{"id":"vidhyamitra:city-day:ranchi:2016-08-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2016-08-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-08-17","date_display":"August 17, 2016 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":2016,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457617.770833,"kali_year":5118,"ahargana":1869152.2708,"sun":{"sidereal_longitude":119.8288,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":281.7489,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":161.9201,"elapsed_within_tithi_degrees":5.9201},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.7489,"elapsed_within_degrees":1.7489},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.5777},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2016,"month":8,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457617.770833,"ahargana":1869152.2708,"kali_year":5118,"ayanamsa_lahiri":24.0853,"grahas":{"sun":{"sidereal_longitude":120.49258600000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":283.124686,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":2.9841},"mars":{"sidereal_longitude":221.93258600000001,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":147.685186,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":150.465686,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":139.702986,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":225.51308599999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":143.3177,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":323.3177,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2016,"month":8,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457617.770833,"kali_year":5118,"ahargana":1869152.2708,"sun":{"sidereal_longitude":119.8288,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":281.7489,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":161.9201,"elapsed_within_tithi_degrees":5.9201},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.7489,"elapsed_within_degrees":1.7489},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":41.5777},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.984,"elongation":161.92},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.984,"opposition_distance":18.08}},"eclipse_window_40days":[{"offset_days":15,"type":"solar","occurs":true,"moon_latitude":-0.832,"elongation":2.371}]},"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":"18:20","solarNoonLocal":"11:53","dayLengthHours":12.907528815332464,"dayLengthDisplay":"12 Hours 54 Mins 27 Secs","nightLengthDisplay":"11 Hours 05 Mins 33 Secs","moonriseLocal":"17:13","moonsetLocal":"04:13","rahuKala":{"name":"Rāhu Kāla","start":"11:53","end":"13:29","startHours":11.875253025901966,"endHours":13.488694127818523,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:02","end":"08:39","startHours":7.034929720152291,"endHours":8.648370822068848,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:16","end":"11:53","startHours":10.261811923985407,"endHours":11.875253025901966,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:52","startHours":8.433245341813308,"endHours":8.86349630232439,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:58","end":"06:18","startHours":5.9593023188745855,"endHours":6.303503087283451,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:18","startHours":11.445002065390884,"endHours":12.305503986413047,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:42","end":"04:34","startHours":3.7004847761914044,"endHours":4.560986697213568,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:21","end":"05:25","startHours":4.345861216958028,"endHours":5.421488618235733,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:53","startHours":14.026507828457376,"endHours":14.88700974947954,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.129017433568198,"endHours":18.529017433568196,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:52","startHours":18.329017433568197,"endHours":18.86683113420705,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.079017433568197,"endHours":19.829017433568197,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:18","startHours":23.445002065390884,"endHours":24.305503986413047,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:25","end":"07:02","startHours":5.421488618235733,"endHours":7.034929720152291,"quality":"auspicious"},{"name":"Amṛta","start":"07:02","end":"08:39","startHours":7.034929720152291,"endHours":8.648370822068848,"quality":"auspicious"},{"name":"Kāla","start":"08:39","end":"10:16","startHours":8.648370822068848,"endHours":10.261811923985407,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"11:53","startHours":10.261811923985407,"endHours":11.875253025901966,"quality":"auspicious"},{"name":"Roga","start":"11:53","end":"13:29","startHours":11.875253025901966,"endHours":13.488694127818523,"quality":"inauspicious"},{"name":"Udveg","start":"13:29","end":"15:06","startHours":13.488694127818523,"endHours":15.102135229735081,"quality":"inauspicious"},{"name":"Chala","start":"15:06","end":"16:43","startHours":15.102135229735081,"endHours":16.71557633165164,"quality":"neutral"},{"name":"Labha","start":"16:43","end":"18:20","startHours":16.71557633165164,"endHours":18.329017433568197,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:20","end":"19:43","startHours":18.329017433568197,"endHours":19.71557633165164,"quality":"inauspicious"},{"name":"Chala","start":"19:43","end":"21:06","startHours":19.71557633165164,"endHours":21.10213522973508,"quality":"neutral"},{"name":"Labha","start":"21:06","end":"22:29","startHours":21.10213522973508,"endHours":22.488694127818523,"quality":"auspicious"},{"name":"Amṛta","start":"22:29","end":"23:53","startHours":22.488694127818523,"endHours":23.875253025901966,"quality":"auspicious"},{"name":"Kāla","start":"23:53","end":"01:16","startHours":23.875253025901966,"endHours":25.261811923985405,"quality":"inauspicious"},{"name":"Śubha","start":"01:16","end":"02:39","startHours":25.261811923985405,"endHours":26.64837082206885,"quality":"auspicious"},{"name":"Roga","start":"02:39","end":"04:02","startHours":26.64837082206885,"endHours":28.03492972015229,"quality":"inauspicious"},{"name":"Udveg","start":"04:02","end":"05:25","startHours":28.03492972015229,"endHours":29.421488618235735,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.421488618235733,"endHours":6.421488618235733,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.421488618235733,"endHours":7.421488618235733,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.421488618235733,"endHours":8.421488618235733,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.421488618235733,"endHours":9.421488618235733,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.421488618235733,"endHours":10.421488618235733,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.421488618235733,"endHours":11.421488618235733,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.421488618235733,"endHours":12.421488618235733,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.421488618235733,"endHours":13.421488618235733,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.421488618235733,"endHours":14.421488618235733,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.421488618235733,"endHours":15.421488618235733,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.421488618235733,"endHours":16.421488618235735,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.421488618235735,"endHours":17.421488618235735,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.421488618235735,"endHours":18.421488618235735,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.421488618235735,"endHours":19.421488618235735,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.421488618235735,"endHours":20.421488618235735,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.421488618235735,"endHours":21.421488618235735,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.421488618235735,"endHours":22.421488618235735,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.421488618235735,"endHours":23.421488618235735,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.421488618235735,"endHours":24.421488618235735,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.421488618235735,"endHours":25.421488618235735,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.421488618235735,"endHours":26.421488618235735,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.421488618235735,"endHours":27.421488618235735,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.421488618235735,"endHours":28.421488618235735,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.421488618235735,"endHours":29.421488618235735,"planetary_lord":"Sun"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.32792607972961,"eotMinutes":-3.7535815541179196,"ayanamsa":24.0853}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Caturdaśī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[{"id":"onam","name":"Onam (Vāmana / King Bali)","name_sanskrit":"ओणम् (वामन-बलि स्मरण)","tradition":"Regional","associated_deity":"Vāmana + King Bali","significance":"Kerala festival; King Bali's annual return to Kerala. Aligned with Thiru-Onam (Śravaṇa nakshatra in Bhādrapada).","vrata":false,"detection":{"nakshatra_name":"Śravaṇa","lunar_month":"Bhādrapada"},"precedence":2},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 17, 2016 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 17, 2016 CE for Ranchi, Jharkhand: Śukla Caturdaśī, sūryodaya 05:25, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2016-08-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2016-08-17","sa":"https://sa.vidhyamitra.com/city/ranchi/2016-08-17","hi":"https://hi.vidhyamitra.com/city/ranchi/2016-08-17","x-default":"https://vidhyamitra.com/city/ranchi/2016-08-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T09:01:28.843Z","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":"2026-05-15T09:01:28.843Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T09:01:28.843Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}