{"id":"vidhyamitra:city-day:vrindavan:1938-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1938-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1938-01-12","date_display":"January 12, 1938 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":1938,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428910.770833,"kali_year":5039,"ahargana":1840445.2708,"sun":{"sidereal_longitude":268.2051,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":32.8567,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":124.6516,"elapsed_within_tithi_degrees":4.6516},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.8567,"elapsed_within_degrees":6.19},"yoga":{"number":23,"name":"Śubha","sum_longitude":301.0618},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"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":1938,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2428910.770833,"ahargana":1840445.2708,"kali_year":5039,"ayanamsa_lahiri":22.9873,"grahas":{"sun":{"sidereal_longitude":268.193804,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":29.815804000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":0.896},"mars":{"sidereal_longitude":324.00790400000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":247.427904,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":282.9507040000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":263.540804,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":337.304304,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":224.3527,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":44.3527,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1938,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428910.770833,"kali_year":5039,"ahargana":1840445.2708,"sun":{"sidereal_longitude":268.2051,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":32.8567,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":124.6516,"elapsed_within_tithi_degrees":4.6516},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.8567,"elapsed_within_degrees":6.19},"yoga":{"number":23,"name":"Śubha","sum_longitude":301.0618},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.896,"elongation":124.652},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.896,"opposition_distance":55.348}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:12","sunsetLocal":"17:44","solarNoonLocal":"12:28","dayLengthHours":10.533396844045146,"dayLengthDisplay":"10 Hours 32 Mins 00 Secs","nightLengthDisplay":"13 Hours 28 Mins 00 Secs","moonriseLocal":"13:51","moonsetLocal":"03:17","rahuKala":{"name":"Rāhu Kāla","start":"12:28","end":"13:47","startHours":12.460471377272967,"endHours":13.77714598277861,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:31","end":"09:50","startHours":8.510447560756036,"endHours":9.82712216626168,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:09","end":"12:28","startHours":11.143796771767322,"endHours":12.460471377272967,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.65156555219426,"endHours":10.002678780329099,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:55","startHours":7.63266449041894,"endHours":7.913555072926811,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:49","startHours":12.109358149138126,"endHours":12.811584605407804,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:47","end":"06:29","startHours":5.78932004271104,"endHours":6.491546498980716,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:12","startHours":6.315989884913297,"endHours":7.193772955250393,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"14:55","startHours":14.216037517947157,"endHours":14.918263974216833,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.52716979929554,"endHours":17.927169799295537,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:10","startHours":17.727169799295538,"endHours":18.166061334464086,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.477169799295538,"endHours":19.227169799295538,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:49","startHours":24.109358149138128,"endHours":24.811584605407806,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:12","end":"08:31","startHours":7.193772955250393,"endHours":8.510447560756036,"quality":"auspicious"},{"name":"Amṛta","start":"08:31","end":"09:50","startHours":8.510447560756036,"endHours":9.82712216626168,"quality":"auspicious"},{"name":"Kāla","start":"09:50","end":"11:09","startHours":9.82712216626168,"endHours":11.143796771767322,"quality":"inauspicious"},{"name":"Śubha","start":"11:09","end":"12:28","startHours":11.143796771767322,"endHours":12.460471377272967,"quality":"auspicious"},{"name":"Roga","start":"12:28","end":"13:47","startHours":12.460471377272967,"endHours":13.77714598277861,"quality":"inauspicious"},{"name":"Udveg","start":"13:47","end":"15:06","startHours":13.77714598277861,"endHours":15.093820588284252,"quality":"inauspicious"},{"name":"Chala","start":"15:06","end":"16:25","startHours":15.093820588284252,"endHours":16.410495193789895,"quality":"neutral"},{"name":"Labha","start":"16:25","end":"17:44","startHours":16.410495193789895,"endHours":17.727169799295538,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:44","end":"19:25","startHours":17.727169799295538,"endHours":19.410495193789895,"quality":"inauspicious"},{"name":"Chala","start":"19:25","end":"21:06","startHours":19.410495193789895,"endHours":21.093820588284252,"quality":"neutral"},{"name":"Labha","start":"21:06","end":"22:47","startHours":21.093820588284252,"endHours":22.777145982778606,"quality":"auspicious"},{"name":"Amṛta","start":"22:47","end":"00:28","startHours":22.777145982778606,"endHours":24.460471377272967,"quality":"auspicious"},{"name":"Kāla","start":"00:28","end":"02:09","startHours":24.460471377272967,"endHours":26.14379677176732,"quality":"inauspicious"},{"name":"Śubha","start":"02:09","end":"03:50","startHours":26.14379677176732,"endHours":27.827122166261677,"quality":"auspicious"},{"name":"Roga","start":"03:50","end":"05:31","startHours":27.827122166261677,"endHours":29.510447560756035,"quality":"inauspicious"},{"name":"Udveg","start":"05:31","end":"07:12","startHours":29.510447560756035,"endHours":31.19377295525039,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.193772955250393,"endHours":8.193772955250392,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.193772955250392,"endHours":9.193772955250392,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.193772955250392,"endHours":10.193772955250392,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.193772955250392,"endHours":11.193772955250392,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.193772955250392,"endHours":12.193772955250392,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.193772955250392,"endHours":13.193772955250392,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.193772955250392,"endHours":14.193772955250392,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.193772955250392,"endHours":15.193772955250392,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.193772955250392,"endHours":16.19377295525039,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.19377295525039,"endHours":17.19377295525039,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.19377295525039,"endHours":18.19377295525039,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.19377295525039,"endHours":19.19377295525039,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.19377295525039,"endHours":20.19377295525039,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.19377295525039,"endHours":21.19377295525039,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.19377295525039,"endHours":22.19377295525039,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.19377295525039,"endHours":23.19377295525039,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.19377295525039,"endHours":24.19377295525039,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.19377295525039,"endHours":25.19377295525039,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.19377295525039,"endHours":26.19377295525039,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.19377295525039,"endHours":27.19377295525039,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.19377295525039,"endHours":28.19377295525039,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.19377295525039,"endHours":29.19377295525039,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.19377295525039,"endHours":30.19377295525039,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.19377295525039,"endHours":31.19377295525039,"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"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":-21.768841600589443,"eotMinutes":-8.265482636377905,"ayanamsa":22.9873}},"calendars":{"vikram_samvat":1995,"vikram_samvatsara":"Khara","saka_samvat":1860,"saka_samvatsara":"Bahudhānya","bengali_samvat":1345,"malayalam_era":1114,"nanakshahi_year":469,"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 Ekādaśī · Vikram 1995 Khara · Śaka 1860 Bahudhānya"},"festivals":[{"id":"putrada-ekadashi","name":"Pauṣa Putradā Ekādaśī","name_sanskrit":"पौष पुत्रदा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Ekādaśī granting putra-prāpti.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"vrindavan"},"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, 1938 CE · Vṛndāvana · Vidhyamitra","description":"January 12, 1938 CE for Vṛndāvana: Śukla Ekādaśī, sūryodaya 07:12, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1938-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1938-01-12","sa":"https://sa.vidhyamitra.com/city/vrindavan/1938-01-12","hi":"https://hi.vidhyamitra.com/city/vrindavan/1938-01-12","x-default":"https://vidhyamitra.com/city/vrindavan/1938-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T20:31:18.401Z","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":"2026-06-02T20:31:18.401Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T20:31:18.401Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}