{"id":"vidhyamitra:city-day:ranchi:2149-08-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2149-08-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2149-08-12","date_display":"August 12, 2149 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":2149,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506189.770833,"kali_year":5251,"ahargana":1917724.2708,"sun":{"sidereal_longitude":112.7475,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":209.8736,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":97.1261,"elapsed_within_tithi_degrees":1.1261},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":209.8736,"elapsed_within_degrees":9.8736},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.6211},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":2149,"month":8,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506189.770833,"ahargana":1917724.2708,"kali_year":5251,"ayanamsa_lahiri":25.943,"grahas":{"sun":{"sidereal_longitude":113.696978,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":210.074478,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":3.8908},"mars":{"sidereal_longitude":141.588478,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":124.905078,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":214.00757799999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":154.009678,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":57.60937799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":89.7394,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":269.7394,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2149,"month":8,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506189.770833,"kali_year":5251,"ahargana":1917724.2708,"sun":{"sidereal_longitude":112.7475,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":209.8736,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":97.1261,"elapsed_within_tithi_degrees":1.1261},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":209.8736,"elapsed_within_degrees":9.8736},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.6211},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.891,"elongation":97.126},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.891,"opposition_distance":82.874}},"eclipse_window_40days":[]},"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":"05:23","sunsetLocal":"18:24","solarNoonLocal":"11:54","dayLengthHours":13.006961138612278,"dayLengthDisplay":"13 Hours 00 Mins 25 Secs","nightLengthDisplay":"10 Hours 59 Mins 35 Secs","moonriseLocal":"12:51","moonsetLocal":"23:47","rahuKala":{"name":"Rāhu Kāla","start":"15:09","end":"16:46","startHours":15.14342029858379,"endHours":16.769290440910325,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:38","end":"10:16","startHours":8.63993972927765,"endHours":10.265809871604185,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:54","end":"13:31","startHours":11.89168001393072,"endHours":13.517550156257254,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:51","startHours":8.423157043634113,"endHours":8.856722414921189,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:17","startHours":5.930156158733426,"endHours":6.277008455763086,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:20","startHours":11.458114642643643,"endHours":12.325245385217794,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:39","end":"04:31","startHours":3.653937959476277,"endHours":4.521068702050429,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:18","end":"05:23","startHours":4.304286016406891,"endHours":5.388199444624581,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:56","startHours":14.059506870366098,"endHours":14.92663761294025,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.19516058323686,"endHours":18.595160583236858,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:56","startHours":18.39516058323686,"endHours":18.937117297345704,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.14516058323686,"endHours":19.89516058323686,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:20","startHours":23.45811464264364,"endHours":24.325245385217794,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:23","end":"07:01","startHours":5.388199444624581,"endHours":7.014069586951115,"quality":"inauspicious"},{"name":"Udveg","start":"07:01","end":"08:38","startHours":7.014069586951115,"endHours":8.63993972927765,"quality":"inauspicious"},{"name":"Chala","start":"08:38","end":"10:16","startHours":8.63993972927765,"endHours":10.265809871604185,"quality":"neutral"},{"name":"Labha","start":"10:16","end":"11:54","startHours":10.265809871604185,"endHours":11.89168001393072,"quality":"auspicious"},{"name":"Amṛta","start":"11:54","end":"13:31","startHours":11.89168001393072,"endHours":13.517550156257254,"quality":"auspicious"},{"name":"Kāla","start":"13:31","end":"15:09","startHours":13.517550156257254,"endHours":15.14342029858379,"quality":"inauspicious"},{"name":"Śubha","start":"15:09","end":"16:46","startHours":15.14342029858379,"endHours":16.769290440910325,"quality":"auspicious"},{"name":"Roga","start":"16:46","end":"18:24","startHours":16.769290440910325,"endHours":18.39516058323686,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:24","end":"19:46","startHours":18.39516058323686,"endHours":19.769290440910325,"quality":"inauspicious"},{"name":"Śubha","start":"19:46","end":"21:09","startHours":19.769290440910325,"endHours":21.143420298583788,"quality":"auspicious"},{"name":"Roga","start":"21:09","end":"22:31","startHours":21.143420298583788,"endHours":22.517550156257254,"quality":"inauspicious"},{"name":"Udveg","start":"22:31","end":"23:54","startHours":22.517550156257254,"endHours":23.89168001393072,"quality":"inauspicious"},{"name":"Chala","start":"23:54","end":"01:16","startHours":23.89168001393072,"endHours":25.265809871604183,"quality":"neutral"},{"name":"Labha","start":"01:16","end":"02:38","startHours":25.265809871604183,"endHours":26.63993972927765,"quality":"auspicious"},{"name":"Amṛta","start":"02:38","end":"04:01","startHours":26.63993972927765,"endHours":28.014069586951116,"quality":"auspicious"},{"name":"Kāla","start":"04:01","end":"05:23","startHours":28.014069586951116,"endHours":29.388199444624583,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.388199444624581,"endHours":6.388199444624581,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.388199444624581,"endHours":7.388199444624581,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.388199444624581,"endHours":8.388199444624581,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.388199444624581,"endHours":9.388199444624581,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.388199444624581,"endHours":10.388199444624581,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.388199444624581,"endHours":11.388199444624581,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.388199444624581,"endHours":12.388199444624581,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.388199444624581,"endHours":13.388199444624581,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.388199444624581,"endHours":14.388199444624581,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.388199444624581,"endHours":15.388199444624581,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.388199444624581,"endHours":16.388199444624583,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.388199444624583,"endHours":17.388199444624583,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.388199444624583,"endHours":18.388199444624583,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.388199444624583,"endHours":19.388199444624583,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.388199444624583,"endHours":20.388199444624583,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.388199444624583,"endHours":21.388199444624583,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.388199444624583,"endHours":22.388199444624583,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.388199444624583,"endHours":23.388199444624583,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.388199444624583,"endHours":24.388199444624583,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.388199444624583,"endHours":25.388199444624583,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.388199444624583,"endHours":26.388199444624583,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.388199444624583,"endHours":27.388199444624583,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.388199444624583,"endHours":28.388199444624583,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.388199444624583,"endHours":29.388199444624583,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Mātaṇga","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":14.925740676597684,"eotMinutes":-4.739200835843176,"ayanamsa":25.943}},"calendars":{"vikram_samvat":2206,"vikram_samvatsara":"Dundubhi","saka_samvat":2071,"saka_samvatsara":"Saumya","bengali_samvat":1556,"malayalam_era":1325,"nanakshahi_year":680,"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":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Navamī · Vikram 2206 Dundubhi · Śaka 2071 Saumya"},"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 12, 2149 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 12, 2149 CE for Ranchi, Jharkhand: Śukla Navamī, sūryodaya 05:23, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2149-08-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2149-08-12","sa":"https://sa.vidhyamitra.com/city/ranchi/2149-08-12","hi":"https://hi.vidhyamitra.com/city/ranchi/2149-08-12","x-default":"https://vidhyamitra.com/city/ranchi/2149-08-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:56:49.329Z","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":"2026-05-31T17:56:49.329Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:56:49.329Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}