{"id":"vidhyamitra:city-day:ranchi:1879-08-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1879-08-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1879-08-01","date_display":"August 1, 1879 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":1879,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407562.770833,"kali_year":4981,"ahargana":1819097.2708,"sun":{"sidereal_longitude":105.9518,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":271.6893,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.7375,"elapsed_within_tithi_degrees":9.7375},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":271.6893,"elapsed_within_degrees":5.0226},"yoga":{"number":2,"name":"Prīti","sum_longitude":17.6411},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":1879,"month":8,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2407562.770833,"ahargana":1819097.2708,"kali_year":4981,"ayanamsa_lahiri":22.1708,"grahas":{"sun":{"sidereal_longitude":106.20675499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":270.271255,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false,"latitude":-0.2966},"mars":{"sidereal_longitude":14.484055000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":134.51595499999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":320.509855,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":152.34105499999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":354.597555,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":275.4725,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":95.4725,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1879,"month":8,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2407562.770833,"kali_year":4981,"ahargana":1819097.2708,"sun":{"sidereal_longitude":105.9518,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":271.6893,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.7375,"elapsed_within_tithi_degrees":9.7375},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":271.6893,"elapsed_within_degrees":5.0226},"yoga":{"number":2,"name":"Prīti","sum_longitude":17.6411},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.297,"elongation":165.737},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.297,"opposition_distance":14.263}},"eclipse_window_40days":[{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":0.789,"opposition_distance":1.379}]},"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":"05:18","sunsetLocal":"18:31","solarNoonLocal":"11:55","dayLengthHours":13.214360901123479,"dayLengthDisplay":"13 Hours 12 Mins 52 Secs","nightLengthDisplay":"10 Hours 47 Mins 08 Secs","moonriseLocal":"17:28","moonsetLocal":"04:15","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:55","startHours":10.261192718471403,"endHours":11.912987831111838,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:13","end":"16:52","startHours":15.216578056392708,"endHours":16.86837316903314,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:57","end":"08:37","startHours":6.9576024931905325,"endHours":8.609397605830967,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:23","end":"08:50","startHours":8.38915825747891,"endHours":8.829636954183027,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:51","end":"06:13","startHours":5.856405751430243,"endHours":6.208788708793536,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:21","startHours":11.472509134407723,"endHours":12.353466527815954,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:25","startHours":3.543892593733634,"endHours":4.424849987141866,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:12","end":"05:18","startHours":4.2046106387898075,"endHours":5.305807380550098,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"15:00","startHours":14.115381314632417,"endHours":14.99633870804065,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.320168281673578,"endHours":18.720168281673576,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:04","startHours":18.520168281673577,"endHours":19.070766652553722,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.270168281673577,"endHours":20.020168281673577,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:21","startHours":23.472509134407723,"endHours":24.353466527815954,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:18","end":"06:57","startHours":5.305807380550098,"endHours":6.9576024931905325,"quality":"neutral"},{"name":"Labha","start":"06:57","end":"08:37","startHours":6.9576024931905325,"endHours":8.609397605830967,"quality":"auspicious"},{"name":"Amṛta","start":"08:37","end":"10:16","startHours":8.609397605830967,"endHours":10.261192718471403,"quality":"auspicious"},{"name":"Kāla","start":"10:16","end":"11:55","startHours":10.261192718471403,"endHours":11.912987831111838,"quality":"inauspicious"},{"name":"Śubha","start":"11:55","end":"13:34","startHours":11.912987831111838,"endHours":13.564782943752272,"quality":"auspicious"},{"name":"Roga","start":"13:34","end":"15:13","startHours":13.564782943752272,"endHours":15.216578056392708,"quality":"inauspicious"},{"name":"Udveg","start":"15:13","end":"16:52","startHours":15.216578056392708,"endHours":16.86837316903314,"quality":"inauspicious"},{"name":"Chala","start":"16:52","end":"18:31","startHours":16.86837316903314,"endHours":18.520168281673577,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:31","end":"19:52","startHours":18.520168281673577,"endHours":19.86837316903314,"quality":"inauspicious"},{"name":"Udveg","start":"19:52","end":"21:13","startHours":19.86837316903314,"endHours":21.216578056392706,"quality":"inauspicious"},{"name":"Chala","start":"21:13","end":"22:34","startHours":21.216578056392706,"endHours":22.56478294375227,"quality":"neutral"},{"name":"Labha","start":"22:34","end":"23:55","startHours":22.56478294375227,"endHours":23.91298783111184,"quality":"auspicious"},{"name":"Amṛta","start":"23:55","end":"01:16","startHours":23.91298783111184,"endHours":25.261192718471403,"quality":"auspicious"},{"name":"Kāla","start":"01:16","end":"02:37","startHours":25.261192718471403,"endHours":26.609397605830967,"quality":"inauspicious"},{"name":"Śubha","start":"02:37","end":"03:57","startHours":26.609397605830967,"endHours":27.957602493190535,"quality":"auspicious"},{"name":"Roga","start":"03:57","end":"05:18","startHours":27.957602493190535,"endHours":29.3058073805501,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.305807380550098,"endHours":6.305807380550098,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.305807380550098,"endHours":7.305807380550098,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.305807380550098,"endHours":8.305807380550098,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.305807380550098,"endHours":9.305807380550098,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.305807380550098,"endHours":10.305807380550098,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.305807380550098,"endHours":11.305807380550098,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.305807380550098,"endHours":12.305807380550098,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.305807380550098,"endHours":13.305807380550098,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.305807380550098,"endHours":14.305807380550098,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.305807380550098,"endHours":15.305807380550098,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.305807380550098,"endHours":16.3058073805501,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.3058073805501,"endHours":17.3058073805501,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.3058073805501,"endHours":18.3058073805501,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.3058073805501,"endHours":19.3058073805501,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.3058073805501,"endHours":20.3058073805501,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.3058073805501,"endHours":21.3058073805501,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.3058073805501,"endHours":22.3058073805501,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.3058073805501,"endHours":23.3058073805501,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.3058073805501,"endHours":24.3058073805501,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.3058073805501,"endHours":25.3058073805501,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.3058073805501,"endHours":26.3058073805501,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.3058073805501,"endHours":27.3058073805501,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.3058073805501,"endHours":28.3058073805501,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.3058073805501,"endHours":29.3058073805501,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","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":18.16756448254397,"eotMinutes":-6.017669866710306,"ayanamsa":22.1708}},"calendars":{"vikram_samvat":1936,"vikram_samvatsara":"Nandana","saka_samvat":1801,"saka_samvatsara":"Pramāthi","bengali_samvat":1286,"malayalam_era":1055,"nanakshahi_year":410,"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 Caturdaśī · Vikram 1936 Nandana · Śaka 1801 Pramāthi"},"festivals":[],"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 1, 1879 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 1, 1879 CE for Ranchi, Jharkhand: Śukla Caturdaśī, sūryodaya 05:18, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1879-08-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1879-08-01","sa":"https://sa.vidhyamitra.com/city/ranchi/1879-08-01","hi":"https://hi.vidhyamitra.com/city/ranchi/1879-08-01","x-default":"https://vidhyamitra.com/city/ranchi/1879-08-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:56:19.484Z","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":"2026-06-01T10:56:19.484Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:56:19.484Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}