{"id":"vidhyamitra:city-day:bareilly:1937-12-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1937-12-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1937-12-23","date_display":"December 23, 1937 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":1937,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428890.770833,"kali_year":5039,"ahargana":1840425.2708,"sun":{"sidereal_longitude":247.6474,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":135.9545,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.3072,"elapsed_within_tithi_degrees":8.3072},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":135.9545,"elapsed_within_degrees":2.6212},"yoga":{"number":2,"name":"Prīti","sum_longitude":23.6019},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":1937,"month":12,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2428890.770833,"ahargana":1840425.2708,"kali_year":5039,"ayanamsa_lahiri":22.9866,"grahas":{"sun":{"sidereal_longitude":247.810968,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":139.085668,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false,"latitude":-4.4998},"mars":{"sidereal_longitude":308.881268,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":263.126668,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":278.395668,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":238.371268,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":336.230268,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":225.4124,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":45.4124,"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":1937,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2428890.770833,"kali_year":5039,"ahargana":1840425.2708,"sun":{"sidereal_longitude":247.6474,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":135.9545,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.3072,"elapsed_within_tithi_degrees":8.3072},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":135.9545,"elapsed_within_degrees":2.6212},"yoga":{"number":2,"name":"Prīti","sum_longitude":23.6019},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.5,"elongation":111.693},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.5,"opposition_distance":68.307}},"eclipse_window_40days":[{"offset_days":-20,"type":"solar","occurs":true,"moon_latitude":0.204,"elongation":1.927}]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:02","sunsetLocal":"17:22","solarNoonLocal":"12:12","dayLengthHours":10.336513410806397,"dayLengthDisplay":"10 Hours 20 Mins 11 Secs","nightLengthDisplay":"13 Hours 39 Mins 49 Secs","moonriseLocal":"22:39","moonsetLocal":"11:15","rahuKala":{"name":"Rāhu Kāla","start":"13:29","end":"14:47","startHours":13.48931264815568,"endHours":14.78137682450648,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:02","end":"08:19","startHours":7.028991766401682,"endHours":8.321055942752482,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:37","end":"10:54","startHours":9.613120119103282,"endHours":10.905184295454081,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:47","startHours":9.44084489558984,"endHours":9.785395342616722,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:44","startHours":7.459679825185282,"endHours":7.735320182806786,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:33","startHours":11.852698024778,"endHours":12.54179891883176,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:39","end":"06:20","startHours":5.650789978294163,"endHours":6.339890872347922,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:10","end":"07:02","startHours":6.167615648834483,"endHours":7.028991766401682,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:37","startHours":13.92000070693928,"endHours":14.609101600993041,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:10","end":"17:34","startHours":17.16550517720808,"endHours":17.565505177208077,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:22","end":"17:48","startHours":17.365505177208078,"endHours":17.796193235991677,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:07","end":"18:52","startHours":17.115505177208078,"endHours":18.865505177208078,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:33","startHours":23.852698024778,"endHours":24.54179891883176,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:02","end":"08:19","startHours":7.028991766401682,"endHours":8.321055942752482,"quality":"auspicious"},{"name":"Roga","start":"08:19","end":"09:37","startHours":8.321055942752482,"endHours":9.613120119103282,"quality":"inauspicious"},{"name":"Udveg","start":"09:37","end":"10:54","startHours":9.613120119103282,"endHours":10.905184295454081,"quality":"inauspicious"},{"name":"Chala","start":"10:54","end":"12:12","startHours":10.905184295454081,"endHours":12.19724847180488,"quality":"neutral"},{"name":"Labha","start":"12:12","end":"13:29","startHours":12.19724847180488,"endHours":13.48931264815568,"quality":"auspicious"},{"name":"Amṛta","start":"13:29","end":"14:47","startHours":13.48931264815568,"endHours":14.78137682450648,"quality":"auspicious"},{"name":"Kāla","start":"14:47","end":"16:04","startHours":14.78137682450648,"endHours":16.07344100085728,"quality":"inauspicious"},{"name":"Śubha","start":"16:04","end":"17:22","startHours":16.07344100085728,"endHours":17.365505177208078,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:22","end":"19:04","startHours":17.365505177208078,"endHours":19.07344100085728,"quality":"auspicious"},{"name":"Kāla","start":"19:04","end":"20:47","startHours":19.07344100085728,"endHours":20.78137682450648,"quality":"inauspicious"},{"name":"Śubha","start":"20:47","end":"22:29","startHours":20.78137682450648,"endHours":22.48931264815568,"quality":"auspicious"},{"name":"Roga","start":"22:29","end":"00:12","startHours":22.48931264815568,"endHours":24.19724847180488,"quality":"inauspicious"},{"name":"Udveg","start":"00:12","end":"01:54","startHours":24.19724847180488,"endHours":25.90518429545408,"quality":"inauspicious"},{"name":"Chala","start":"01:54","end":"03:37","startHours":25.90518429545408,"endHours":27.61312011910328,"quality":"neutral"},{"name":"Labha","start":"03:37","end":"05:19","startHours":27.61312011910328,"endHours":29.32105594275248,"quality":"auspicious"},{"name":"Amṛta","start":"05:19","end":"07:02","startHours":29.32105594275248,"endHours":31.02899176640168,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.028991766401682,"endHours":8.028991766401681,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.028991766401681,"endHours":9.028991766401681,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.028991766401681,"endHours":10.028991766401681,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.028991766401681,"endHours":11.028991766401681,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.028991766401681,"endHours":12.028991766401681,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.028991766401681,"endHours":13.028991766401681,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.028991766401681,"endHours":14.028991766401681,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.028991766401681,"endHours":15.028991766401681,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.028991766401681,"endHours":16.02899176640168,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.02899176640168,"endHours":17.02899176640168,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.02899176640168,"endHours":18.02899176640168,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.02899176640168,"endHours":19.02899176640168,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.02899176640168,"endHours":20.02899176640168,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.02899176640168,"endHours":21.02899176640168,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.02899176640168,"endHours":22.02899176640168,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.02899176640168,"endHours":23.02899176640168,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.02899176640168,"endHours":24.02899176640168,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.02899176640168,"endHours":25.02899176640168,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.02899176640168,"endHours":26.02899176640168,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.02899176640168,"endHours":27.02899176640168,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.02899176640168,"endHours":28.02899176640168,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.02899176640168,"endHours":29.02899176640168,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.02899176640168,"endHours":30.02899176640168,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.02899176640168,"endHours":31.02899176640168,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Sushira","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":-23.434093664758354,"eotMinutes":0.4434916917071845,"ayanamsa":22.9866}},"calendars":{"vikram_samvat":1994,"vikram_samvatsara":"Vikṛti","saka_samvat":1859,"saka_samvatsara":"Īśvara","bengali_samvat":1344,"malayalam_era":1113,"nanakshahi_year":468,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","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 Kṛṣṇa Ṣaṣṭhī · Vikram 1994 Vikṛti · Śaka 1859 Īśvara"},"festivals":[],"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":[]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 23, 1937 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"December 23, 1937 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:02, sūryāsta 17:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1937-12-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1937-12-23","sa":"https://sa.vidhyamitra.com/city/bareilly/1937-12-23","hi":"https://hi.vidhyamitra.com/city/bareilly/1937-12-23","x-default":"https://vidhyamitra.com/city/bareilly/1937-12-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:06:10.338Z","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":"2026-05-31T21:06:10.338Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:06:10.338Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}