{"id":"vidhyamitra:city-day:ranchi:1918-07-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1918-07-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1918-07-01","date_display":"July 1, 1918 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":1918,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421775.770833,"kali_year":5020,"ahargana":1833310.2708,"sun":{"sidereal_longitude":75.5304,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":341.0432,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.5128,"elapsed_within_tithi_degrees":1.5128},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.0432,"elapsed_within_degrees":7.7099},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.5736},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1918,"month":7,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421775.770833,"ahargana":1833310.2708,"kali_year":5020,"ayanamsa_lahiri":22.7144,"grahas":{"sun":{"sidereal_longitude":75.67251399999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":341.343914,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":4.4488},"mars":{"sidereal_longitude":161.82661400000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":81.56391400000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":65.03991400000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":40.393013999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":110.65961399999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":242.3993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":62.3993,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"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":1918,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421775.770833,"kali_year":5020,"ahargana":1833310.2708,"sun":{"sidereal_longitude":75.5304,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":341.0432,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.5128,"elapsed_within_tithi_degrees":1.5128},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.0432,"elapsed_within_degrees":7.7099},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.5736},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.449,"elongation":94.487},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.449,"opposition_distance":85.513}},"eclipse_window_40days":[{"offset_days":7,"type":"solar","occurs":true,"moon_latitude":-1.406,"elongation":1.905}]},"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":"18:39","solarNoonLocal":"11:52","dayLengthHours":13.553407230775008,"dayLengthDisplay":"13 Hours 33 Mins 12 Secs","nightLengthDisplay":"10 Hours 26 Mins 48 Secs","moonriseLocal":"23:30","moonsetLocal":"11:40","rahuKala":{"name":"Rāhu Kāla","start":"06:47","end":"08:29","startHours":6.788037041867219,"endHours":8.482212945714096,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:11","end":"11:52","startHours":10.176388849560972,"endHours":11.870564753407848,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:34","end":"15:16","startHours":13.564740657254724,"endHours":15.2589165611016,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:42","startHours":8.256322825201178,"endHours":8.708103066227011,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:40","end":"06:01","startHours":5.658586439302635,"endHours":6.020010632123301,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:19","startHours":11.418784512382015,"endHours":12.322344994433681,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:17","end":"04:11","startHours":3.286740173917009,"endHours":4.1903006559686755,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:58","end":"05:06","startHours":3.9644105354557593,"endHours":5.093861138020343,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"15:02","startHours":14.129465958537015,"endHours":15.033026440588682,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.447268368795353,"endHours":18.84726836879535,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:13","startHours":18.647268368795352,"endHours":19.211993670077643,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.397268368795352,"endHours":20.147268368795352,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:19","startHours":23.418784512382015,"endHours":24.32234499443368,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:06","end":"06:47","startHours":5.093861138020343,"endHours":6.788037041867219,"quality":"auspicious"},{"name":"Kāla","start":"06:47","end":"08:29","startHours":6.788037041867219,"endHours":8.482212945714096,"quality":"inauspicious"},{"name":"Śubha","start":"08:29","end":"10:11","startHours":8.482212945714096,"endHours":10.176388849560972,"quality":"auspicious"},{"name":"Roga","start":"10:11","end":"11:52","startHours":10.176388849560972,"endHours":11.870564753407848,"quality":"inauspicious"},{"name":"Udveg","start":"11:52","end":"13:34","startHours":11.870564753407848,"endHours":13.564740657254724,"quality":"inauspicious"},{"name":"Chala","start":"13:34","end":"15:16","startHours":13.564740657254724,"endHours":15.2589165611016,"quality":"neutral"},{"name":"Labha","start":"15:16","end":"16:57","startHours":15.2589165611016,"endHours":16.953092464948476,"quality":"auspicious"},{"name":"Amṛta","start":"16:57","end":"18:39","startHours":16.953092464948476,"endHours":18.647268368795352,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:39","