{"id":"vidhyamitra:city-day:ranchi:2027-06-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2027-06-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-06-12","date_display":"June 12, 2027 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":2027,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461568.770833,"kali_year":5129,"ahargana":1873103.2708,"sun":{"sidereal_longitude":56.3903,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":151.5315,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.1412,"elapsed_within_tithi_degrees":11.1412},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.5315,"elapsed_within_degrees":4.8648},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.9218},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2027,"month":6,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461568.770833,"ahargana":1873103.2708,"kali_year":5129,"ayanamsa_lahiri":24.2364,"grahas":{"sun":{"sidereal_longitude":56.652829,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":154.07562900000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-2.7412},"mars":{"sidereal_longitude":137.74462900000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":71.79082900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":117.519229,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":39.67672900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":0.8930290000000127,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":293.9747,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.9747,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2027,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461568.770833,"kali_year":5129,"ahargana":1873103.2708,"sun":{"sidereal_longitude":56.3903,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":151.5315,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.1412,"elapsed_within_tithi_degrees":11.1412},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.5315,"elapsed_within_degrees":4.8648},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.9218},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.741,"elongation":95.141},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.741,"opposition_distance":84.859}},"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":"05:02","sunsetLocal":"18:35","solarNoonLocal":"11:48","dayLengthHours":13.550050087157352,"dayLengthDisplay":"13 Hours 33 Mins 00 Secs","nightLengthDisplay":"10 Hours 27 Mins 00 Secs","moonriseLocal":"12:14","moonsetLocal":"00:22","rahuKala":{"name":"Rāhu Kāla","start":"08:25","end":"10:07","startHours":8.418257642200345,"endHours":10.112013903095013,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:30","end":"15:12","startHours":13.499526424884351,"endHours":15.193282685779021,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:02","end":"06:43","startHours":5.030745120411006,"endHours":6.724501381305675,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:12","end":"08:39","startHours":8.192423474081055,"endHours":8.644091810319633,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:36","end":"05:57","startHours":5.595330540709229,"endHours":5.956665209700092,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:21","end":"12:15","startHours":11.354101827751103,"endHours":12.25743850022826,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:13","end":"04:08","startHours":3.2240717754566925,"endHours":4.127408447933849,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:54","end":"05:02","startHours":3.90157427981456,"endHours":5.030745120411006,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:58","startHours":14.064111845182573,"endHours":14.96744851765973,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.380795207568358,"endHours":18.780795207568357,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:09","startHours":18.580795207568357,"endHours":19.14538062786658,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.330795207568357,"endHours":20.080795207568357,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:21","end":"00:15","startHours":23.3541018277511,"endHours":24.25743850022826,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:02","end":"06:43","startHours":5.030745120411006,"endHours":6.724501381305675,"quality":"inauspicious"},{"name":"Śubha","start":"06:43","end":"08:25","startHours":6.724501381305675,"endHours":8.418257642200345,"quality":"auspicious"},{"name":"Roga","start":"08:25","end":"10:07","startHours":8.418257642200345,"endHours":10.112013903095013,"quality":"inauspicious"},{"name":"Udveg","start":"10:07","end":"11:48","startHours":10.112013903095013,"endHours":11.805770163989681,"quality":"inauspicious"},{"name":"Chala","start":"11:48","end":"13:30","startHours":11.805770163989681,"endHours":13.499526424884351,"quality":"neutral"},{"name":"Labha","start":"13:30","end":"15:12","startHours":13.499526424884351,"endHours":15.193282685779021,"quality":"auspicious"},{"name":"Amṛta","start":"15:12","end":"16:53","startHours":15.193282685779021,"endHours":16.887038946673687,"quality":"auspicious"},{"name":"Kāla","start":"16:53","end":"18:35","startHours":16.887038946673687,"endHours":18.580795207568357,