{"id":"vidhyamitra:city-day:ranchi:2129-08-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2129-08-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-08-19","date_display":"August 19, 2129 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":2129,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498891.770833,"kali_year":5231,"ahargana":1910426.2708,"sun":{"sidereal_longitude":119.5997,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":166.9141,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":47.3144,"elapsed_within_tithi_degrees":11.3144},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9141,"elapsed_within_degrees":6.9141},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.5139},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2129,"month":8,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498891.770833,"ahargana":1910426.2708,"kali_year":5231,"ayanamsa_lahiri":25.6638,"grahas":{"sun":{"sidereal_longitude":120.53761599999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":164.125716,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":3.4704},"mars":{"sidereal_longitude":299.01631599999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":128.76401599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":351.705016,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":91.31601599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":171.069616,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":116.4226,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":296.4226,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"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":2129,"month":8,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498891.770833,"kali_year":5231,"ahargana":1910426.2708,"sun":{"sidereal_longitude":119.5997,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":166.9141,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":47.3144,"elapsed_within_tithi_degrees":11.3144},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9141,"elapsed_within_degrees":6.9141},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.5139},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.47,"elongation":47.314},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.47,"opposition_distance":132.686}},"eclipse_window_40days":[{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":-0.002,"elongation":0.838}]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:26","sunsetLocal":"18:18","solarNoonLocal":"11:52","dayLengthHours":12.873945558160154,"dayLengthDisplay":"12 Hours 52 Mins 26 Secs","nightLengthDisplay":"11 Hours 07 Mins 34 Secs","moonriseLocal":"08:51","moonsetLocal":"20:42","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:52","startHours":10.258341282002107,"endHours":11.867584476772127,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:42","startHours":15.086070866312165,"endHours":16.695314061082183,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:02","end":"08:39","startHours":7.039854892462068,"endHours":8.649098087232087,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:52","startHours":8.434532327929418,"endHours":8.863663846534756,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:19","startHours":5.967026095948722,"endHours":6.310331310832993,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:18","startHours":11.438452958166787,"endHours":12.296715995377463,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:43","end":"04:34","startHours":3.7140856232706954,"endHours":4.572348660481372,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:21","end":"05:26","startHours":4.357782901178703,"endHours":5.430611697692049,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:52","startHours":14.013242069798817,"endHours":14.871505107009494,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.104557255852203,"endHours":18.504557255852202,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:50","startHours":18.304557255852203,"endHours":18.840971654108877,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.054557255852203,"endHours":19.804557255852203,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:18","startHours":23.438452958166785,"endHours":24.29671599537746,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:26","end":"07:02","startHours":5.430611697692049,"endHours":7.039854892462068,"quality":"neutral"},{"name":"Labha","start":"07:02","end":"08:39","startHours":7.039854892462068,"endHours":8.649098087232087,"quality":"auspicious"},{"name":"Amṛta","start":"08:39","end":"10:16","startHours":8.649098087232087,"endHours":10.258341282002107,"quality":"auspicious"},{"name":"Kāla","start":"10:16","end":"11:52","startHours":10.258341282002107,"endHours":11.867584476772127,"quality":"inauspicious"},{"name":"Śubha","start":"11:52","end":"13:29","startHours":11.867584476772127,"endHours":13.476827671542145,"quality":"auspicious"},{"name":"Roga","start":"13:29","end":"15:05","startHours":13.476827671542145,"endHours":15.086070866312165,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:42","startHours":15.086070866312165,"endHours":16.695314061082183,"quality":"inauspicious"},{"name":"Chala","start":"16:42","end":"18:18","startHours":16.695314061082183,"endHours":18.304557255852203,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:18","end":"19:42","startHours":18.304557255852203,"endHours":19.695314061082183,"quality":"inauspicious"},{"name":"Udveg","start":"19:42","end":"21:05","startHours":19.695314061082183,"endHours":21.086070866312163,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:29","startHours":21.086070866312163,"endHours":22.476827671542146,"quality":"neutral"},{"name":"Labha","start":"22:29","end":"23:52","startHours":22.476827671542146,"endHours":23.867584476772127,"quality":"auspicious"},{"name":"Amṛta","start":"23:52","end":"01:16","startHours":23.867584476772127,"endHours":25.258341282002107,"quality":"auspicious"},{"name":"Kāla","start":"01:16","end":"02:39","startHours":25.258341282002107,"endHours":26.649098087232087,"quality":"inauspicious"},{"name":"Śubha","start":"02:39","end":"04:02","startHours":26.649098087232087,"endHours":28.039854892462067,"quality":"auspicious"},{"name":"Roga","start":"04:02","end":"05:26","startHours":28.039854892462067,"endHours":29.43061169769205,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:26","end":"06:26","startHours":5.430611697692049,"endHours":6.430611697692049,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:26","end":"07:26","startHours":6.430611697692049,"endHours":7.430611697692049,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:26","end":"08:26","startHours":7.430611697692049,"endHours":8.430611697692049,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:26","end":"09:26","startHours":8.430611697692049,"endHours":9.430611697692049,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:26","end":"10:26","startHours":9.430611697692049,"endHours":10.430611697692049,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:26","end":"11:26","startHours":10.430611697692049,"endHours":11.430611697692049,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:26","end":"12:26","startHours":11.430611697692049,"endHours":12.430611697692049,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:26","end":"13:26","startHours":12.430611697692049,"endHours":13.430611697692049,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:26","end":"14:26","startHours":13.430611697692049,"endHours":14.430611697692049,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:26","end":"15:26","startHours":14.430611697692049,"endHours":15.430611697692049,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:26","end":"16:26","startHours":15.430611697692049,"endHours":16.43061169769205,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:26","end":"17:26","startHours":16.43061169769205,"endHours":17.43061169769205,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:26","end":"18:26","startHours":17.43061169769205,"endHours":18.43061169769205,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:26","end":"19:26","startHours":18.43061169769205,"endHours":19.43061169769205,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:26","end":"20:26","startHours":19.43061169769205,"endHours":20.43061169769205,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:26","end":"21:26","startHours":20.43061169769205,"endHours":21.43061169769205,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:26","end":"22:26","startHours":21.43061169769205,"endHours":22.43061169769205,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:26","end":"23:26","startHours":22.43061169769205,"endHours":23.43061169769205,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:26","end":"00:26","startHours":23.43061169769205,"endHours":24.43061169769205,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:26","end":"01:26","startHours":24.43061169769205,"endHours":25.43061169769205,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:26","end":"02:26","startHours":25.43061169769205,"endHours":26.43061169769205,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:26","end":"03:26","startHours":26.43061169769205,"endHours":27.43061169769205,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:26","end":"04:26","startHours":27.43061169769205,"endHours":28.43061169769205,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:26","end":"05:26","startHours":28.43061169769205,"endHours":29.43061169769205,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.782383153604753,"eotMinutes":-3.2934686063275223,"ayanamsa":25.6638}},"calendars":{"vikram_samvat":2186,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2051,"saka_samvatsara":"Virodhi","bengali_samvat":1536,"malayalam_era":1305,"nanakshahi_year":660,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Caturthī · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi_ingress":"Siṃha"},"precedence":5},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 19, 2129 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 19, 2129 CE for Ranchi, Jharkhand: Śukla Caturthī, sūryodaya 05:26, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2129-08-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2129-08-19","sa":"https://sa.vidhyamitra.com/city/ranchi/2129-08-19","hi":"https://hi.vidhyamitra.com/city/ranchi/2129-08-19","x-default":"https://vidhyamitra.com/city/ranchi/2129-08-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:14:30.447Z","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":"2026-05-31T00:14:30.447Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:14:30.447Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}