{"id":"vidhyamitra:city-day:chicago:2011-07-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2011-07-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-07-10","date_display":"July 10, 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":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455752.770833,"kali_year":5113,"ahargana":1867287.2708,"sun":{"sidereal_longitude":83.0416,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":196.6817,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.6401,"elapsed_within_tithi_degrees":5.6401},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":196.6817,"elapsed_within_degrees":10.015},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.7233},"karana":{"half_tithi_index":18,"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":2011,"month":7,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455752.770833,"ahargana":1867287.2708,"kali_year":5113,"ayanamsa_lahiri":24.0139,"grahas":{"sun":{"sidereal_longitude":83.46184299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":196.92634299999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":-3.2054},"mars":{"sidereal_longitude":49.13464299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":107.85554300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":12.250643000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":73.00944300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":166.77464299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":242.1344,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":62.1344,"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":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455752.770833,"kali_year":5113,"ahargana":1867287.2708,"sun":{"sidereal_longitude":83.0416,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":196.6817,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":113.6401,"elapsed_within_tithi_degrees":5.6401},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":196.6817,"elapsed_within_degrees":10.015},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.7233},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.205,"elongation":113.64},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.205,"opposition_distance":66.36}},"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":"04:24","sunsetLocal":"19:27","solarNoonLocal":"11:55","dayLengthHours":15.049956239489672,"dayLengthDisplay":"15 Hours 03 Mins 00 Secs","nightLengthDisplay":"8 Hours 57 Mins 00 Secs","moonriseLocal":"14:22","moonsetLocal":"00:37","rahuKala":{"name":"Rāhu Kāla","start":"17:34","end":"19:27","startHours":17.568588947658164,"endHours":19.449833477594375,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:55","end":"13:48","startHours":11.924855357849538,"endHours":13.806099887785747,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:41","end":"17:34","startHours":15.687344417721956,"endHours":17.568588947658164,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:55","end":"08:25","startHours":7.911533693985626,"endHours":8.413198901968615,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:02","end":"05:26","startHours":5.026958748083438,"endHours":5.428290914469829,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:26","startHours":11.42319014986655,"endHours":12.426520565832526,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:24","end":"03:24","startHours":2.393216406172746,"endHours":3.396546822138724,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:09","end":"04:24","startHours":3.1457142181472295,"endHours":4.399877238104702,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:26","startHours":14.433181397764484,"endHours":15.436511813730462,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.249833477594375,"endHours":19.649833477594374,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:05","startHours":19.449833477594375,"endHours":20.07691498757311,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.199833477594375,"endHours":20.949833477594375,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:26","startHours":23.42319014986655,"endHours":24.426520565832526,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"04:24","end":"06:17","startHours":4.399877238104702,"endHours":6.2811217680409115,"quality":"inauspicious"},{"name":"Chala","start":"06:17","end":"08:10","startHours":6.2811217680409115,"endHours":8.16236629797712,"quality":"neutral"},{"name":"Labha","start":"08:10","end":"10:03","startHours":8.16236629797712,"endHours":10.04361082791333,"quality":"auspicious"},{"name":"Amṛta","start":"10:03","end":"11:55","startHours":10.04361082791333,"endHours":11.924855357849538,"quality":"auspicious"},{"name":"Kāla","start":"11:55","end":"13:48","startHours":11.924855357849538,"endHours":13.806099887785747,"quality":"inauspicious"},{"name":"Śubha","start":"13:48","end":"15:41","startHours":13.806099887785747,"endHours":15.687344417721956,"quality":"auspicious"},{"name":"Roga","start":"15:41","end":"17:34","startHours":15.687344417721956,"endHours":17.568588947658164,"quality":"inauspicious"},{"name":"Udveg","start":"17:34","end":"19:27","startHours":17.568588947658164,"endHours":19.449833477594375,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:27","