{"id":"vidhyamitra:city-day:vrindavan:1919-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1919-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1919-01-16","date_display":"January 16, 1919 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":1919,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421974.770833,"kali_year":5020,"ahargana":1833509.2708,"sun":{"sidereal_longitude":272.227,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":90.082,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.855,"elapsed_within_tithi_degrees":9.855},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":90.082,"elapsed_within_degrees":10.082},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.309},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1919,"month":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421974.770833,"ahargana":1833509.2708,"kali_year":5020,"ayanamsa_lahiri":22.722,"grahas":{"sun":{"sidereal_longitude":272.13881100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":88.05761100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-2.7827},"mars":{"sidereal_longitude":299.385711,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":251.216411,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":76.58601099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":285.97391100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":124.82411100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":231.8554,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.8554,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"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":1919,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421974.770833,"kali_year":5020,"ahargana":1833509.2708,"sun":{"sidereal_longitude":272.227,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":90.082,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":177.855,"elapsed_within_tithi_degrees":9.855},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":90.082,"elapsed_within_degrees":10.082},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":2.309},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.783,"elongation":177.855},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.783,"opposition_distance":2.145}},"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":"17:47","solarNoonLocal":"12:29","dayLengthHours":10.583123395524769,"dayLengthDisplay":"10 Hours 34 Mins 59 Secs","nightLengthDisplay":"13 Hours 25 Mins 01 Secs","moonriseLocal":"17:22","moonsetLocal":"07:04","rahuKala":{"name":"Rāhu Kāla","start":"13:48","end":"15:08","startHours":13.807152116803557,"endHours":15.130042541244155,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:12","end":"08:31","startHours":7.192699994600578,"endHours":8.515590419041175,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:50","end":"11:10","startHours":9.83848084348177,"endHours":11.161371267922366,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.662095453556358,"endHours":10.014866233407183,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:55","startHours":7.63366346941411,"endHours":7.915880093294771,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:50","startHours":12.131490912512136,"endHours":12.837032472213787,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:47","end":"06:29","startHours":5.781616875197276,"endHours":6.487158434898927,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:12","startHours":6.310773044973514,"endHours":7.192699994600578,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"14:57","startHours":14.24811559161709,"endHours":14.95365715131874,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.575823390125347,"endHours":17.975823390125345,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:13","startHours":17.775823390125346,"endHours":18.21678686493888,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.525823390125346,"endHours":19.275823390125346,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:50","startHours":24.131490912512138,"endHours":24.83703247221379,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:12","end":"08:31","startHours":7.192699994600578,"endHours":8.515590419041175,"quality":"auspicious"},{"name":"Roga","start":"08:31","end":"09:50","startHours":8.515590419041175,"endHours":9.83848084348177,"quality":"inauspicious"},{"name":"Udveg","start":"09:50","end":"11:10","startHours":9.83848084348177,"endHours":11.161371267922366,"quality":"inauspicious"},{"name":"Chala","start":"11:10","end":"12:29","startHours":11.161371267922366,"endHours":12.484261692362963,"quality":"neutral"},{"name":"Labha","start":"12:29","end":"13:48","startHours":12.484261692362963,"endHours":13.807152116803557,"quality":"auspicious"},{"name":"Amṛta","start":"13:48","end":"15:08","startHours":13.807152116803557,"endHours":15.130042541244155,"quality":"auspicious"},{"name":"Kāla","start":"15:08","end":"16:27","startHours":15.130042541244155,"endHours":16.452932965684752,"quality":"inauspicious"},{"name":"Śubha","start":"16:27","end":"17:47","startHours":16.452932965684752,"endHours":17.775823390125346,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:47","end":"19:27","startHours":17.775823390125346,"endHours":19.45293296568475,"quality":"auspicious"},{"name":"Kāla","start":"19:27","end":"21:08","startHours":19.45293296568475,"endHours":21.130042541244155,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:48","startHours":21.130042541244155,"endHours":22.807152116803557,"quality":"auspicious"},{"name":"Roga","start":"22:48","end":"00:29","startHours":22.807152116803557,"endHours":24.484261692362963,"quality":"inauspicious"},{"name":"Udveg","start":"00:29","end":"02:10","startHours":24.484261692362963,"endHours":26.161371267922366,"quality":"inauspicious"},{"name":"Chala","start":"02:10","end":"03:50","startHours":26.161371267922366,"endHours":27.83848084348177,"quality":"neutral"},{"name":"Labha","start":"03:50","end":"05:31","startHours":27.83848084348177,"endHours":29.515590419041175,"quality":"auspicious"},{"name":"Amṛta","start":"05:31","end":"07:12","startHours":29.515590419041175,"endHours":31.192699994600577,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.192699994600578,"endHours":8.192699994600577,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.192699994600577,"endHours":9.192699994600577,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.192699994600577,"endHours":10.192699994600577,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.192699994600577,"endHours":11.192699994600577,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.192699994600577,"endHours":12.192699994600577,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.192699994600577,"endHours":13.192699994600577,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.192699994600577,"endHours":14.192699994600577,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.192699994600577,"endHours":15.192699994600577,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.192699994600577,"endHours":16.192699994600577,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.192699994600577,"endHours":17.192699994600577,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.192699994600577,"endHours":18.192699994600577,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.192699994600577,"endHours":19.192699994600577,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.192699994600577,"endHours":20.192699994600577,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.192699994600577,"endHours":21.192699994600577,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.192699994600577,"endHours":22.192699994600577,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.192699994600577,"endHours":23.192699994600577,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.192699994600577,"endHours":24.192699994600577,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.192699994600577,"endHours":25.192699994600577,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.192699994600577,"endHours":26.192699994600577,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.192699994600577,"endHours":27.192699994600577,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.192699994600577,"endHours":28.192699994600577,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.192699994600577,"endHours":29.192699994600577,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.192699994600577,"endHours":30.192699994600577,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.192699994600577,"endHours":31.192699994600577,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.153961064244573,"eotMinutes":-9.692901541777706,"ayanamsa":22.722}},"calendars":{"vikram_samvat":1976,"vikram_samvatsara":"Aṅgirasa","saka_samvat":1841,"saka_samvatsara":"Siddhārthī","bengali_samvat":1326,"malayalam_era":1095,"nanakshahi_year":450,"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 Pūrṇimā · Vikram 1976 Aṅgirasa · Śaka 1841 Siddhārthī"},"festivals":[{"id":"paush-purnima","name":"Pauṣa Pūrṇimā (Śākambharī Devī Jayantī)","name_sanskrit":"पौष पूर्णिमा","tradition":"Pan-Hindu","associated_deity":"Devī Śākambharī","significance":"Manifestation of Devī Śākambharī (vegetation-mother).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Pauṣa"},"precedence":3}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 16, 1919 CE · Vṛndāvana · Vidhyamitra","description":"January 16, 1919 CE for Vṛndāvana: Śukla Pūrṇimā, sūryodaya 07:12, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1919-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1919-01-16","sa":"https://sa.vidhyamitra.com/city/vrindavan/1919-01-16","hi":"https://hi.vidhyamitra.com/city/vrindavan/1919-01-16","x-default":"https://vidhyamitra.com/city/vrindavan/1919-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T23:11:22.548Z","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":"2026-06-01T23:11:22.548Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T23:11:22.548Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}