{"id":"vidhyamitra:city-day:mathura:1913-08-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1913-08-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1913-08-29","date_display":"August 29, 1913 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":1913,"month":8,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420008.770833,"kali_year":5015,"ahargana":1831543.2708,"sun":{"sidereal_longitude":131.9691,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":94.2382,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":322.2691,"elapsed_within_tithi_degrees":10.2691},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.2382,"elapsed_within_degrees":0.9049},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.2073},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1913,"month":8,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420008.770833,"ahargana":1831543.2708,"kali_year":5015,"ayanamsa_lahiri":22.6469,"grahas":{"sun":{"sidereal_longitude":132.438126,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":93.11262599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":3.9644},"mars":{"sidereal_longitude":58.263926000000026,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":117.368426,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":256.583626,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":94.66112599999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":55.37502599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":336.0235,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":156.0235,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":1913,"month":8,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420008.770833,"kali_year":5015,"ahargana":1831543.2708,"sun":{"sidereal_longitude":131.9691,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":94.2382,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":322.2691,"elapsed_within_tithi_degrees":10.2691},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.2382,"elapsed_within_degrees":0.9049},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.2073},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.964,"elongation":37.731},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.964,"opposition_distance":142.269}},"eclipse_window_40days":[{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":1.476,"elongation":1.842}]},"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":"05:56","sunsetLocal":"18:44","solarNoonLocal":"12:20","dayLengthHours":12.804152215332488,"dayLengthDisplay":"12 Hours 48 Mins 15 Secs","nightLengthDisplay":"11 Hours 11 Mins 45 Secs","moonriseLocal":"02:54","moonsetLocal":"16:31","rahuKala":{"name":"Rāhu Kāla","start":"10:44","end":"12:20","startHours":10.729534340809039,"endHours":12.3300533677256,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:32","end":"17:08","startHours":15.531091421558722,"endHours":17.131610448475282,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:32","end":"09:08","startHours":7.528496286975916,"endHours":9.129015313892477,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.91561277697027,"endHours":9.342417850814686,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:48","startHours":6.461483602364876,"endHours":6.802927661440409,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:45","startHours":11.903248293881184,"endHours":12.756858441570017,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:04","startHours":4.220756964681691,"endHours":5.074367112370523,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:56","startHours":4.860964575448315,"endHours":5.927977260059356,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:19","startHours":14.464078736947682,"endHours":15.317688884636516,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.532129475391844,"endHours":18.932129475391843,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:16","startHours":18.732129475391844,"endHours":19.265635817697365,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.482129475391844,"endHours":20.232129475391844,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:45","startHours":23.903248293881184,"endHours":24.756858441570017,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:56","end":"07:32","startHours":5.927977260059356,"endHours":7.528496286975916,"quality":"neutral"},{"name":"Labha","start":"07:32","end":"09:08","startHours":7.528496286975916,"endHours":9.129015313892477,"quality":"auspicious"},{"name":"Amṛta","start":"09:08","end":"10:44","startHours":9.129015313892477,"endHours":10.729534340809039,"quality":"auspicious"},{"name":"Kāla","start":"10:44","end":"12:20","startHours":10.729534340809039,"endHours":12.3300533677256,"quality":"inauspicious"},{"name":"Śubha","start":"12:20","end":"13:56","startHours":12.3300533677256,"endHours":13.93057239464216,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:32","startHours":13.93057239464216,"endHours":15.531091421558722,"quality":"inauspicious"},{"name":"Udveg","start":"15:32","end":"17:08","startHours":15.531091421558722,"endHours":17.131610448475282,"quality":"inauspicious"},{"name":"Chala","start":"17:08","end":"18:44","startHours":17.131610448475282,"endHours":18.732129475391844,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:44","end":"20:08","startHours":18.732129475391844,"endHours":20.131610448475282,"quality":"inauspicious"},{"name":"Udveg","start":"20:08","end":"21:32","startHours":20.131610448475282,"endHours":21.53109142155872,"quality":"inauspicious"},{"name":"Chala","start":"21:32","end":"22:56","startHours":21.53109142155872,"endHours":22.930572394642162,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:20","startHours":22.930572394642162,"endHours":24.3300533677256,"quality":"auspicious"},{"name":"Amṛta","start":"00:20","end":"01:44","startHours":24.3300533677256,"endHours":25.72953434080904,"quality":"auspicious"},{"name":"Kāla","start":"01:44","end":"03:08","startHours":25.72953434080904,"endHours":27.129015313892477,"quality":"inauspicious"},{"name":"Śubha","start":"03:08","end":"04:32","startHours":27.129015313892477,"endHours":28.528496286975916,"quality":"auspicious"},{"name":"Roga","start":"04:32","end":"05:56","startHours":28.528496286975916,"endHours":29.927977260059357,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.927977260059356,"endHours":6.927977260059356,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.927977260059356,"endHours":7.927977260059356,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.927977260059356,"endHours":8.927977260059356,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.927977260059356,"endHours":9.927977260059356,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.927977260059356,"endHours":10.927977260059356,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.927977260059356,"endHours":11.927977260059356,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.927977260059356,"endHours":12.927977260059356,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.927977260059356,"endHours":13.927977260059356,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.927977260059356,"endHours":14.927977260059356,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.927977260059356,"endHours":15.927977260059356,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.927977260059356,"endHours":16.927977260059357,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.927977260059357,"endHours":17.927977260059357,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.927977260059357,"endHours":18.927977260059357,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.927977260059357,"endHours":19.927977260059357,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.927977260059357,"endHours":20.927977260059357,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.927977260059357,"endHours":21.927977260059357,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.927977260059357,"endHours":22.927977260059357,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.927977260059357,"endHours":23.927977260059357,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.927977260059357,"endHours":24.927977260059357,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.927977260059357,"endHours":25.927977260059357,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.927977260059357,"endHours":26.927977260059357,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.927977260059357,"endHours":27.927977260059357,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.927977260059357,"endHours":28.927977260059357,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.927977260059357,"endHours":29.927977260059357,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"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":"South-East","anandadiYoga":{"name":"Dhātṛ","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":9.645627269334334,"eotMinutes":-0.49800206353601495,"ayanamsa":22.6469}},"calendars":{"vikram_samvat":1970,"vikram_samvatsara":"Akṣaya","saka_samvat":1835,"saka_samvatsara":"Pramādī","bengali_samvat":1320,"malayalam_era":1089,"nanakshahi_year":444,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Dvādaśī · Vikram 1970 Akṣaya · Śaka 1835 Pramādī"},"festivals":[{"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 29, 1913 CE · Mathurā · Vidhyamitra","description":"August 29, 1913 CE for Mathurā: Kṛṣṇa Dvādaśī, sūryodaya 05:56, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1913-08-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1913-08-29","sa":"https://sa.vidhyamitra.com/city/mathura/1913-08-29","hi":"https://hi.vidhyamitra.com/city/mathura/1913-08-29","x-default":"https://vidhyamitra.com/city/mathura/1913-08-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T15:58:53.435Z","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":"2026-05-14T15:58:53.435Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T15:58:53.435Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}