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:35","end":"19:53","startHours":18.580795207568357,"endHours":19.887038946673687,"quality":"auspicious"},{"name":"Amṛta","start":"19:53","end":"21:12","startHours":19.887038946673687,"endHours":21.193282685779018,"quality":"auspicious"},{"name":"Kāla","start":"21:12","end":"22:30","startHours":21.193282685779018,"endHours":22.49952642488435,"quality":"inauspicious"},{"name":"Śubha","start":"22:30","end":"23:48","startHours":22.49952642488435,"endHours":23.80577016398968,"quality":"auspicious"},{"name":"Roga","start":"23:48","end":"01:07","startHours":23.80577016398968,"endHours":25.11201390309501,"quality":"inauspicious"},{"name":"Udveg","start":"01:07","end":"02:25","startHours":25.11201390309501,"endHours":26.418257642200345,"quality":"inauspicious"},{"name":"Chala","start":"02:25","end":"03:43","startHours":26.418257642200345,"endHours":27.724501381305675,"quality":"neutral"},{"name":"Labha","start":"03:43","end":"05:02","startHours":27.724501381305675,"endHours":29.030745120411005,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:02","end":"06:02","startHours":5.030745120411006,"endHours":6.030745120411006,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:02","end":"07:02","startHours":6.030745120411006,"endHours":7.030745120411006,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:02","end":"08:02","startHours":7.030745120411006,"endHours":8.030745120411005,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:02","end":"09:02","startHours":8.030745120411005,"endHours":9.030745120411005,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:02","end":"10:02","startHours":9.030745120411005,"endHours":10.030745120411005,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:02","end":"11:02","startHours":10.030745120411005,"endHours":11.030745120411005,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:02","end":"12:02","startHours":11.030745120411005,"endHours":12.030745120411005,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:02","end":"13:02","startHours":12.030745120411005,"endHours":13.030745120411005,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:02","end":"14:02","startHours":13.030745120411005,"endHours":14.030745120411005,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:02","end":"15:02","startHours":14.030745120411005,"endHours":15.030745120411005,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:02","end":"16:02","startHours":15.030745120411005,"endHours":16.030745120411005,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:02","end":"17:02","startHours":16.030745120411005,"endHours":17.030745120411005,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:02","end":"18:02","startHours":17.030745120411005,"endHours":18.030745120411005,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:02","end":"19:02","startHours":18.030745120411005,"endHours":19.030745120411005,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:02","end":"20:02","startHours":19.030745120411005,"endHours":20.030745120411005,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:02","end":"21:02","startHours":20.030745120411005,"endHours":21.030745120411005,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:02","end":"22:02","startHours":21.030745120411005,"endHours":22.030745120411005,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:02","end":"23:02","startHours":22.030745120411005,"endHours":23.030745120411005,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:02","end":"00:02","startHours":23.030745120411005,"endHours":24.030745120411005,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:02","end":"01:02","startHours":24.030745120411005,"endHours":25.030745120411005,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:02","end":"02:02","startHours":25.030745120411005,"endHours":26.030745120411005,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:02","end":"03:02","startHours":26.030745120411005,"endHours":27.030745120411005,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:02","end":"04:02","startHours":27.030745120411005,"endHours":28.030745120411005,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:02","end":"05:02","startHours":28.030745120411005,"endHours":29.030745120411005,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.12352122269267,"eotMinutes":0.4153901606190271,"ayanamsa":24.2364}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Aṣṭamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 June 12, 2027 CE · Ranchi, Jharkhand · Vidhyamitra","description":"June 12, 2027 CE for Ranchi, Jharkhand: Śukla Aṣṭamī, sūryodaya 05:02, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2027-06-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2027-06-12","sa":"https://sa.vidhyamitra.com/city/ranchi/2027-06-12","hi":"https://hi.vidhyamitra.com/city/ranchi/2027-06-12","x-default":"https://vidhyamitra.com/city/ranchi/2027-06-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:38:57.507Z","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":"2026-05-14T17:38:57.507Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:38:57.507Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}