{"id":"vidhyamitra:city-day:chicago:2011-08-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2011-08-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-08-05","date_display":"August 5, 2011 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":2011,"month":8,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455778.770833,"kali_year":5113,"ahargana":1867313.2708,"sun":{"sidereal_longitude":107.7065,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":176.74,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":69.0335,"elapsed_within_tithi_degrees":9.0335},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":176.74,"elapsed_within_degrees":3.4067},"yoga":{"number":22,"name":"Sādhya","sum_longitude":284.4465},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2011,"month":8,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455778.770833,"ahargana":1867313.2708,"kali_year":5113,"ayanamsa_lahiri":24.0149,"grahas":{"sun":{"sidereal_longitude":108.29104899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":179.516349,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":-4.0444},"mars":{"sidereal_longitude":66.87844899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":126.960849,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":15.213249000000019,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":104.97904900000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":168.38784899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":240.7568,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":60.7568,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":8,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455778.770833,"kali_year":5113,"ahargana":1867313.2708,"sun":{"sidereal_longitude":107.7065,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":176.74,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":69.0335,"elapsed_within_tithi_degrees":9.0335},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":176.74,"elapsed_within_degrees":3.4067},"yoga":{"number":22,"name":"Sādhya","sum_longitude":284.4465},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.044,"elongation":69.034},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.044,"opposition_distance":110.966}},"eclipse_window_40days":[]},"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"chicago","name":"Chicago, USA","lat":41.8781,"lon":-87.6298,"tz_offset_hours":-6,"country":"US","tier":"diaspora"},"sunriseLocal":"04:47","sunsetLocal":"19:05","solarNoonLocal":"11:56","dayLengthHours":14.298523275967911,"dayLengthDisplay":"14 Hours 17 Mins 55 Secs","nightLengthDisplay":"9 Hours 42 Mins 05 Secs","moonriseLocal":"11:11","moonsetLocal":"22:11","rahuKala":{"name":"Rāhu Kāla","start":"10:09","end":"11:56","startHours":10.149643326873239,"endHours":11.936958736369228,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:31","end":"17:18","startHours":15.511589555361205,"endHours":17.298904964857194,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:35","end":"08:22","startHours":6.57501250788126,"endHours":8.362327917377248,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:07","end":"08:36","startHours":8.124019196111117,"endHours":8.60063663864338,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:23","end":"05:46","startHours":5.383468901550601,"endHours":5.764762855576412,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:25","startHours":11.460341293836963,"endHours":12.413576178901492,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:53","end":"03:50","startHours":2.8812273282562164,"endHours":3.8344622133207436,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:36","end":"04:47","startHours":3.596153492054612,"endHours":4.787697098385271,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:16","startHours":14.320045949030545,"endHours":15.273280834095072,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:53","end":"19:17","startHours":18.886220374353183,"endHours":19.28622037435318,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:05","end":"19:41","startHours":19.086220374353182,"endHours":19.681992177518513,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:50","end":"20:35","startHours":18.836220374353182,"endHours":20.586220374353182,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:25","startHours":23.460341293836965,"endHours":24.41357617890149,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"04:47","end":"06:35","startHours":4.787697098385271,"endHours":6.57501250788126,"quality":"neutral"},{"name":"Labha","start":"06:35","end":"08:22","startHours":6.57501250788126,"endHours":8.362327917377248,"quality":"auspicious"},{"name":"Amṛta","start":"08:22","end":"10:09","startHours":8.362327917377248,"endHours":10.149643326873239,"quality":"auspicious"},{"name":"Kāla","start":"10:09","end":"11:56","startHours":10.149643326873239,"endHours":11.936958736369228,"quality":"inauspicious"},{"name":"Śubha","start":"11:56","end":"13:43","startHours":11.936958736369228,"endHours":13.724274145865216,"quality":"auspicious"},{"name":"Roga","start":"13:43","end":"15:31","startHours":13.724274145865216,"endHours":15.511589555361205,"quality":"inauspicious"},{"name":"Udveg","start":"15:31","end":"17:18","startHours":15.511589555361205,"endHours":17.298904964857194,"quality":"inauspicious"},{"name":"Chala","start":"17:18","end":"19:05","startHours":17.298904964857194,"endHours":19.086220374353182,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:05","end":"20:18","startHours":19.086220374353182,"endHours":20.298904964857194,"quality":"inauspicious"},{"name":"Udveg","start":"20:18","end