{"id":"vidhyamitra:city-day:ranchi:2023-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2023-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2023-01-08","date_display":"January 8, 2023 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":2023,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459952.770833,"kali_year":5124,"ahargana":1871487.2708,"sun":{"sidereal_longitude":263.0729,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":96.8131,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.7402,"elapsed_within_tithi_degrees":1.7402},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":96.8131,"elapsed_within_degrees":3.4798},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.886},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2023,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459952.770833,"ahargana":1871487.2708,"kali_year":5124,"ayanamsa_lahiri":24.1746,"grahas":{"sun":{"sidereal_longitude":263.302772,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":94.983472,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":4.3882},"mars":{"sidereal_longitude":43.81037200000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":261.74967200000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":337.944072,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":281.7299720000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":299.046872,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":19.5982,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":199.5982,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"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":2023,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459952.770833,"kali_year":5124,"ahargana":1871487.2708,"sun":{"sidereal_longitude":263.0729,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":96.8131,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.7402,"elapsed_within_tithi_degrees":1.7402},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":96.8131,"elapsed_within_degrees":3.4798},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.886},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.388,"elongation":166.26},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.388,"opposition_distance":13.74}},"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":"06:32","sunsetLocal":"17:19","solarNoonLocal":"11:55","dayLengthHours":10.773617927531383,"dayLengthDisplay":"10 Hours 46 Mins 25 Secs","nightLengthDisplay":"13 Hours 13 Mins 35 Secs","moonriseLocal":"18:03","moonsetLocal":"07:22","rahuKala":{"name":"Rāhu Kāla","start":"15:58","end":"17:19","startHours":15.964495950046391,"endHours":17.311198190987813,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:55","end":"13:16","startHours":11.924389227222122,"endHours":13.271091468163544,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:37","end":"15:58","startHours":14.617793709104967,"endHours":15.964495950046391,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:25","startHours":9.051424446547086,"endHours":9.410545044131466,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:16","startHours":6.986481010436904,"endHours":7.2737774885044075,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:17","startHours":11.565268629637742,"endHours":12.2835098248065,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:49","startHours":5.1010978731189125,"endHours":5.819339068287672,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:38","end":"06:32","startHours":5.639778769495481,"endHours":6.53758026345643,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:43","end":"14:26","startHours":13.719992215144018,"endHours":14.438233410312776,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.111198190987814,"endHours":17.511198190987812,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:46","startHours":17.311198190987813,"endHours":17.760098937968287,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.061198190987813,"endHours":18.811198190987813,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:17","startHours":23.565268629637742,"endHours":24.2835098248065,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:32","end":"07:53","startHours":6.53758026345643,"endHours":7.884282504397853,"quality":"inauspicious"},{"name":"Chala","start":"07:53","end":"09:14","startHours":7.884282504397853,"endHours":9.230984745339276,"quality":"neutral"},{"name":"Labha","start":"09:14","end":"10:35","startHours":9.230984745339276,"endHours":10.5776869862807,"quality":"auspicious"},{"name":"Amṛta","start":"10:35","end":"11:55","startHours":10.5776869862807,"endHours":11.924389227222122,"quality":"auspicious"},{"name":"Kāla","start":"11:55","end":"13:16","startHours":11.924389227222122,"endHours":13.271091468163544,"quality":"inauspicious"},{"name":"Śubha","start":"13:16","end":"14:37","startHours":13.271091468163544,"endHours":14.617793709104967,"quality":"auspicious"},{"name":"Roga","start":"14:37","end":"15:58","startHours":14.617793709104967,"endHours":15.964495950046391,"quality":"inauspicious"},{"name":"Udveg","start":"15:58","end":"17:19","startHours":15.964495950046391,"endHours":17.311198190987813,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:19","end":"18:58","startHours":17.311198190987813,"endHours":18.96449595004639,"quality":"auspicious"},{"name":"Roga","start":"18:58","end":"20:37","startHours":18.96449595004639,"endHours":20.617793709104966,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"22:16","startHours":20.617793709104966,"endHours":22.271091468163544,"quality":"inauspicious"},{"name":"Chala","start":"22:16","end":"23:55","startHours":22.271091468163544,"endHours":23.92438922722212,"quality":"neutral"},{"name":"Labha","start":"23:55","end":"01:35","startHours":23.92438922722212,"endHours":25.5776869862807,"quality":"auspicious"},{"name":"Amṛta","start":"01:35","end":"03:14","startHours":25.5776869862807,"endHours":27.230984745339278,"quality":"auspicious"},{"name":"Kāla","start":"03:14","end":"04:53","startHours":27.230984745339278,"endHours":28.884282504397852,"quality":"inauspicious"},{"name":"Śubha","start":"04:53","end":"06:32","startHours":28.884282504397852,"endHours":30.53758026345643,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.53758026345643,"endHours":7.53758026345643,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.53758026345643,"endHours":8.53758026345643,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.53758026345643,"endHours":9.53758026345643,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.53758026345643,"endHours":10.53758026345643,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.53758026345643,"endHours":11.53758026345643,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.53758026345643,"endHours":12.53758026345643,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.53758026345643,"endHours":13.53758026345643,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.53758026345643,"endHours":14.53758026345643,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.53758026345643,"endHours":15.53758026345643,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.53758026345643,"endHours":16.53758026345643,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.53758026345643,"endHours":17.53758026345643,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.53758026345643,"endHours":18.53758026345643,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.53758026345643,"endHours":19.53758026345643,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.53758026345643,"endHours":20.53758026345643,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.53758026345643,"endHours":21.53758026345643,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.53758026345643,"endHours":22.53758026345643,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.53758026345643,"endHours":23.53758026345643,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.53758026345643,"endHours":24.53758026345643,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.53758026345643,"endHours":25.53758026345643,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.53758026345643,"endHours":26.53758026345643,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.53758026345643,"endHours":27.53758026345643,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.53758026345643,"endHours":28.53758026345643,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.53758026345643,"endHours":29.53758026345643,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.53758026345643,"endHours":30.53758026345643,"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"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.29475083636897,"eotMinutes":-6.7017536333273355,"ayanamsa":24.1746}},"calendars":{"vikram_samvat":2080,"vikram_samvatsara":"Nala","saka_samvat":1945,"saka_samvatsara":"Śobhana","bengali_samvat":1430,"malayalam_era":1199,"nanakshahi_year":554,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Dvitīyā · Vikram 2080 Nala · Śaka 1945 Śobhana"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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 January 8, 2023 CE · Ranchi, Jharkhand · Vidhyamitra","description":"January 8, 2023 CE for Ranchi, Jharkhand: Kṛṣṇa Dvitīyā, sūryodaya 06:32, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2023-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2023-01-08","sa":"https://sa.vidhyamitra.com/city/ranchi/2023-01-08","hi":"https://hi.vidhyamitra.com/city/ranchi/2023-01-08","x-default":"https://vidhyamitra.com/city/ranchi/2023-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T04:42:56.715Z","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":"2026-05-15T04:42:56.715Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T04:42:56.715Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}