{"id":"vidhyamitra:city-day:mathura:1933-08-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1933-08-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1933-08-31","date_display":"August 31, 1933 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":1933,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427315.770833,"kali_year":5035,"ahargana":1838850.2708,"sun":{"sidereal_longitude":133.7269,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":260.2012,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":126.4743,"elapsed_within_tithi_degrees":6.4743},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":260.2012,"elapsed_within_degrees":6.8678},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.928},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":1933,"month":8,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427315.770833,"ahargana":1838850.2708,"kali_year":5035,"ayanamsa_lahiri":22.9263,"grahas":{"sun":{"sidereal_longitude":134.25134500000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":259.162745,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":-3.3772},"mars":{"sidereal_longitude":191.11264500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":123.847645,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":155.495945,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":169.42684499999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":288.828745,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":308.8635,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":128.8635,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"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":1933,"month":8,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427315.770833,"kali_year":5035,"ahargana":1838850.2708,"sun":{"sidereal_longitude":133.7269,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":260.2012,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":126.4743,"elapsed_within_tithi_degrees":6.4743},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":260.2012,"elapsed_within_degrees":6.8678},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":33.928},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.377,"elongation":126.474},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.377,"opposition_distance":53.526}},"eclipse_window_40days":[{"offset_days":-10,"type":"solar","occurs":true,"moon_latitude":0.631,"elongation":2.788},{"offset_days":4,"type":"lunar","occurs":true,"moon_latitude":0.671,"opposition_distance":0.347}]},"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":"05:57","sunsetLocal":"18:42","solarNoonLocal":"12:19","dayLengthHours":12.748657976920168,"dayLengthDisplay":"12 Hours 44 Mins 55 Secs","nightLengthDisplay":"11 Hours 15 Mins 05 Secs","moonriseLocal":"15:27","moonsetLocal":"01:51","rahuKala":{"name":"Rāhu Kāla","start":"13:55","end":"15:30","startHours":13.912909088391899,"endHours":15.506491335506919,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:57","end":"07:32","startHours":5.944997852816794,"endHours":7.538580099931815,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:08","end":"10:44","startHours":9.132162347046837,"endHours":10.725744594161856,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.919684714098166,"endHours":9.344639979995506,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:49","startHours":6.476191935188467,"endHours":6.816156147906338,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:45","startHours":11.89437157537954,"endHours":12.744282107174216,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:06","startHours":4.245176789227438,"endHours":5.095087321022116,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:53","end":"05:57","startHours":4.882609688073447,"endHours":5.944997852816794,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:18","startHours":14.444103170763572,"endHours":15.29401370255825,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.493655829736962,"endHours":18.89365582973696,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:13","startHours":18.69365582973696,"endHours":19.224849912108635,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.44365582973696,"endHours":20.19365582973696,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:45","startHours":23.894371575379537,"endHours":24.744282107174215,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:57","end":"07:32","startHours":5.944997852816794,"endHours":7.538580099931815,"quality":"auspicious"},{"name":"Roga","start":"07:32","end":"09:08","startHours":7.538580099931815,"endHours":9.132162347046837,"quality":"inauspicious"},{"name":"Udveg","start":"09:08","end":"10:44","startHours":9.132162347046837,"endHours":10.725744594161856,"quality":"inauspicious"},{"name":"Chala","start":"10:44","end":"12:19","startHours":10.725744594161856,"endHours":12.319326841276878,"quality":"neutral"},{"name":"Labha","start":"12:19","end":"13:55","startHours":12.319326841276878,"endHours":13.912909088391899,"quality":"auspicious"},{"name":"Amṛta","start":"13:55","end":"15:30","startHours":13.912909088391899,"endHours":15.506491335506919,"quality":"auspicious"},{"name":"Kāla","start":"15