{"id":"vidhyamitra:city-day:ranchi:2172-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2172-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2172-01-22","date_display":"January 22, 2172 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":2172,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514387.770833,"kali_year":5273,"ahargana":1925922.2708,"sun":{"sidereal_longitude":274.8283,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":231.2418,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.4135,"elapsed_within_tithi_degrees":4.4135},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":231.2418,"elapsed_within_degrees":4.5751},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":146.0701},"karana":{"half_tithi_index":52,"name":"Kaulava"},"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":2172,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2514387.770833,"ahargana":1925922.2708,"kali_year":5273,"ayanamsa_lahiri":26.2565,"grahas":{"sun":{"sidereal_longitude":275.310154,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":229.49105399999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":-2.6351},"mars":{"sidereal_longitude":174.89245400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":288.514054,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":197.98845400000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":318.76025400000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":317.683354,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":15.3699,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":195.3699,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2172,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514387.770833,"kali_year":5273,"ahargana":1925922.2708,"sun":{"sidereal_longitude":274.8283,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":231.2418,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":316.4135,"elapsed_within_tithi_degrees":4.4135},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":231.2418,"elapsed_within_degrees":4.5751},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":146.0701},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.635,"elongation":43.586},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.635,"opposition_distance":136.414}},"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":"17:28","solarNoonLocal":"12:00","dayLengthHours":10.937580537080184,"dayLengthDisplay":"10 Hours 56 Mins 15 Secs","nightLengthDisplay":"13 Hours 03 Mins 45 Secs","moonriseLocal":"03:36","moonsetLocal":"14:18","rahuKala":{"name":"Rāhu Kāla","start":"12:00","end":"13:22","startHours":12.004961721805653,"endHours":13.372159288940676,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:54","end":"09:16","startHours":7.903369020400586,"endHours":9.270566587535608,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:38","end":"12:00","startHours":10.63776415467063,"endHours":12.004961721805653,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:27","startHours":9.088273578584271,"endHours":9.452859596486945,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:17","startHours":6.991903975643903,"endHours":7.283572789966041,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:22","startHours":11.640375703902983,"endHours":12.369547739708327,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:05","end":"05:48","startHours":5.077827381654871,"endHours":5.806999417460217,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:37","end":"06:32","startHours":5.624706408508881,"endHours":6.536171453265562,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:33","startHours":13.827891811319018,"endHours":14.557063847124365,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:16","end":"17:40","startHours":17.273751990345747,"endHours":17.673751990345746,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:28","end":"17:56","startHours":17.473751990345747,"endHours":17.929484512724088,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:13","end":"18:58","startHours":17.223751990345747,"endHours":18.973751990345747,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:22","startHours":23.640375703902983,"endHours":24.36954773970833,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:32","end":"07:54","startHours":6.536171453265562,"endHours":7.903369020400586,"quality":"auspicious"},{"name":"Amṛta","start":"07:54","end":"09:16","startHours":7.903369020400586,"endHours":9.270566587535608,"quality":"auspicious"},{"name":"Kāla","start":"09:16","end":"10:38","startHours":9.270566587535608,"endHours":10.63776415467063,"quality":"inauspicious"},{"name":"Śubha","start":"10:38","end":"12:00","startHours":10.63776415467063,"endHours":12.004961721805653,"quality":"auspicious"},{"name":"Roga","start":"12:00","end":"13:22","startHours":12.004961721805653,"endHours":13.372159288940676,"quality":"inauspicious"},{"name":"Udveg","start":"13:22","end":"14:44","startHours":13.372159288940676,"endHours":14.739356856075702,"quality":"inauspicious"},{"name":"Chala","start":"14:44","end":"16:06","startHours":14.739356856075702,"endHours":16.106554423210724,"quality":"neutral"},{"name":"Labha","start":"16:06","end":"17:28","startHours":16.106554423210724,"endHours":17.473751990345747,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:28","end":"19:06","startHours":17.473751990345747