{"id":"vidhyamitra:city-day:ranchi:2012-07-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2012-07-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-07-19","date_display":"July 19, 2012 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":2012,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456127.770833,"kali_year":5114,"ahargana":1867662.2708,"sun":{"sidereal_longitude":92.2679,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":90.4104,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":358.1425,"elapsed_within_tithi_degrees":10.1425},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":90.4104,"elapsed_within_degrees":10.4104},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.6783},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2012,"month":7,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456127.770833,"ahargana":1867662.2708,"kali_year":5114,"ayanamsa_lahiri":24.0283,"grahas":{"sun":{"sidereal_longitude":92.75481500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":91.05641500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":-3.3502},"mars":{"sidereal_longitude":164.26811500000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":107.76021500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":43.61131499999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":50.592715,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":178.94091500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":222.2651,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":42.2651,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":7,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456127.770833,"kali_year":5114,"ahargana":1867662.2708,"sun":{"sidereal_longitude":92.2679,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":90.4104,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":358.1425,"elapsed_within_tithi_degrees":10.1425},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":90.4104,"elapsed_within_degrees":10.4104},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.6783},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.35,"elongation":1.858},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.35,"opposition_distance":178.142}},"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":"05:13","sunsetLocal":"18:36","solarNoonLocal":"11:55","dayLengthHours":13.389290231748383,"dayLengthDisplay":"13 Hours 23 Mins 21 Secs","nightLengthDisplay":"10 Hours 36 Mins 39 Secs","moonriseLocal":"05:07","moonsetLocal":"18:29","rahuKala":{"name":"Rāhu Kāla","start":"13:35","end":"15:16","startHours":13.585180096029234,"endHours":15.258841374997782,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:13","end":"06:53","startHours":5.216873701186494,"endHours":6.890534980155042,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:34","end":"10:14","startHours":8.564196259123591,"endHours":10.237857538092138,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:47","startHours":8.341041421927784,"endHours":8.787351096319396,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:08","startHours":5.77476079417601,"endHours":6.1318085336893,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:21","startHours":11.465209142669073,"endHours":12.357828491452297,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:19","startHours":3.431635003620043,"endHours":4.324254352403269,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:13","startHours":4.101099515207462,"endHours":5.216873701186494,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:02","startHours":14.143067189018751,"endHours":15.035686537801977,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.406163932934877,"endHours":18.806163932934876,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:10","startHours":18.606163932934876,"endHours":19.164051025924394,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.356163932934876,"endHours":20.106163932934876,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:21","startHours":23.46520914266907,"endHours":24.3578284914523,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:13","end":"06:53","startHours":5.216873701186494,"endHours":6.890534980155042,"quality":"auspicious"},{"name":"Roga","start":"06:53","end":"08:34","startHours":6.890534980155042,"endHours":8.564196259123591,"quality":"inauspicious"},{"name":"Udveg","start":"08:34","end":"10:14","startHours":8.564196259123591,"endHours":10.237857538092138,"quality":"inauspicious"},{"name":"Chala","start":"10:14","end":"11:55","startHours":10.237857538092138,"endHours":11.911518817060685,"quality":"neutral"},{"name":"Labha","start":"11:55","end":"13:35","startHours":11.911518817060685,"endHours":13.585180096029234,"quality":"auspicious"},{"name":"Amṛta","start":"13:35","end":"15:16","startHours":13.585180096029234,"endHours":15.258841374997782,"quality":"auspicious"},{"name":"Kāla","start":"15:16","end":"16:56","startHours":15.258841374997782,"endHours":16.932502653966328,"quality":"inauspicious"},{"name":"Śubha","start":"16:56","end":"18:36","startHours":16.932502653966328,"endHours":18.606163932934876,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:36","end":"19:56","startHours":18.606163932934876,"endHours":19.932502653966328,"quality":"auspicious"},{"name":"Kāla","start":"19:56","end":"21:16","startHours":19.932502653966328,"endHours":21.25884137499778,"quality":"inauspicious"},{"name":"Śubha","start":"21:16","end":"22:35","startHours":21.25884137499778,"endHours":22.585180096029234,"quality":"auspicious"},{"name":"Roga","start":"22:35","end":"23:55","startHours":22.585180096029234,"endHours":23.911518817060685,"quality":"inauspicious"},{"name":"Udveg","start":"23:55","end":"01:14","startHours":23.911518817060685,"endHours":25.237857538092136,"quality":"inauspicious"},{"name":"Chala","start":"01:14","end":"02:34","startHours":25.237857538092136,"endHours":26.56419625912359,"quality":"neutral"},{"name":"Labha","start":"02:34","end":"03:53","startHours":26.56419625912359,"endHours":27.890534980155042,"quality":"auspicious"},{"name":"Amṛta","start":"03:53","end":"05:13","startHours":27.890534980155042,"endHours":29.216873701186493,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.216873701186494,"endHours":6.216873701186494,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.216873701186494,"endHours":7.216873701186494,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.216873701186494,"endHours":8.216873701186493,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.216873701186493,"endHours":9.216873701186493,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.216873701186493,"endHours":10.216873701186493,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.216873701186493,"endHours":11.216873701186493,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.216873701186493,"endHours":12.216873701186493,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.216873701186493,"endHours":13.216873701186493,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.216873701186493,"endHours":14.216873701186493,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.216873701186493,"endHours":15.216873701186493,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.216873701186493,"endHours":16.216873701186493,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.216873701186493,"endHours":17.216873701186493,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.216873701186493,"endHours":18.216873701186493,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.216873701186493,"endHours":19.216873701186493,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.216873701186493,"endHours":20.216873701186493,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.216873701186493,"endHours":21.216873701186493,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.216873701186493,"endHours":22.216873701186493,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.216873701186493,"endHours":23.216873701186493,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.216873701186493,"endHours":24.216873701186493,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.216873701186493,"endHours":25.216873701186493,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.216873701186493,"endHours":26.216873701186493,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.216873701186493,"endHours":27.216873701186493,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.216873701186493,"endHours":28.216873701186493,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.216873701186493,"endHours":29.216873701186493,"planetary_lord":"Moon"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.79731700826637,"eotMinutes":-5.929529023641085,"ayanamsa":24.0283}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Amāvasyā · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 July 19, 2012 CE · Ranchi, Jharkhand · Vidhyamitra","description":"July 19, 2012 CE for Ranchi, Jharkhand: Kṛṣṇa Amāvasyā, sūryodaya 05:13, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2012-07-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2012-07-19","sa":"https://sa.vidhyamitra.com/city/ranchi/2012-07-19","hi":"https://hi.vidhyamitra.com/city/ranchi/2012-07-19","x-default":"https://vidhyamitra.com/city/ranchi/2012-07-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T15:51:24.471Z","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":"2026-05-15T15:51:24.471Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T15:51:24.471Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}