{"id":"vidhyamitra:city-day:ranchi:2129-08-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2129-08-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-08-09","date_display":"August 9, 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":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498881.770833,"kali_year":5231,"ahargana":1910416.2708,"sun":{"sidereal_longitude":110.0552,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":40.9712,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.916,"elapsed_within_tithi_degrees":2.916},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":40.9712,"elapsed_within_degrees":0.9712},"yoga":{"number":12,"name":"Dhruva","sum_longitude":151.0264},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498881.770833,"ahargana":1910416.2708,"kali_year":5231,"ayanamsa_lahiri":25.6635,"grahas":{"sun":{"sidereal_longitude":110.939798,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":44.53199799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":-4.3657},"mars":{"sidereal_longitude":301.5168980000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":131.711998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":351.894498,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":79.28049799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":170.21819800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":116.9524,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":296.9524,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2129,"month":8,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498881.770833,"kali_year":5231,"ahargana":1910416.2708,"sun":{"sidereal_longitude":110.0552,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":40.9712,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.916,"elapsed_within_tithi_degrees":2.916},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":40.9712,"elapsed_within_degrees":0.9712},"yoga":{"number":12,"name":"Dhruva","sum_longitude":151.0264},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.366,"elongation":69.084},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.366,"opposition_distance":110.916}},"eclipse_window_40days":[{"offset_days":6,"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":"05:22","sunsetLocal":"18:26","solarNoonLocal":"11:54","dayLengthHours":13.065800424415158,"dayLengthDisplay":"13 Hours 03 Mins 57 Secs","nightLengthDisplay":"10 Hours 56 Mins 03 Secs","moonriseLocal":"00:45","moonsetLocal":"14:11","rahuKala":{"name":"Rāhu Kāla","start":"15:10","end":"16:48","startHours":15.16600883727266,"endHours":16.799233890324555,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:38","end":"10:16","startHours":8.63310862506508,"endHours":10.266333678116975,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:54","end":"13:32","startHours":11.89955873116887,"endHours":13.532783784220765,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:51","startHours":8.41534528465816,"endHours":8.850871965471999,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:55","end":"06:16","startHours":5.911066869978589,"endHours":6.259488214629659,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:20","startHours":11.464032050355032,"endHours":12.335085411982709,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:37","end":"04:30","startHours":3.6245517957059357,"endHours":4.495605157333613,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:17","end":"05:22","startHours":4.277841816926694,"endHours":5.36665851896129,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:57","startHours":14.077192135238061,"endHours":14.948245496865738,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.23245894337645,"endHours":18.63245894337645,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:59","startHours":18.43245894337645,"endHours":18.97686729439375,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.18245894337645,"endHours":19.93245894337645,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:20","startHours":23.46403205035503,"endHours":24.33508541198271,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:22","end":"07:00","startHours":5.36665851896129,"endHours":6.999883572013185,"quality":"inauspicious"},{"name":"Udveg","start":"07:00","end":"08:38","startHours":6.999883572013185,"endHours":8.63310862506508,"quality":"inauspicious"},{"name":"Chala","start":"08:38","end":"10:16","startHours":8.63310862506508,"endHours":10.266333678116975,"quality":"neutral"},{"name":"Labha","start":"10:16","end":"11:54","startHours":10.266333678116975,"endHours":11.89955873116887,"quality":"auspicious"},{"name":"Amṛta","start":"11:54","end":"13:32","startHours":11.89955873116887,"endHours":13.532783784220765,"quality":"auspicious"},{"name":"Kāla","start":"13:32","end":"15:10","startHours":13.532783784220765,"endHours":15.16600883727266,"quality":"inauspicious"},{"name":"Śubha","start":"15:10","end":"16:48","startHours":15.16600883727266,"endHours":16.799233890324555,"quality":"auspicious"},{"name":"Roga","start":"16:48","end":"18:26","startHours":16.799233890324555,"endHours":18.43245894337645,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:26","end":"19:48","startHours":18.43245894337645,"endHours":19.799233890324555,"quality":"inauspicious"},{"name":"Śubha","start":"19:48","end":"21:10","startHours":19.799233890324555,"endHours":21.16600883727266,"quality":"auspicious"},{"name":"Roga","start":"21:10","end":"22:32","startHours":21.16600883727266,"endHours":22.532783784220765,"quality":"inauspicious"},{"name":"Udveg","start":"22:32","end":"23:54","startHours":22.532783784220765,"endHours":23.89955873116887,"quality":"inauspicious"},{"name":"Chala","start":"23:54","end":"01:16","startHours":23.89955873116887,"endHours":25.266333678116975,"quality":"neutral"},{"name":"Labha","start":"01:16","end":"02:38","startHours":25.266333678116975,"endHours":26.63310862506508,"quality":"auspicious"},{"name":"Amṛta","start":"02:38","end":"04:00","startHours":26.63310862506508,"endHours":27.999883572013186,"quality":"auspicious"},{"name":"Kāla","start":"04:00","end":"05:22","startHours":27.999883572013186,"endHours":29.36665851896129,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.36665851896129,"endHours":6.36665851896129,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.36665851896129,"endHours":7.36665851896129,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.36665851896129,"endHours":8.366658518961291,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.366658518961291,"endHours":9.366658518961291,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.366658518961291,"endHours":10.366658518961291,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.366658518961291,"endHours":11.366658518961291,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.366658518961291,"endHours":12.366658518961291,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.366658518961291,"endHours":13.366658518961291,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.366658518961291,"endHours":14.366658518961291,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.366658518961291,"endHours":15.366658518961291,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.366658518961291,"endHours":16.36665851896129,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.36665851896129,"endHours":17.36665851896129,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.36665851896129,"endHours":18.36665851896129,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.36665851896129,"endHours":19.36665851896129,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.36665851896129,"endHours":20.36665851896129,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.36665851896129,"endHours":21.36665851896129,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.36665851896129,"endHours":22.36665851896129,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.36665851896129,"endHours":23.36665851896129,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.36665851896129,"endHours":24.36665851896129,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.36665851896129,"endHours":25.36665851896129,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.36665851896129,"endHours":26.36665851896129,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.36665851896129,"endHours":27.36665851896129,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.36665851896129,"endHours":28.36665851896129,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.36665851896129,"endHours":29.36665851896129,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.858370492173874,"eotMinutes":-5.211923870132258,"ayanamsa":25.6635}},"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 Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Daśamī · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"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 9, 2129 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 9, 2129 CE for Ranchi, Jharkhand: Kṛṣṇa Daśamī, sūryodaya 05:22, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2129-08-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2129-08-09","sa":"https://sa.vidhyamitra.com/city/ranchi/2129-08-09","hi":"https://hi.vidhyamitra.com/city/ranchi/2129-08-09","x-default":"https://vidhyamitra.com/city/ranchi/2129-08-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:33:30.605Z","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":"2026-06-01T15:33:30.605Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:33:30.605Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}