{"id":"vidhyamitra:city-day:mathura:1939-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1939-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1939-01-08","date_display":"January 8, 1939 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":1939,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429271.770833,"kali_year":5040,"ahargana":1840806.2708,"sun":{"sidereal_longitude":263.8289,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":111.9993,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":208.1704,"elapsed_within_tithi_degrees":4.1704},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":111.9993,"elapsed_within_degrees":5.3326},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.8282},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"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":1939,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2429271.770833,"ahargana":1840806.2708,"kali_year":5040,"ayanamsa_lahiri":23.0011,"grahas":{"sun":{"sidereal_longitude":263.855811,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":114.50681099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":-4.4929},"mars":{"sidereal_longitude":204.693711,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":242.30891100000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":309.52411099999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":220.136211,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":349.192411,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":205.2252,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":25.2252,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1939,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429271.770833,"kali_year":5040,"ahargana":1840806.2708,"sun":{"sidereal_longitude":263.8289,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":111.9993,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":208.1704,"elapsed_within_tithi_degrees":4.1704},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":111.9993,"elapsed_within_degrees":5.3326},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.8282},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.493,"elongation":151.83},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.493,"opposition_distance":28.17}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:11","sunsetLocal":"17:41","solarNoonLocal":"12:26","dayLengthHours":10.489110051215325,"dayLengthDisplay":"10 Hours 29 Mins 21 Secs","nightLengthDisplay":"13 Hours 30 Mins 39 Secs","moonriseLocal":"19:52","moonsetLocal":"09:05","rahuKala":{"name":"Rāhu Kāla","start":"16:22","end":"17:41","startHours":16.36686549642787,"endHours":17.678004252829787,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:26","end":"13:45","startHours":12.433449227222123,"endHours":13.74458798362404,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:03","end":"16:22","startHours":15.055726740025955,"endHours":16.36686549642787,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.636353213564703,"endHours":9.985990215271881,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:54","startHours":7.625940453748433,"endHours":7.905650055114175,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:47","startHours":12.083812225514945,"endHours":12.783086228929301,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:47","end":"06:29","startHours":5.7903461947857515,"endHours":6.4896201982001065,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:11","startHours":6.3148016973465175,"endHours":7.1888942016144615,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:53","startHours":14.181634235758011,"endHours":14.880908239172367,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:29","end":"17:53","startHours":17.478004252829788,"endHours":17.878004252829786,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:41","end":"18:07","startHours":17.678004252829787,"endHours":18.115050504963758,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:26","end":"19:11","startHours":17.428004252829787,"endHours":19.178004252829787,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:47","startHours":24.083812225514947,"endHours":24.7830862289293,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:11","end":"08:30","startHours":7.1888942016144615,"endHours":8.500032958016376,"quality":"inauspicious"},{"name":"Chala","start":"08:30","end":"09:49","startHours":8.500032958016376,"endHours":9.811171714418293,"quality":"neutral"},{"name":"Labha","start":"09:49","end":"11:07","startHours":9.811171714418293,"endHours":11.122310470820208,"quality":"auspicious"},{"name":"Amṛta","start":"11:07","end":"12:26","startHours":11.122310470820208,"endHours":12.433449227222123,"quality":"auspicious"},{"name":"Kāla","start":"12:26","end":"13:45","startHours":12.433449227222123,"endHours":13.74458798362404,"quality":"inauspicious"},{"name":"Śubha","start":"13:45","end":"15:03","startHours":13.74458798362404,"endHours":15.055726740025955,"quality":"auspicious"},{"name":"Roga","start":"15:03","end":"16:22","startHours":15.055726740025955,"endHours":16.36686549642787,"quality":"inauspicious"},{"name":"Udveg","start":"16:22","end":"17:41","startHours":16.36686549642787,"endHours":17.678004252829787,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:41","end":"19:22","startHours":17.678004252829787,"endHours":19.36686549642787,"quality":"auspicious"},{"name":"Roga","start":"19:22","end":"21:03","startHours":19.36686549642787,"endHours":21.055726740025957,"quality":"inauspicious"},{"name":"Udveg","start":"21:03","end":"22:45","startHours":21.055726740025957,"endHours":22.74458798362404,"quality":"inauspicious"},{"name":"Chala","start":"22:45","end":"00:26","startHours":22.74458798362404,"endHours":24.433449227222123,"quality":"neutral"},{"name":"Labha","start":"00:26","end":"02:07","startHours":24.433449227222123,"endHours":26.12231047082021,"quality":"auspicious"},{"name":"Amṛta","start":"02:07","end":"03:49","startHours":26.12231047082021,"endHours":27.811171714418293,"quality":"auspicious"},{"name":"Kāla","start":"03:49","end":"05:30","startHours":27.811171714418293,"endHours":29.500032958016376,"quality":"inauspicious"},{"name":"Śubha","start":"05:30","end":"07:11","startHours":29.500032958016376,"endHours":31.18889420161446,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.1888942016144615,"endHours":8.188894201614461,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.188894201614461,"endHours":9.188894201614461,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.188894201614461,"endHours":10.188894201614461,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.188894201614461,"endHours":11.188894201614461,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.188894201614461,"endHours":12.188894201614461,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.188894201614461,"endHours":13.188894201614461,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.188894201614461,"endHours":14.188894201614461,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.188894201614461,"endHours":15.188894201614461,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.188894201614461,"endHours":16.18889420161446,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.18889420161446,"endHours":17.18889420161446,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.18889420161446,"endHours":18.18889420161446,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.18889420161446,"endHours":19.18889420161446,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.18889420161446,"endHours":20.18889420161446,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.18889420161446,"endHours":21.18889420161446,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.18889420161446,"endHours":22.18889420161446,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.18889420161446,"endHours":23.18889420161446,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.18889420161446,"endHours":24.18889420161446,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.18889420161446,"endHours":25.18889420161446,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.18889420161446,"endHours":26.18889420161446,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.18889420161446,"endHours":27.18889420161446,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.18889420161446,"endHours":28.18889420161446,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.18889420161446,"endHours":29.18889420161446,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.18889420161446,"endHours":30.18889420161446,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.18889420161446,"endHours":31.18889420161446,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.373496593040997,"eotMinutes":-6.7017536333273355,"ayanamsa":23.0011}},"calendars":{"vikram_samvat":1996,"vikram_samvatsara":"Nandana","saka_samvat":1861,"saka_samvatsara":"Pramāthi","bengali_samvat":1346,"malayalam_era":1115,"nanakshahi_year":470,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Tṛtīyā · Vikram 1996 Nandana · Śaka 1861 Pramāthi"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 8, 1939 CE · Mathurā · Vidhyamitra","description":"January 8, 1939 CE for Mathurā: Kṛṣṇa Tṛtīyā, sūryodaya 07:11, sūryāsta 17:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1939-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1939-01-08","sa":"https://sa.vidhyamitra.com/city/mathura/1939-01-08","hi":"https://hi.vidhyamitra.com/city/mathura/1939-01-08","x-default":"https://vidhyamitra.com/city/mathura/1939-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T18:31:53.737Z","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":"2026-05-14T18:31:53.737Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T18:31:53.737Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}