end":"20:34","startHours":19.449833477594375,"endHours":20.568588947658167,"quality":"auspicious"},{"name":"Roga","start":"20:34","end":"21:41","startHours":20.568588947658167,"endHours":21.687344417721956,"quality":"inauspicious"},{"name":"Udveg","start":"21:41","end":"22:48","startHours":21.687344417721956,"endHours":22.80609988778575,"quality":"inauspicious"},{"name":"Chala","start":"22:48","end":"23:55","startHours":22.80609988778575,"endHours":23.924855357849538,"quality":"neutral"},{"name":"Labha","start":"23:55","end":"01:03","startHours":23.924855357849538,"endHours":25.04361082791333,"quality":"auspicious"},{"name":"Amṛta","start":"01:03","end":"02:10","startHours":25.04361082791333,"endHours":26.162366297977123,"quality":"auspicious"},{"name":"Kāla","start":"02:10","end":"03:17","startHours":26.162366297977123,"endHours":27.28112176804091,"quality":"inauspicious"},{"name":"Śubha","start":"03:17","end":"04:24","startHours":27.28112176804091,"endHours":28.3998772381047,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:24","end":"05:24","startHours":4.399877238104702,"endHours":5.399877238104702,"planetary_lord":"Sun"},{"name":"Hora 2","start":"05:24","end":"06:24","startHours":5.399877238104702,"endHours":6.399877238104702,"planetary_lord":"Mars"},{"name":"Hora 3","start":"06:24","end":"07:24","startHours":6.399877238104702,"endHours":7.399877238104702,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"07:24","end":"08:24","startHours":7.399877238104702,"endHours":8.399877238104702,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"08:24","end":"09:24","startHours":8.399877238104702,"endHours":9.399877238104702,"planetary_lord":"Moon"},{"name":"Hora 6","start":"09:24","end":"10:24","startHours":9.399877238104702,"endHours":10.399877238104702,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"10:24","end":"11:24","startHours":10.399877238104702,"endHours":11.399877238104702,"planetary_lord":"Venus"},{"name":"Hora 8","start":"11:24","end":"12:24","startHours":11.399877238104702,"endHours":12.399877238104702,"planetary_lord":"Sun"},{"name":"Hora 9","start":"12:24","end":"13:24","startHours":12.399877238104702,"endHours":13.399877238104702,"planetary_lord":"Mars"},{"name":"Hora 10","start":"13:24","end":"14:24","startHours":13.399877238104702,"endHours":14.399877238104702,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"14:24","end":"15:24","startHours":14.399877238104702,"endHours":15.399877238104702,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"15:24","end":"16:24","startHours":15.399877238104702,"endHours":16.3998772381047,"planetary_lord":"Moon"},{"name":"Hora 13","start":"16:24","end":"17:24","startHours":16.3998772381047,"endHours":17.3998772381047,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"17:24","end":"18:24","startHours":17.3998772381047,"endHours":18.3998772381047,"planetary_lord":"Venus"},{"name":"Hora 15","start":"18:24","end":"19:24","startHours":18.3998772381047,"endHours":19.3998772381047,"planetary_lord":"Sun"},{"name":"Hora 16","start":"19:24","end":"20:24","startHours":19.3998772381047,"endHours":20.3998772381047,"planetary_lord":"Mars"},{"name":"Hora 17","start":"20:24","end":"21:24","startHours":20.3998772381047,"endHours":21.3998772381047,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"21:24","end":"22:24","startHours":21.3998772381047,"endHours":22.3998772381047,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"22:24","end":"23:24","startHours":22.3998772381047,"endHours":23.3998772381047,"planetary_lord":"Moon"},{"name":"Hora 20","start":"23:24","end":"00:24","startHours":23.3998772381047,"endHours":24.3998772381047,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"00:24","end":"01:24","startHours":24.3998772381047,"endHours":25.3998772381047,"planetary_lord":"Venus"},{"name":"Hora 22","start":"01:24","end":"02:24","startHours":25.3998772381047,"endHours":26.3998772381047,"planetary_lord":"Sun"},{"name":"Hora 23","start":"02:24","end":"03:24","startHours":26.3998772381047,"endHours":27.3998772381047,"planetary_lord":"Mars"},{"name":"Hora 24","start":"03:24","end":"04:24","startHours":27.3998772381047,"endHours":28.3998772381047,"planetary_lord":"Jupiter"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.294961133711357,"eotMinutes":-4.972121470972273,"ayanamsa":24.0139}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Daśamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[],"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":"chicago"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 10, 2011 CE · Chicago, USA · Vidhyamitra","description":"July 10, 2011 CE for Chicago, USA: Śukla Daśamī, sūryodaya 04:24, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2011-07-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2011-07-10","sa":"https://sa.vidhyamitra.com/city/chicago/2011-07-10","hi":"https://hi.vidhyamitra.com/city/chicago/2011-07-10","x-default":"https://vidhyamitra.com/city/chicago/2011-07-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:44:26.116Z","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":"2026-05-31T02:44:26.116Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:44:26.116Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}