{"id":"vidhyamitra:city-day:ranchi:1900-05-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1900-05-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1900-05-06","date_display":"May 6, 1900 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":1900,"month":5,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415145.770833,"kali_year":5002,"ahargana":1826680.2708,"sun":{"sidereal_longitude":22.8451,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":105.8812,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.0361,"elapsed_within_tithi_degrees":11.0361},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.8812,"elapsed_within_degrees":12.5479},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":128.7264},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1900,"month":5,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415145.770833,"ahargana":1826680.2708,"kali_year":5002,"ayanamsa_lahiri":22.4609,"grahas":{"sun":{"sidereal_longitude":22.583929000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":106.76002900000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":-3.554},"mars":{"sidereal_longitude":0.3813289999999938,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":0.7636289999999804,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":227.489729,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":69.330129,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":253.43662900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":233.6886,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":53.6886,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1900,"month":5,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415145.770833,"kali_year":5002,"ahargana":1826680.2708,"sun":{"sidereal_longitude":22.8451,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":105.8812,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.0361,"elapsed_within_tithi_degrees":11.0361},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":105.8812,"elapsed_within_degrees":12.5479},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":128.7264},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.554,"elongation":83.036},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.554,"opposition_distance":96.964}},"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":"05:12","sunsetLocal":"18:18","solarNoonLocal":"11:45","dayLengthHours":13.096902892280163,"dayLengthDisplay":"13 Hours 05 Mins 49 Secs","nightLengthDisplay":"10 Hours 54 Mins 11 Secs","moonriseLocal":"10:47","moonsetLocal":"23:57","rahuKala":{"name":"Rāhu Kāla","start":"16:40","end":"18:18","startHours":16.666747967487385,"endHours":18.303860829022405,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:45","end":"13:24","startHours":11.755409382882323,"endHours":13.392522244417343,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:02","end":"16:40","startHours":15.029635105952366,"endHours":16.666747967487385,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:16","end":"08:42","startHours":8.262901944940948,"endHours":8.69946537468362,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:06","startHours":5.752662223920583,"endHours":6.101912967714721,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:19","end":"12:12","startHours":11.318845953139652,"endHours":12.191972812624995,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:28","end":"04:20","startHours":3.4607042177715543,"endHours":4.333831077256899,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:07","end":"05:12","startHours":4.115549362385563,"endHours":5.206957936742243,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:49","startHours":13.938226531595685,"endHours":14.81135339108103,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.103860829022405,"endHours":18.503860829022404,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:51","startHours":18.303860829022405,"endHours":18.849565116200743,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.053860829022405,"endHours":19.803860829022405,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:19","end":"00:12","startHours":23.31884595313965,"endHours":24.191972812624996,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:12","end":"06:51","startHours":5.206957936742243,"endHours":6.844070798277263,"quality":"inauspicious"},{"name":"Chala","start":"06:51","end":"08:29","startHours":6.844070798277263,"endHours":8.481183659812285,"quality":"neutral"},{"name":"Labha","start":"08:29","end":"10:07","startHours":8.481183659812285,"endHours":10.118296521347304,"quality":"auspicious"},{"name":"Amṛta","start":"10:07","end":"11:45","startHours":10.118296521347304,"endHours":11.755409382882323,"quality":"auspicious"},{"name":"Kāla","start":"11:45","end":"13:24","startHours":11.755409382882323,"endHours":13.392522244417343,"quality":"inauspicious"},{"name":"Śubha","start":"13:24","end":"15:02","startHours":13.392522244417343,"endHours":15.029635105952366,"quality":"auspicious"},{"name":"Roga","start":"15:02","end":"16:40","startHours":15.029635105952366,"endHours":16.666747967487385,"quality":"inauspicious"},{"name":"Udveg","start":"16:40","end":"18:18","startHours":16.666747967487385,"endHours":18.303860829022405,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:18","end":"19:40","startHours":18.303860829022405,"endHours":19.666747967487385,"quality":"auspicious"},{"name":"Roga","start":"19:40","end":"21:02","startHours":19.666747967487385,"endHours":21.029635105952366,"quality":"inauspicious"},{"name":"Udveg","start