{"id":"vidhyamitra:city-day:patna:2017-07-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/patna/2017-07-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-07-22","date_display":"July 22, 2017 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2017,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457956.770833,"kali_year":5119,"ahargana":1869491.2708,"sun":{"sidereal_longitude":94.8335,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":77.4749,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.6415,"elapsed_within_tithi_degrees":6.6415},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.4749,"elapsed_within_degrees":10.8083},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.3084},"karana":{"half_tithi_index":57,"name":"Śakuni"},"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":2017,"month":7,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457956.770833,"ahargana":1869491.2708,"kali_year":5119,"ayanamsa_lahiri":24.0982,"grahas":{"sun":{"sidereal_longitude":95.34993400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":76.26353399999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-3.3363},"mars":{"sidereal_longitude":96.65523400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":120.900034,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":171.30613400000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":54.67703399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":237.84153400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":125.3558,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":305.3558,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2017,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457956.770833,"kali_year":5119,"ahargana":1869491.2708,"sun":{"sidereal_longitude":94.8335,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":77.4749,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.6415,"elapsed_within_tithi_degrees":6.6415},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.4749,"elapsed_within_degrees":10.8083},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.3084},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.336,"elongation":17.359},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.336,"opposition_distance":162.641}},"eclipse_window_40days":[]},"city":{"slug":"patna","name":"Patna, Bihar","lat":25.5941,"lon":85.1376,"tz_offset_hours":5.5,"state":"Bihar","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"patna","name":"Patna, Bihar","lat":25.5941,"lon":85.1376,"tz_offset_hours":5.5,"state":"Bihar","country":"IN","tier":"tier-1"},"sunriseLocal":"05:11","sunsetLocal":"18:40","solarNoonLocal":"11:56","dayLengthHours":13.491710444976057,"dayLengthDisplay":"13 Hours 29 Mins 30 Secs","nightLengthDisplay":"10 Hours 30 Mins 30 Secs","moonriseLocal":"03:49","moonsetLocal":"17:29","rahuKala":{"name":"Rāhu Kāla","start":"08:33","end":"10:14","startHours":8.552834019017368,"endHours":10.239297824639374,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:37","end":"15:18","startHours":13.612225435883389,"endHours":15.298689241505397,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:11","end":"06:52","startHours":5.179906407773353,"endHours":6.86637021339536,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:47","startHours":8.327972178267766,"endHours":8.777695859766968,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:06","startHours":5.742061009647355,"endHours":6.101839954846717,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:23","startHours":11.476037948762178,"endHours":12.375485311760583,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:17","startHours":3.3810116817765454,"endHours":4.280459044774949,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:03","end":"05:11","startHours":4.055597204025348,"endHours":5.179906407773353,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:04","startHours":14.174380037757391,"endHours":15.073827400755794,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.47161685274941,"endHours":18.87161685274941,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:14","startHours":18.67161685274941,"endHours":19.23377145462341,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.42161685274941,"endHours":20.17161685274941,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:23","startHours":23.47603794876218,"endHours":24.37548531176058,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:11","end":"06:52","startHours":5.179906407773353,"endHours":6.86637021339536,"quality":"inauspicious"},{"name":"Śubha","start":"06:52","end":"08:33","startHours":6.86637021339536,"endHours":8.552834019017368,"quality":"auspicious"},{"name":"Roga","start":"08:33","end":"10:14","startHours":8.552834019017368,"endHours":10.239297824639374,"quality":"inauspicious"},{"name":"Udveg","start":"10:14","end":"11:56","startHours":10.239297824639374,"endHours":11.92576163026138,"quality":"inauspicious"},{"name":"Chala","start":"11:56","end":"13:37","startHours":11.92576163026138,"endHours":13.612225435883389,"quality":"neutral"},{"name":"Labha","start":"13:37","end":"15:18","startHours":13.612225435883389,"endHours":15.298689241505397,"quality":"auspicious"},{"name":"Amṛta","start":"15:18","end":"16:59","startHours":15.298689241505397,"endHours":16.9851530471274,"quality":"auspicious"},{"name":"Kāla","start":"16:59","end":"18:40","startHours":16.9851530471274