hours 06 Mins 57 Secs","moonriseLocal":"10:29","moonsetLocal":"22:09","rahuKala":{"name":"Rāhu Kāla","start":"08:57","end":"10:19","startHours":8.958284073064599,"endHours":10.318806507800721,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:41","end":"13:02","startHours":11.679328942536841,"endHours":13.039851377272964,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:24","end":"15:46","startHours":14.400373812009086,"endHours":15.760896246745208,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:08","end":"10:30","startHours":10.137403516502571,"endHours":10.50020949909887,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:03","end":"08:20","startHours":8.05126911657385,"endHours":8.34151390265089,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:24","startHours":12.677045394676666,"endHours":13.402657359869265,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:52","startHours":6.146537707943281,"endHours":6.872149673135879,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:36","startHours":6.690746681837729,"endHours":7.597761638328477,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:51","end":"15:35","startHours":14.85388129025446,"endHours":15.579493255447058,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.281941116217453,"endHours":18.681941116217452,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"18:56","startHours":18.481941116217453,"endHours":18.935448594462827,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.231941116217453,"endHours":19.981941116217453,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:24","startHours":24.677045394676668,"endHours":25.402657359869266,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:36","end":"08:57","startHours":7.597761638328477,"endHours":8.958284073064599,"quality":"auspicious"},{"name":"Kāla","start":"08:57","end":"10:19","startHours":8.958284073064599,"endHours":10.318806507800721,"quality":"inauspicious"},{"name":"Śubha","start":"10:19","end":"11:41","startHours":10.318806507800721,"endHours":11.679328942536841,"quality":"auspicious"},{"name":"Roga","start":"11:41","end":"13:02","startHours":11.679328942536841,"endHours":13.039851377272964,"quality":"inauspicious"},{"name":"Udveg","start":"13:02","end":"14:24","startHours":13.039851377272964,"endHours":14.400373812009086,"quality":"inauspicious"},{"name":"Chala","start":"14:24","end":"15:46","startHours":14.400373812009086,"endHours":15.760896246745208,"quality":"neutral"},{"name":"Labha","start":"15:46","end":"17:07","startHours":15.760896246745208,"endHours":17.12141868148133,"quality":"auspicious"},{"name":"Amṛta","start":"17:07","end":"18:29","startHours":17.12141868148133,"endHours":18.481941116217453,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:29","end":"20:07","startHours":18.481941116217453,"endHours":20.12141868148133,"quality":"neutral"},{"name":"Labha","start":"20:07","end":"21:46","startHours":20.12141868148133,"endHours":21.760896246745208,"quality":"auspicious"},{"name":"Amṛta","start":"21:46","end":"23:24","startHours":21.760896246745208,"endHours":23.400373812009086,"quality":"auspicious"},{"name":"Kāla","start":"23:24","end":"01:02","startHours":23.400373812009086,"endHours":25.039851377272967,"quality":"inauspicious"},{"name":"Śubha","start":"01:02","end":"02:41","startHours":25.039851377272967,"endHours":26.67932894253684,"quality":"auspicious"},{"name":"Roga","start":"02:41","end":"04:19","startHours":26.67932894253684,"endHours":28.318806507800723,"quality":"inauspicious"},{"name":"Udveg","start":"04:19","end":"05:57","startHours":28.318806507800723,"endHours":29.9582840730646,"quality":"inauspicious"},{"name":"Chala","start":"05:57","end":"07:36","startHours":29.9582840730646,"endHours":31.59776163832848,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.597761638328477,"endHours":8.597761638328478,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.597761638328478,"endHours":9.597761638328478,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.597761638328478,"endHours":10.597761638328478,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.597761638328478,"endHours":11.597761638328478,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.597761638328478,"endHours":12.597761638328478,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.597761638328478,"endHours":13.597761638328478,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.597761638328478,"endHours":14.597761638328478,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.597761638328478,"endHours":15.597761638328478,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.597761638328478,"endHours":16.59776163832848,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.59776163832848,"endHours":17.59776163832848,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.59776163832848,"endHours":18.59776163832848,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.59776163832848,"endHours":19.59776163832848,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.59776163832848,"endHours":20.59776163832848,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.59776163832848,"endHours":21.59776163832848,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.59776163832848,"endHours":22.59776163832848,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.59776163832848,"endHours":23.59776163832848,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.59776163832848,"endHours":24.59776163832848,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.59776163832848,"endHours":25.59776163832848,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.59776163832848,"endHours":26.59776163832848,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.59776163832848,"endHours":27.59776163832848,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.59776163832848,"endHours":28.59776163832848,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.59776163832848,"endHours":29.59776163832848,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.59776163832848,"endHours":30.59776163832848,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.59776163832848,"endHours":31.59776163832848,"planetary_lord":"Venus"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.666616760769692,"eotMinutes":-8.265482636377905,"ayanamsa":20.3611}},"calendars":{"vikram_samvat":1807,"vikram_samvatsara":"Subhānu","saka_samvat":1672,"saka_samvatsara":"Pramoda","bengali_samvat":1157,"malayalam_era":926,"nanakshahi_year":281,"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":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturthī · Vikram 1807 Subhānu · Śaka 1672 Pramoda"},"festivals":[{"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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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, 1750 CE · Dvārakā · Vidhyamitra","description":"January 12, 1750 CE for Dvārakā: Śukla Caturthī, sūryodaya 07:36, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1750-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1750-01-12","sa":"https://sa.vidhyamitra.com/city/dwarka/1750-01-12","hi":"https://hi.vidhyamitra.com/city/dwarka/1750-01-12","x-default":"https://vidhyamitra.com/city/dwarka/1750-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T19:26:53.443Z","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":"2026-06-02T19:26:53.443Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T19:26:53.443Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}