":"21:02","end":"22:24","startHours":21.029635105952366,"endHours":22.392522244417343,"quality":"inauspicious"},{"name":"Chala","start":"22:24","end":"23:45","startHours":22.392522244417343,"endHours":23.755409382882323,"quality":"neutral"},{"name":"Labha","start":"23:45","end":"01:07","startHours":23.755409382882323,"endHours":25.118296521347304,"quality":"auspicious"},{"name":"Amṛta","start":"01:07","end":"02:29","startHours":25.118296521347304,"endHours":26.48118365981228,"quality":"auspicious"},{"name":"Kāla","start":"02:29","end":"03:51","startHours":26.48118365981228,"endHours":27.84407079827726,"quality":"inauspicious"},{"name":"Śubha","start":"03:51","end":"05:12","startHours":27.84407079827726,"endHours":29.206957936742242,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:12","end":"06:12","startHours":5.206957936742243,"endHours":6.206957936742243,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:12","end":"07:12","startHours":6.206957936742243,"endHours":7.206957936742243,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:12","end":"08:12","startHours":7.206957936742243,"endHours":8.206957936742242,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:12","end":"09:12","startHours":8.206957936742242,"endHours":9.206957936742242,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:12","end":"10:12","startHours":9.206957936742242,"endHours":10.206957936742242,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:12","end":"11:12","startHours":10.206957936742242,"endHours":11.206957936742242,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:12","end":"12:12","startHours":11.206957936742242,"endHours":12.206957936742242,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:12","end":"13:12","startHours":12.206957936742242,"endHours":13.206957936742242,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:12","end":"14:12","startHours":13.206957936742242,"endHours":14.206957936742242,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:12","end":"15:12","startHours":14.206957936742242,"endHours":15.206957936742242,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:12","end":"16:12","startHours":15.206957936742242,"endHours":16.206957936742242,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:12","end":"17:12","startHours":16.206957936742242,"endHours":17.206957936742242,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:12","end":"18:12","startHours":17.206957936742242,"endHours":18.206957936742242,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:12","end":"19:12","startHours":18.206957936742242,"endHours":19.206957936742242,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:12","end":"20:12","startHours":19.206957936742242,"endHours":20.206957936742242,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:12","end":"21:12","startHours":20.206957936742242,"endHours":21.206957936742242,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:12","end":"22:12","startHours":21.206957936742242,"endHours":22.206957936742242,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:12","end":"23:12","startHours":22.206957936742242,"endHours":23.206957936742242,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:12","end":"00:12","startHours":23.206957936742242,"endHours":24.206957936742242,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:12","end":"01:12","startHours":24.206957936742242,"endHours":25.206957936742242,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:12","end":"02:12","startHours":25.206957936742242,"endHours":26.206957936742242,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:12","end":"03:12","startHours":26.206957936742242,"endHours":27.206957936742242,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:12","end":"04:12","startHours":27.206957936742242,"endHours":28.206957936742242,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:12","end":"05:12","startHours":28.206957936742242,"endHours":29.206957936742242,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara 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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.347318402989977,"eotMinutes":3.4370370270605552,"ayanamsa":22.4609}},"calendars":{"vikram_samvat":1957,"vikram_samvatsara":"Pramādī","saka_samvat":1822,"saka_samvatsara":"Śārvarī","bengali_samvat":1307,"malayalam_era":1076,"nanakshahi_year":431,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Saptamī · Vikram 1957 Pramādī · Śaka 1822 Śārvarī"},"festivals":[{"id":"ganga-saptami","name":"Gaṅgā Saptamī","name_sanskrit":"गङ्गा सप्तमी","tradition":"Pan-Hindu","associated_deity":"Devī Gaṅgā","significance":"Gaṅgā Devī's descent to Brahma-loka before her earth-descent.","vrata":true,"detection":{"tithi_number":7,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":4}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 6, 1900 CE · Ranchi, Jharkhand · Vidhyamitra","description":"May 6, 1900 CE for Ranchi, Jharkhand: Śukla Saptamī, sūryodaya 05:12, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1900-05-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1900-05-06","sa":"https://sa.vidhyamitra.com/city/ranchi/1900-05-06","hi":"https://hi.vidhyamitra.com/city/ranchi/1900-05-06","x-default":"https://vidhyamitra.com/city/ranchi/1900-05-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:19:51.407Z","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":"2026-05-31T22:19:51.407Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:19:51.407Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}