,"endHours":19.106554423210724,"quality":"inauspicious"},{"name":"Chala","start":"19:06","end":"20:44","startHours":19.106554423210724,"endHours":20.739356856075702,"quality":"neutral"},{"name":"Labha","start":"20:44","end":"22:22","startHours":20.739356856075702,"endHours":22.37215928894068,"quality":"auspicious"},{"name":"Amṛta","start":"22:22","end":"00:00","startHours":22.37215928894068,"endHours":24.004961721805657,"quality":"auspicious"},{"name":"Kāla","start":"00:00","end":"01:38","startHours":24.004961721805657,"endHours":25.637764154670634,"quality":"inauspicious"},{"name":"Śubha","start":"01:38","end":"03:16","startHours":25.637764154670634,"endHours":27.27056658753561,"quality":"auspicious"},{"name":"Roga","start":"03:16","end":"04:54","startHours":27.27056658753561,"endHours":28.903369020400586,"quality":"inauspicious"},{"name":"Udveg","start":"04:54","end":"06:32","startHours":28.903369020400586,"endHours":30.536171453265563,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:32","end":"07:32","startHours":6.536171453265562,"endHours":7.536171453265562,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:32","end":"08:32","startHours":7.536171453265562,"endHours":8.536171453265563,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:32","end":"09:32","startHours":8.536171453265563,"endHours":9.536171453265563,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:32","end":"10:32","startHours":9.536171453265563,"endHours":10.536171453265563,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:32","end":"11:32","startHours":10.536171453265563,"endHours":11.536171453265563,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:32","end":"12:32","startHours":11.536171453265563,"endHours":12.536171453265563,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:32","end":"13:32","startHours":12.536171453265563,"endHours":13.536171453265563,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:32","end":"14:32","startHours":13.536171453265563,"endHours":14.536171453265563,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:32","end":"15:32","startHours":14.536171453265563,"endHours":15.536171453265563,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:32","end":"16:32","startHours":15.536171453265563,"endHours":16.536171453265563,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:32","end":"17:32","startHours":16.536171453265563,"endHours":17.536171453265563,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:32","end":"18:32","startHours":17.536171453265563,"endHours":18.536171453265563,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:32","end":"19:32","startHours":18.536171453265563,"endHours":19.536171453265563,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:32","end":"20:32","startHours":19.536171453265563,"endHours":20.536171453265563,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:32","end":"21:32","startHours":20.536171453265563,"endHours":21.536171453265563,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:32","end":"22:32","startHours":21.536171453265563,"endHours":22.536171453265563,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:32","end":"23:32","startHours":22.536171453265563,"endHours":23.536171453265563,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:32","end":"00:32","startHours":23.536171453265563,"endHours":24.536171453265563,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:32","end":"01:32","startHours":24.536171453265563,"endHours":25.536171453265563,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:32","end":"02:32","startHours":25.536171453265563,"endHours":26.536171453265563,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:32","end":"03:32","startHours":26.536171453265563,"endHours":27.536171453265563,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:32","end":"04:32","startHours":27.536171453265563,"endHours":28.536171453265563,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:32","end":"05:32","startHours":28.536171453265563,"endHours":29.536171453265563,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:32","end":"06:32","startHours":29.536171453265563,"endHours":30.536171453265563,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.808693980860703,"eotMinutes":-11.536103308339323,"ayanamsa":26.2565}},"calendars":{"vikram_samvat":2229,"vikram_samvatsara":"Pārthiva","saka_samvat":2094,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1579,"malayalam_era":1348,"nanakshahi_year":703,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvādaśī · Vikram 2229 Pārthiva · Śaka 2094 Aṅgirasa"},"festivals":[],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 January 22, 2172 CE · Ranchi, Jharkhand · Vidhyamitra","description":"January 22, 2172 CE for Ranchi, Jharkhand: Kṛṣṇa Dvādaśī, sūryodaya 06:32, sūryāsta 17:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2172-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2172-01-22","sa":"https://sa.vidhyamitra.com/city/ranchi/2172-01-22","hi":"https://hi.vidhyamitra.com/city/ranchi/2172-01-22","x-default":"https://vidhyamitra.com/city/ranchi/2172-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T06:36:07.015Z","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":"2026-06-03T06:36:07.015Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T06:36:07.015Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}