{"id":"vidhyamitra:city-day:ranchi:1990-05-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1990-05-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-05-19","date_display":"May 19, 1990 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":1990,"month":5,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448030.770833,"kali_year":5092,"ahargana":1859565.2708,"sun":{"sidereal_longitude":34.0812,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":322.6403,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":288.5591,"elapsed_within_tithi_degrees":0.5591},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":322.6403,"elapsed_within_degrees":2.6403},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.7215},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1990,"month":5,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448030.770833,"ahargana":1859565.2708,"kali_year":5092,"ayanamsa_lahiri":23.7186,"grahas":{"sun":{"sidereal_longitude":34.099080000000015,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":319.2253800000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":2.3399},"mars":{"sidereal_longitude":327.33448,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":14.407480000000021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":76.58278000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":353.29918,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":271.23938,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":291.2831,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":111.2831,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1990,"month":5,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448030.770833,"kali_year":5092,"ahargana":1859565.2708,"sun":{"sidereal_longitude":34.0812,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":322.6403,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":288.5591,"elapsed_within_tithi_degrees":0.5591},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":322.6403,"elapsed_within_degrees":2.6403},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.7215},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.34,"elongation":71.441},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.34,"opposition_distance":108.559}},"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":"05:06","sunsetLocal":"18:25","solarNoonLocal":"11:45","dayLengthHours":13.313572334777408,"dayLengthDisplay":"13 Hours 18 Mins 49 Secs","nightLengthDisplay":"10 Hours 41 Mins 11 Secs","moonriseLocal":"00:55","moonsetLocal":"12:37","rahuKala":{"name":"Rāhu Kāla","start":"08:25","end":"10:05","startHours":8.42349553962167,"endHours":10.087692081468848,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:25","end":"15:05","startHours":13.4160851651632,"endHours":15.080281707010375,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:06","end":"06:46","startHours":5.095102455927319,"endHours":6.759298997774495,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:12","end":"08:39","startHours":8.201602667375381,"endHours":8.64538841186796,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:39","end":"06:00","startHours":5.649834636543044,"endHours":6.004863232137109,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:18","end":"12:12","startHours":11.308102878823442,"endHours":12.195674367808602,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:19","end":"04:12","startHours":3.3199594779569974,"endHours":4.207530966942159,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:59","end":"05:06","startHours":3.985638094695868,"endHours":5.095102455927319,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:52","startHours":13.970817345778926,"endHours":14.858388834764087,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.208674790704727,"endHours":18.608674790704725,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:58","startHours":18.408674790704726,"endHours":18.963406971320452,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.158674790704726,"endHours":19.908674790704726,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:18","end":"00:12","startHours":23.30810287882344,"endHours":24.1956743678086,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:06","end":"06:46","startHours":5.095102455927319,"endHours":6.759298997774495,"quality":"inauspicious"},{"name":"Śubha","start":"06:46","end":"08:25","startHours":6.759298997774495,"endHours":8.42349553962167,"quality":"auspicious"},{"name":"Roga","start":"08:25","end":"10:05","startHours":8.42349553962167,"endHours":10.087692081468848,"quality":"inauspicious"},{"name":"Udveg","start":"10:05","end":"11:45","startHours":10.087692081468848,"endHours":11.751888623316024,"quality":"inauspicious"},{"name":"Chala","start":"11:45","end":"13:25","startHours":11.751888623316024,"endHours":13.4160851651632,"quality":"neutral"},{"name":"Labha","start":"13:25","end":"15:05","startHours":13.4160851651632,"endHours":15.080281707010375,"quality":"auspicious"},{"name":"Amṛta","start":"15:05","end":"16:45","startHours":15.080281707010375,"endHours":16.74447824885755,"quality":"auspicious"},{"name":"Kāla","start":"16:45","end":"18:25","startHours":16.74447824885755,"endHours":18.408674790704726,