end":"19:57","startHours":18.647268368795352,"endHours":19.953092464948476,"quality":"neutral"},{"name":"Labha","start":"19:57","end":"21:16","startHours":19.953092464948476,"endHours":21.2589165611016,"quality":"auspicious"},{"name":"Amṛta","start":"21:16","end":"22:34","startHours":21.2589165611016,"endHours":22.564740657254724,"quality":"auspicious"},{"name":"Kāla","start":"22:34","end":"23:52","startHours":22.564740657254724,"endHours":23.870564753407848,"quality":"inauspicious"},{"name":"Śubha","start":"23:52","end":"01:11","startHours":23.870564753407848,"endHours":25.176388849560972,"quality":"auspicious"},{"name":"Roga","start":"01:11","end":"02:29","startHours":25.176388849560972,"endHours":26.482212945714096,"quality":"inauspicious"},{"name":"Udveg","start":"02:29","end":"03:47","startHours":26.482212945714096,"endHours":27.78803704186722,"quality":"inauspicious"},{"name":"Chala","start":"03:47","end":"05:06","startHours":27.78803704186722,"endHours":29.093861138020344,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:06","end":"06:06","startHours":5.093861138020343,"endHours":6.093861138020343,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:06","end":"07:06","startHours":6.093861138020343,"endHours":7.093861138020343,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:06","end":"08:06","startHours":7.093861138020343,"endHours":8.093861138020344,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:06","end":"09:06","startHours":8.093861138020344,"endHours":9.093861138020344,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:06","end":"10:06","startHours":9.093861138020344,"endHours":10.093861138020344,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:06","end":"11:06","startHours":10.093861138020344,"endHours":11.093861138020344,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:06","end":"12:06","startHours":11.093861138020344,"endHours":12.093861138020344,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:06","end":"13:06","startHours":12.093861138020344,"endHours":13.093861138020344,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:06","end":"14:06","startHours":13.093861138020344,"endHours":14.093861138020344,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:06","end":"15:06","startHours":14.093861138020344,"endHours":15.093861138020344,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:06","end":"16:06","startHours":15.093861138020344,"endHours":16.093861138020344,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:06","end":"17:06","startHours":16.093861138020344,"endHours":17.093861138020344,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:06","end":"18:06","startHours":17.093861138020344,"endHours":18.093861138020344,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:06","end":"19:06","startHours":18.093861138020344,"endHours":19.093861138020344,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:06","end":"20:06","startHours":19.093861138020344,"endHours":20.093861138020344,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:06","end":"21:06","startHours":20.093861138020344,"endHours":21.093861138020344,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:06","end":"22:06","startHours":21.093861138020344,"endHours":22.093861138020344,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:06","end":"23:06","startHours":22.093861138020344,"endHours":23.093861138020344,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:06","end":"00:06","startHours":23.093861138020344,"endHours":24.093861138020344,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:06","end":"01:06","startHours":24.093861138020344,"endHours":25.093861138020344,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:06","end":"02:06","startHours":25.093861138020344,"endHours":26.093861138020344,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:06","end":"03:06","startHours":26.093861138020344,"endHours":27.093861138020344,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:06","end":"04:06","startHours":27.093861138020344,"endHours":28.093861138020344,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:06","end":"05:06","startHours":28.093861138020344,"endHours":29.093861138020344,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.171145628481487,"eotMinutes":-3.4722852044708983,"ayanamsa":22.7144}},"calendars":{"vikram_samvat":1975,"vikram_samvatsara":"Prajāpati","saka_samvat":1840,"saka_samvatsara":"Kālayukta","bengali_samvat":1325,"malayalam_era":1094,"nanakshahi_year":449,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Aṣṭamī · Vikram 1975 Prajāpati · Śaka 1840 Kālayukta"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 1, 1918 CE · Ranchi, Jharkhand · Vidhyamitra","description":"July 1, 1918 CE for Ranchi, Jharkhand: Kṛṣṇa Aṣṭamī, sūryodaya 05:06, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1918-07-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1918-07-01","sa":"https://sa.vidhyamitra.com/city/ranchi/1918-07-01","hi":"https://hi.vidhyamitra.com/city/ranchi/1918-07-01","x-default":"https://vidhyamitra.com/city/ranchi/1918-07-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:34:04.720Z","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":"2026-05-31T06:34:04.720Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:34:04.720Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}