":"21:31","startHours":20.298904964857194,"endHours":21.511589555361205,"quality":"inauspicious"},{"name":"Chala","start":"21:31","end":"22:43","startHours":21.511589555361205,"endHours":22.724274145865216,"quality":"neutral"},{"name":"Labha","start":"22:43","end":"23:56","startHours":22.724274145865216,"endHours":23.936958736369228,"quality":"auspicious"},{"name":"Amṛta","start":"23:56","end":"01:09","startHours":23.936958736369228,"endHours":25.14964332687324,"quality":"auspicious"},{"name":"Kāla","start":"01:09","end":"02:22","startHours":25.14964332687324,"endHours":26.36232791737725,"quality":"inauspicious"},{"name":"Śubha","start":"02:22","end":"03:35","startHours":26.36232791737725,"endHours":27.57501250788126,"quality":"auspicious"},{"name":"Roga","start":"03:35","end":"04:47","startHours":27.57501250788126,"endHours":28.787697098385273,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:47","end":"05:47","startHours":4.787697098385271,"endHours":5.787697098385271,"planetary_lord":"Venus"},{"name":"Hora 2","start":"05:47","end":"06:47","startHours":5.787697098385271,"endHours":6.787697098385271,"planetary_lord":"Sun"},{"name":"Hora 3","start":"06:47","end":"07:47","startHours":6.787697098385271,"endHours":7.787697098385271,"planetary_lord":"Mars"},{"name":"Hora 4","start":"07:47","end":"08:47","startHours":7.787697098385271,"endHours":8.787697098385271,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"08:47","end":"09:47","startHours":8.787697098385271,"endHours":9.787697098385271,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"09:47","end":"10:47","startHours":9.787697098385271,"endHours":10.787697098385271,"planetary_lord":"Moon"},{"name":"Hora 7","start":"10:47","end":"11:47","startHours":10.787697098385271,"endHours":11.787697098385271,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"11:47","end":"12:47","startHours":11.787697098385271,"endHours":12.787697098385271,"planetary_lord":"Venus"},{"name":"Hora 9","start":"12:47","end":"13:47","startHours":12.787697098385271,"endHours":13.787697098385271,"planetary_lord":"Sun"},{"name":"Hora 10","start":"13:47","end":"14:47","startHours":13.787697098385271,"endHours":14.787697098385271,"planetary_lord":"Mars"},{"name":"Hora 11","start":"14:47","end":"15:47","startHours":14.787697098385271,"endHours":15.787697098385271,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"15:47","end":"16:47","startHours":15.787697098385271,"endHours":16.787697098385273,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"16:47","end":"17:47","startHours":16.787697098385273,"endHours":17.787697098385273,"planetary_lord":"Moon"},{"name":"Hora 14","start":"17:47","end":"18:47","startHours":17.787697098385273,"endHours":18.787697098385273,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"18:47","end":"19:47","startHours":18.787697098385273,"endHours":19.787697098385273,"planetary_lord":"Venus"},{"name":"Hora 16","start":"19:47","end":"20:47","startHours":19.787697098385273,"endHours":20.787697098385273,"planetary_lord":"Sun"},{"name":"Hora 17","start":"20:47","end":"21:47","startHours":20.787697098385273,"endHours":21.787697098385273,"planetary_lord":"Mars"},{"name":"Hora 18","start":"21:47","end":"22:47","startHours":21.787697098385273,"endHours":22.787697098385273,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"22:47","end":"23:47","startHours":22.787697098385273,"endHours":23.787697098385273,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"23:47","end":"00:47","startHours":23.787697098385273,"endHours":24.787697098385273,"planetary_lord":"Moon"},{"name":"Hora 21","start":"00:47","end":"01:47","startHours":24.787697098385273,"endHours":25.787697098385273,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"01:47","end":"02:47","startHours":25.787697098385273,"endHours":26.787697098385273,"planetary_lord":"Venus"},{"name":"Hora 23","start":"02:47","end":"03:47","startHours":26.787697098385273,"endHours":27.787697098385273,"planetary_lord":"Sun"},{"name":"Hora 24","start":"03:47","end":"04:47","startHours":27.787697098385273,"endHours":28.787697098385273,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.10642485845421,"eotMinutes":-5.698324182153711,"ayanamsa":24.0149}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","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 Śukla Ṣaṣṭhī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"kalki-jayanti","name":"Kalki Jayantī","name_sanskrit":"कल्कि जयन्ती","tradition":"Vaishnava","associated_deity":"Kalki (10th daśāvatāra of Krishna)","deity_avatara_index":22,"significance":"Future Kalki avatāra — to manifest at end of Kali Yuga; observed Śrāvaṇa Śukla 6.","vrata":false,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Śrāvaṇa"},"precedence":4,"sources":["Bhāgavata 12.2.18-20","Kalki Purāṇa"]}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"chicago"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 5, 2011 CE · Chicago, USA · Vidhyamitra","description":"August 5, 2011 CE for Chicago, USA: Śukla Ṣaṣṭhī, sūryodaya 04:47, sūryāsta 19:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2011-08-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2011-08-05","sa":"https://sa.vidhyamitra.com/city/chicago/2011-08-05","hi":"https://hi.vidhyamitra.com/city/chicago/2011-08-05","x-default":"https://vidhyamitra.com/city/chicago/2011-08-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:08:22.450Z","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":"2026-05-31T11:08:22.450Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:08:22.450Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}