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:25","end":"19:45","startHours":18.408674790704726,"endHours":19.74447824885755,"quality":"auspicious"},{"name":"Amṛta","start":"19:45","end":"21:05","startHours":19.74447824885755,"endHours":21.080281707010375,"quality":"auspicious"},{"name":"Kāla","start":"21:05","end":"22:25","startHours":21.080281707010375,"endHours":22.416085165163196,"quality":"inauspicious"},{"name":"Śubha","start":"22:25","end":"23:45","startHours":22.416085165163196,"endHours":23.75188862331602,"quality":"auspicious"},{"name":"Roga","start":"23:45","end":"01:05","startHours":23.75188862331602,"endHours":25.087692081468845,"quality":"inauspicious"},{"name":"Udveg","start":"01:05","end":"02:25","startHours":25.087692081468845,"endHours":26.42349553962167,"quality":"inauspicious"},{"name":"Chala","start":"02:25","end":"03:46","startHours":26.42349553962167,"endHours":27.759298997774494,"quality":"neutral"},{"name":"Labha","start":"03:46","end":"05:06","startHours":27.759298997774494,"endHours":29.095102455927318,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:06","end":"06:06","startHours":5.095102455927319,"endHours":6.095102455927319,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:06","end":"07:06","startHours":6.095102455927319,"endHours":7.095102455927319,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:06","end":"08:06","startHours":7.095102455927319,"endHours":8.095102455927318,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:06","end":"09:06","startHours":8.095102455927318,"endHours":9.095102455927318,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:06","end":"10:06","startHours":9.095102455927318,"endHours":10.095102455927318,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:06","end":"11:06","startHours":10.095102455927318,"endHours":11.095102455927318,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:06","end":"12:06","startHours":11.095102455927318,"endHours":12.095102455927318,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:06","end":"13:06","startHours":12.095102455927318,"endHours":13.095102455927318,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:06","end":"14:06","startHours":13.095102455927318,"endHours":14.095102455927318,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:06","end":"15:06","startHours":14.095102455927318,"endHours":15.095102455927318,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:06","end":"16:06","startHours":15.095102455927318,"endHours":16.095102455927318,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:06","end":"17:06","startHours":16.095102455927318,"endHours":17.095102455927318,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:06","end":"18:06","startHours":17.095102455927318,"endHours":18.095102455927318,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:06","end":"19:06","startHours":18.095102455927318,"endHours":19.095102455927318,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:06","end":"20:06","startHours":19.095102455927318,"endHours":20.095102455927318,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:06","end":"21:06","startHours":20.095102455927318,"endHours":21.095102455927318,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:06","end":"22:06","startHours":21.095102455927318,"endHours":22.095102455927318,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:06","end":"23:06","startHours":22.095102455927318,"endHours":23.095102455927318,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:06","end":"00:06","startHours":23.095102455927318,"endHours":24.095102455927318,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:06","end":"01:06","startHours":24.095102455927318,"endHours":25.095102455927318,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:06","end":"02:06","startHours":25.095102455927318,"endHours":26.095102455927318,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:06","end":"03:06","startHours":26.095102455927318,"endHours":27.095102455927318,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:06","end":"04:06","startHours":27.095102455927318,"endHours":28.095102455927318,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:06","end":"05:06","startHours":28.095102455927318,"endHours":29.095102455927318,"planetary_lord":"Mercury"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.671315201981816,"eotMinutes":3.648282601038657,"ayanamsa":23.7186}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Daśamī · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 May 19, 1990 CE · Ranchi, Jharkhand · Vidhyamitra","description":"May 19, 1990 CE for Ranchi, Jharkhand: Kṛṣṇa Daśamī, sūryodaya 05:06, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1990-05-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1990-05-19","sa":"https://sa.vidhyamitra.com/city/ranchi/1990-05-19","hi":"https://hi.vidhyamitra.com/city/ranchi/1990-05-19","x-default":"https://vidhyamitra.com/city/ranchi/1990-05-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:56:48.894Z","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":"2026-06-01T22:56:48.894Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:56:48.894Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}