,"endHours":18.67161685274941,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:40","end":"19:59","startHours":18.67161685274941,"endHours":19.9851530471274,"quality":"auspicious"},{"name":"Amṛta","start":"19:59","end":"21:18","startHours":19.9851530471274,"endHours":21.298689241505393,"quality":"auspicious"},{"name":"Kāla","start":"21:18","end":"22:37","startHours":21.298689241505393,"endHours":22.61222543588339,"quality":"inauspicious"},{"name":"Śubha","start":"22:37","end":"23:56","startHours":22.61222543588339,"endHours":23.92576163026138,"quality":"auspicious"},{"name":"Roga","start":"23:56","end":"01:14","startHours":23.92576163026138,"endHours":25.239297824639372,"quality":"inauspicious"},{"name":"Udveg","start":"01:14","end":"02:33","startHours":25.239297824639372,"endHours":26.552834019017368,"quality":"inauspicious"},{"name":"Chala","start":"02:33","end":"03:52","startHours":26.552834019017368,"endHours":27.86637021339536,"quality":"neutral"},{"name":"Labha","start":"03:52","end":"05:11","startHours":27.86637021339536,"endHours":29.179906407773352,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:11","end":"06:11","startHours":5.179906407773353,"endHours":6.179906407773353,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:11","end":"07:11","startHours":6.179906407773353,"endHours":7.179906407773353,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:11","end":"08:11","startHours":7.179906407773353,"endHours":8.179906407773352,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:11","end":"09:11","startHours":8.179906407773352,"endHours":9.179906407773352,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:11","end":"10:11","startHours":9.179906407773352,"endHours":10.179906407773352,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:11","end":"11:11","startHours":10.179906407773352,"endHours":11.179906407773352,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:11","end":"12:11","startHours":11.179906407773352,"endHours":12.179906407773352,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:11","end":"13:11","startHours":12.179906407773352,"endHours":13.179906407773352,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:11","end":"14:11","startHours":13.179906407773352,"endHours":14.179906407773352,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:11","end":"15:11","startHours":14.179906407773352,"endHours":15.179906407773352,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:11","end":"16:11","startHours":15.179906407773352,"endHours":16.179906407773352,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:11","end":"17:11","startHours":16.179906407773352,"endHours":17.179906407773352,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:11","end":"18:11","startHours":17.179906407773352,"endHours":18.179906407773352,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:11","end":"19:11","startHours":18.179906407773352,"endHours":19.179906407773352,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:11","end":"20:11","startHours":19.179906407773352,"endHours":20.179906407773352,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:11","end":"21:11","startHours":20.179906407773352,"endHours":21.179906407773352,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:11","end":"22:11","startHours":21.179906407773352,"endHours":22.179906407773352,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:11","end":"23:11","startHours":22.179906407773352,"endHours":23.179906407773352,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:11","end":"00:11","startHours":23.179906407773352,"endHours":24.179906407773352,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:11","end":"01:11","startHours":24.179906407773352,"endHours":25.179906407773352,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:11","end":"02:11","startHours":25.179906407773352,"endHours":26.179906407773352,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:11","end":"03:11","startHours":26.179906407773352,"endHours":27.179906407773352,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:11","end":"04:11","startHours":27.179906407773352,"endHours":28.179906407773352,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:11","end":"05:11","startHours":28.179906407773352,"endHours":29.179906407773352,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.26397394449692,"eotMinutes":-6.096097815682823,"ayanamsa":24.0982}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Caturdaśī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":"Dedicated festival walk for Māsika Śivarātri is not live yet; Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"patna"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 22, 2017 CE · Patna, Bihar · Vidhyamitra","description":"July 22, 2017 CE for Patna, Bihar: Kṛṣṇa Caturdaśī, sūryodaya 05:11, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/patna/2017-07-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/patna/2017-07-22","sa":"https://sa.vidhyamitra.com/city/patna/2017-07-22","hi":"https://hi.vidhyamitra.com/city/patna/2017-07-22","x-default":"https://vidhyamitra.com/city/patna/2017-07-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T05:48:37.618Z","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":"2026-09-06T05:48:37.618Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T05:48:37.618Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}