:30","end":"17:06","startHours":15.506491335506919,"endHours":17.10007358262194,"quality":"inauspicious"},{"name":"Śubha","start":"17:06","end":"18:42","startHours":17.10007358262194,"endHours":18.69365582973696,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:42","end":"20:06","startHours":18.69365582973696,"endHours":20.100073582621942,"quality":"auspicious"},{"name":"Kāla","start":"20:06","end":"21:30","startHours":20.100073582621942,"endHours":21.50649133550692,"quality":"inauspicious"},{"name":"Śubha","start":"21:30","end":"22:55","startHours":21.50649133550692,"endHours":22.9129090883919,"quality":"auspicious"},{"name":"Roga","start":"22:55","end":"00:19","startHours":22.9129090883919,"endHours":24.319326841276876,"quality":"inauspicious"},{"name":"Udveg","start":"00:19","end":"01:44","startHours":24.319326841276876,"endHours":25.725744594161856,"quality":"inauspicious"},{"name":"Chala","start":"01:44","end":"03:08","startHours":25.725744594161856,"endHours":27.132162347046837,"quality":"neutral"},{"name":"Labha","start":"03:08","end":"04:32","startHours":27.132162347046837,"endHours":28.538580099931814,"quality":"auspicious"},{"name":"Amṛta","start":"04:32","end":"05:57","startHours":28.538580099931814,"endHours":29.944997852816794,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.944997852816794,"endHours":6.944997852816794,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.944997852816794,"endHours":7.944997852816794,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.944997852816794,"endHours":8.944997852816794,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.944997852816794,"endHours":9.944997852816794,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.944997852816794,"endHours":10.944997852816794,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.944997852816794,"endHours":11.944997852816794,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.944997852816794,"endHours":12.944997852816794,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.944997852816794,"endHours":13.944997852816794,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.944997852816794,"endHours":14.944997852816794,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.944997852816794,"endHours":15.944997852816794,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.944997852816794,"endHours":16.944997852816794,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.944997852816794,"endHours":17.944997852816794,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.944997852816794,"endHours":18.944997852816794,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.944997852816794,"endHours":19.944997852816794,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.944997852816794,"endHours":20.944997852816794,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.944997852816794,"endHours":21.944997852816794,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.944997852816794,"endHours":22.944997852816794,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.944997852816794,"endHours":23.944997852816794,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.944997852816794,"endHours":24.944997852816794,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.944997852816794,"endHours":25.944997852816794,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.944997852816794,"endHours":26.944997852816794,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.944997852816794,"endHours":27.944997852816794,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.944997852816794,"endHours":28.944997852816794,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.944997852816794,"endHours":29.944997852816794,"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.874494359998597,"eotMinutes":0.14558952338733633,"ayanamsa":22.9263}},"calendars":{"vikram_samvat":1990,"vikram_samvatsara":"Vyaya","saka_samvat":1855,"saka_samvatsara":"Śrīmukha","bengali_samvat":1340,"malayalam_era":1109,"nanakshahi_year":464,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Ekādaśī · Vikram 1990 Vyaya · Śaka 1855 Śrīmukha"},"festivals":[{"id":"parsva-ekadashi","name":"Pārśva (Parivartinī) Ekādaśī","name_sanskrit":"पार्श्व एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (turning side in yoga-nidrā)","significance":"Viṣṇu turns from one side to another in yoga-nidrā (mid-Cāturmāsya).","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":3},{"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},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 31, 1933 CE · Mathurā · Vidhyamitra","description":"August 31, 1933 CE for Mathurā: Śukla Ekādaśī, sūryodaya 05:57, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1933-08-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1933-08-31","sa":"https://sa.vidhyamitra.com/city/mathura/1933-08-31","hi":"https://hi.vidhyamitra.com/city/mathura/1933-08-31","x-default":"https://vidhyamitra.com/city/mathura/1933-08-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T18:30:25.939Z","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":"2026-05-14T18:30:25.939Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T18:30:25.939Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}