{"id":"vidhyamitra:city-day:ranchi:1982-08-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/1982-08-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-08-11","date_display":"August 11, 1982 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":1982,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445192.770833,"kali_year":5084,"ahargana":1856727.2708,"sun":{"sidereal_longitude":113.9039,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":8.3998,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":254.4959,"elapsed_within_tithi_degrees":2.4959},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":8.3998,"elapsed_within_degrees":8.3998},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.3036},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":1982,"month":8,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445192.770833,"ahargana":1856727.2708,"kali_year":5084,"ayanamsa_lahiri":23.6101,"grahas":{"sun":{"sidereal_longitude":114.453712,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":6.415112000000022,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-4.3088},"mars":{"sidereal_longitude":191.02021200000001,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":130.90331200000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":190.217712,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":92.482912,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":173.83471199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":81.654,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.654,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1982,"month":8,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445192.770833,"kali_year":5084,"ahargana":1856727.2708,"sun":{"sidereal_longitude":113.9039,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":8.3998,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":254.4959,"elapsed_within_tithi_degrees":2.4959},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":8.3998,"elapsed_within_degrees":8.3998},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":122.3036},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.309,"elongation":105.504},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.309,"opposition_distance":74.496}},"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":"05:23","sunsetLocal":"18:25","solarNoonLocal":"11:54","dayLengthHours":13.037739765749986,"dayLengthDisplay":"13 Hours 02 Mins 16 Secs","nightLengthDisplay":"10 Hours 57 Mins 44 Secs","moonriseLocal":"22:19","moonsetLocal":"11:04","rahuKala":{"name":"Rāhu Kāla","start":"11:54","end":"13:31","startHours":11.894474962197796,"endHours":13.524192432916545,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:00","end":"08:38","startHours":7.0053225500415515,"endHours":8.6350400207603,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:16","end":"11:54","startHours":10.264757491479047,"endHours":11.894474962197796,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:51","startHours":8.4177443579978,"endHours":8.8523356835228,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:55","end":"06:16","startHours":5.918844236229052,"endHours":6.266517296649052,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:20","startHours":11.459883636672796,"endHours":12.329066287722796,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:38","end":"04:30","startHours":3.6372397772228044,"endHours":4.506422428272804,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:17","end":"05:23","startHours":4.289126765510304,"endHours":5.375605079322803,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:56","startHours":14.067431589822792,"endHours":14.93661424087279,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.21334484507279,"endHours":18.61334484507279,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:57","startHours":18.41334484507279,"endHours":18.95658400197904,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.16334484507279,"endHours":19.91334484507279,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:20","startHours":23.4598836366728,"endHours":24.329066287722796,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:23","end":"07:00","startHours":5.375605079322803,"endHours":7.0053225500415515,"quality":"auspicious"},{"name":"Amṛta","start":"07:00","end":"08:38","startHours":7.0053225500415515,"endHours":8.6350400207603,"quality":"auspicious"},{"name":"Kāla","start":"08:38","end":"10:16","startHours":8.6350400207603,"endHours":10.264757491479047,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"11:54","startHours":10.264757491479047,"endHours":11.894474962197796,"quality":"auspicious"},{"name":"Roga","start":"11:54","end":"13:31","startHours":11.894474962197796,"endHours":13.524192432916545,"quality":"inauspicious"},{"name":"Udveg","start":"13:31","end":"15:09","startHours":13.524192432916545,"endHours":15.153909903635292,"quality":"inauspicious"},{"name":"Chala","start":"15:09","end":"16:47","startHours":15.153909903635292,"endHours":16.78362737435404,"quality":"neutral"},{"name":"Labha","start":"16:47","end":"18:25","startHours":16.78362737435404,"endHours":18.41334484507279,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:25","end":"19:47","startHours":18.41334484507279,"endHours":19.78362737435404,"quality":"inauspicious"},{"name":"Chala","start":"19:47","end":"21:09","startHours":19.78362737435404,"endHours":21.15390990363529,"quality":"neutral"},{"name":"Labha","start":"21:09","end":"22:31","startHours":21.15390990363529,"endHours":22.524192432916543,"quality":"auspicious"},{"name":"Amṛta","start":"22:31","end":"23:54","startHours":22.524192432916543,"endHours":23.894474962197798,"quality":"auspicious"},{"name":"Kāla","start":"23:54","end":"01:16","startHours":23.894474962197798,"endHours":25.264757491479045,"quality":"inauspicious"},{"name":"Śubha","start":"01:16","end":"02:38","startHours":25.264757491479045,"endHours":26.6350400207603,"quality":"auspicious"},{"name":"Roga","start":"02:38","end":"04:00","startHours":26.6350400207603,"endHours":28.00532255004155,"quality":"inauspicious"},{"name":"Udveg","start":"04:00","end":"05:23","startHours":28.00532255004155,"endHours":29.375605079322803,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.375605079322803,"endHours":6.375605079322803,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.375605079322803,"endHours":7.375605079322803,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.375605079322803,"endHours":8.375605079322803,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.375605079322803,"endHours":9.375605079322803,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.375605079322803,"endHours":10.375605079322803,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.375605079322803,"endHours":11.375605079322803,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.375605079322803,"endHours":12.375605079322803,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.375605079322803,"endHours":13.375605079322803,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.375605079322803,"endHours":14.375605079322803,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.375605079322803,"endHours":15.375605079322803,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.375605079322803,"endHours":16.375605079322803,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.375605079322803,"endHours":17.375605079322803,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.375605079322803,"endHours":18.375605079322803,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.375605079322803,"endHours":19.375605079322803,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.375605079322803,"endHours":20.375605079322803,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.375605079322803,"endHours":21.375605079322803,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.375605079322803,"endHours":22.375605079322803,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.375605079322803,"endHours":23.375605079322803,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.375605079322803,"endHours":24.375605079322803,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.375605079322803,"endHours":25.375605079322803,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.375605079322803,"endHours":26.375605079322803,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.375605079322803,"endHours":27.375605079322803,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.375605079322803,"endHours":28.375605079322803,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.375605079322803,"endHours":29.375605079322803,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":15.414827747709792,"eotMinutes":-4.906897731867799,"ayanamsa":23.6101}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Saptamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"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":"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 August 11, 1982 CE · Ranchi, Jharkhand · Vidhyamitra","description":"August 11, 1982 CE for Ranchi, Jharkhand: Kṛṣṇa Saptamī, sūryodaya 05:23, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/1982-08-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/1982-08-11","sa":"https://sa.vidhyamitra.com/city/ranchi/1982-08-11","hi":"https://hi.vidhyamitra.com/city/ranchi/1982-08-11","x-default":"https://vidhyamitra.com/city/ranchi/1982-08-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T20:45:42.881Z","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":"2026-05-19T20:45:42.881Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T20:45:42.881Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}