{"id":"vidhyamitra:city-day:ranchi:2102-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2102-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-08-18","date_display":"August 18, 2102 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":2102,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489028.770833,"kali_year":5204,"ahargana":1900563.2708,"sun":{"sidereal_longitude":118.6305,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":167.3116,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":48.6811,"elapsed_within_tithi_degrees":0.6811},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.3116,"elapsed_within_degrees":7.3116},"yoga":{"number":22,"name":"Sādhya","sum_longitude":285.9421},"karana":{"half_tithi_index":8,"name":"Bava"},"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":2102,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489028.770833,"ahargana":1900563.2708,"kali_year":5204,"ayanamsa_lahiri":25.2866,"grahas":{"sun":{"sidereal_longitude":119.49765500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":165.07575500000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-4.1805},"mars":{"sidereal_longitude":148.18915500000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":143.416655,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":228.664855,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":106.46495499999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":198.06225500000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":279.0118,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":99.0118,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2102,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489028.770833,"kali_year":5204,"ahargana":1900563.2708,"sun":{"sidereal_longitude":118.6305,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":167.3116,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":48.6811,"elapsed_within_tithi_degrees":0.6811},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":167.3116,"elapsed_within_degrees":7.3116},"yoga":{"number":22,"name":"Sādhya","sum_longitude":285.9421},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.181,"elongation":48.681},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.181,"opposition_distance":131.319}},"eclipse_window_40days":[{"offset_days":-19,"type":"lunar","occurs":true,"moon_latitude":0.063,"opposition_distance":0.292},{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":-1.321,"elongation":1.503}]},"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":"05:25","sunsetLocal":"18:19","solarNoonLocal":"11:52","dayLengthHours":12.903282709225211,"dayLengthDisplay":"12 Hours 54 Mins 12 Secs","nightLengthDisplay":"11 Hours 05 Mins 48 Secs","moonriseLocal":"08:59","moonsetLocal":"20:50","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:52","startHours":10.258583956695354,"endHours":11.871494295348505,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:06","end":"16:43","startHours":15.097314972654807,"endHours":16.71022531130796,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:02","end":"08:39","startHours":7.03276327938905,"endHours":8.645673618042201,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:52","startHours":8.430618906221781,"endHours":8.86072832986262,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:57","end":"06:18","startHours":5.957489720286949,"endHours":6.301577259199622,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:18","startHours":11.441384871707665,"endHours":12.301603718989345,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:42","end":"04:34","startHours":3.699415246172537,"endHours":4.559634093454218,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:21","end":"05:25","startHours":4.344579381633798,"endHours":5.419852940735899,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:53","startHours":14.022041413552707,"endHours":14.882260260834387,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.12313564996111,"endHours":18.52313564996111,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:52","startHours":18.32313564996111,"endHours":18.86077242951216,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.07313564996111,"endHours":19.82313564996111,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:18","startHours":23.441384871707665,"endHours":24.301603718989345,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:25","end":"07:02","startHours":5.419852940735899,"endHours":7.03276327938905,"quality":"neutral"},{"name":"Labha","start":"07:02","end":"08:39","startHours":7.03276327938905,"endHours":8.645673618042201,"quality":"auspicious"},{"name":"Amṛta","start":"08:39","end":"10:16","startHours":8.645673618042201,"endHours":10.258583956695354,"quality":"auspicious"},{"name":"Kāla","start":"10:16","end":"11:52","startHours":10.258583956695354,"endHours":11.871494295348505,"quality":"inauspicious"},{"name":"Śubha","start":"11:52","end":"13:29","startHours":11.871494295348505,"endHours":13.484404634001656,"quality":"auspicious"},{"name":"Roga","start":"13:29","end":"15:06","startHours":13.484404634001656,"endHours":15.097314972654807,"quality":"inauspicious"},{"name":"Udveg","start":"15:06","end":"16:43","startHours":15.097314972654807,"endHours":16.71022531130796,"quality":"inauspicious"},{"name":"Chala","start":"16:43","end":"18:19","startHours":16.71022531130796,"endHours":18.32313564996111,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:19","end":"19:43","startHours":18.32313564996111,"endHours":19.71022531130796,"quality":"inauspicious"},{"name":"Udveg","start":"19:43","end":"21:06","startHours":19.71022531130796,"endHours":21.097314972654807,"quality":"inauspicious"},{"name":"Chala","start":"21:06","end":"22:29","startHours":21.097314972654807,"endHours":22.484404634001656,"quality":"neutral"},{"name":"Labha","start":"22:29","end":"23:52","startHours":22.484404634001656,"endHours":23.871494295348505,"quality":"auspicious"},{"name":"Amṛta","start":"23:52","end":"01:16","startHours":23.871494295348505,"endHours":25.258583956695354,"quality":"auspicious"},{"name":"Kāla","start":"01:16","end":"02:39","startHours":25.258583956695354,"endHours":26.645673618042203,"quality":"inauspicious"},{"name":"Śubha","start":"02:39","end":"04:02","startHours":26.645673618042203,"endHours":28.03276327938905,"quality":"auspicious"},{"name":"Roga","start":"04:02","end":"05:25","startHours":28.03276327938905,"endHours":29.4198529407359,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.419852940735899,"endHours":6.419852940735899,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.419852940735899,"endHours":7.419852940735899,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.419852940735899,"endHours":8.419852940735899,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.419852940735899,"endHours":9.419852940735899,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.419852940735899,"endHours":10.419852940735899,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.419852940735899,"endHours":11.419852940735899,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.419852940735899,"endHours":12.419852940735899,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.419852940735899,"endHours":13.419852940735899,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.419852940735899,"endHours":14.419852940735899,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.419852940735899,"endHours":15.419852940735899,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.419852940735899,"endHours":16.4198529407359,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.4198529407359,"endHours":17.4198529407359,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.4198529407359,"endHours":18.4198529407359,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.4198529407359,"endHours":19.4198529407359,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.4198529407359,"endHours":20.4198529407359,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.4198529407359,"endHours":21.4198529407359,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.4198529407359,"endHours":22.4198529407359,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.4198529407359,"endHours":23.4198529407359,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.4198529407359,"endHours":24.4198529407359,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.4198529407359,"endHours":25.4198529407359,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.4198529407359,"endHours":26.4198529407359,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.4198529407359,"endHours":27.4198529407359,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.4198529407359,"endHours":28.4198529407359,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.4198529407359,"endHours":29.4198529407359,"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) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.25910955151373,"eotMinutes":-3.5280577209103767,"ayanamsa":25.2866}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"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 Pañcamī · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"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 18, 2102 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 18, 2102 CE for Ranchi, Jharkhand: Śukla Pañcamī, sūryodaya 05:25, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2102-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2102-08-18","sa":"https://sa.vidhyamitra.com/city/ranchi/2102-08-18","hi":"https://hi.vidhyamitra.com/city/ranchi/2102-08-18","x-default":"https://vidhyamitra.com/city/ranchi/2102-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:16:57.117Z","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":"2026-05-31T21:16:57.117Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:16:57.117Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}