{"id":"vidhyamitra:city-day:chicago:2018-06-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2018-06-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-06-24","date_display":"June 24, 2018 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":2018,"month":6,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458293.770833,"kali_year":5120,"ahargana":1869828.2708,"sun":{"sidereal_longitude":68.075,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":199.7443,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.6692,"elapsed_within_tithi_degrees":11.6692},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.7443,"elapsed_within_degrees":13.0776},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.8193},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"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":2018,"month":6,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458293.770833,"ahargana":1869828.2708,"kali_year":5120,"ayanamsa_lahiri":24.1111,"grahas":{"sun":{"sidereal_longitude":68.40265799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":201.663858,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":4.4965},"mars":{"sidereal_longitude":284.80545800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":87.27635800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":199.51635799999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":107.39155800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":251.88545799999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":107.5,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":287.5,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2018,"month":6,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458293.770833,"kali_year":5120,"ahargana":1869828.2708,"sun":{"sidereal_longitude":68.075,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":199.7443,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":131.6692,"elapsed_within_tithi_degrees":11.6692},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":199.7443,"elapsed_within_degrees":13.0776},"yoga":{"number":21,"name":"Siddha","sum_longitude":267.8193},"karana":{"half_tithi_index":21,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.497,"elongation":131.669},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.497,"opposition_distance":48.331}},"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":"04:16","sunsetLocal":"19:29","solarNoonLocal":"11:53","dayLengthHours":15.223017027001148,"dayLengthDisplay":"15 Hours 13 Mins 23 Secs","nightLengthDisplay":"8 Hours 46 Mins 37 Secs","moonriseLocal":"15:44","moonsetLocal":"01:47","rahuKala":{"name":"Rāhu Kāla","start":"17:35","end":"19:29","startHours":17.58520250579219,"endHours":19.48807963416733,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:53","end":"13:47","startHours":11.876571120666757,"endHours":13.779448249041902,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:41","end":"17:35","startHours":15.682325377417044,"endHours":17.58520250579219,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:49","end":"08:19","startHours":7.817099913466452,"endHours":8.32453381436649,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:54","end":"05:18","startHours":4.899354983291231,"endHours":5.305302104011262,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:23","startHours":11.369137219766719,"endHours":12.384005021566795,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:14","end":"03:15","startHours":2.2353270035660304,"endHours":3.2501948053661067,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:00","end":"04:16","startHours":2.9964778549160878,"endHours":4.2650626071661835,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:26","startHours":14.413740625166948,"endHours":15.428608426967024,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:17","end":"19:41","startHours":19.28807963416733,"endHours":19.68807963416733,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:29","end":"20:07","startHours":19.48807963416733,"endHours":20.12237201029238,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:14","end":"20:59","startHours":19.23807963416733,"endHours":20.98807963416733,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:23","startHours":23.369137219766717,"endHours":24.384005021566797,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"04:16","end":"06:10","startHours":4.2650626071661835,"endHours":6.167939735541327,"quality":"inauspicious"},{"name":"Chala","start":"06:10","end":"08:04","startHours":6.167939735541327,"endHours":8.07081686391647,"quality":"neutral"},{"name":"Labha","start":"08:04","end":"09:58","startHours":8.07081686391647,"endHours":9.973693992291615,"quality":"auspicious"},{"name":"Amṛta","start":"09:58","end":"11:53","startHours":9.973693992291615,"endHours":11.876571120666757,"quality":"auspicious"},{"name":"Kāla","start":"11:53","end":"13:47","startHours":11.876571120666757,"endHours":13.779448249041902,"quality":"inauspicious"},{"name":"Śubha","start":"13:47","end":"15:41","startHours":13.779448249041902,"endHours":15.682325377417044,"quality":"auspicious"},{"name":"Roga","start":"15:41","end":"17:35","startHours":15.682325377417044,"endHours":17.58520250579219,"quality":"inauspicious"},{"name":"Udveg","start":"17:35","end":"19:29","startHours":17.58520250579219,"endHours":19.48807963416733,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:29","end":"20:35","startHours":19.48807963416733,"endHours":20.58520250579219,"quality":"auspicious"},{"name":"Roga","start":"20:35","end":"21:41","startHours":20.58520250579219,"endHours":21.682325377417044,"quality":"inauspicious"},{"name":"Udveg","start":"21:41","end":"22:47","startHours":21.682325377417044,"endHours":22.7794482490419,"quality":"inauspicious"},{"name":"Chala","start":"22:47","end":"23:53","startHours":22.7794482490419,"endHours":23.876571120666757,"quality":"neutral"},{"name":"Labha","start":"23:53","end":"00:58","startHours":23.876571120666757,"endHours":24.973693992291615,"quality":"auspicious"},{"name":"Amṛta","start":"00:58","end":"02:04","startHours":24.973693992291615,"endHours":26.07081686391647,"quality":"auspicious"},{"name":"Kāla","start":"02:04","end":"03:10","startHours":26.07081686391647,"endHours":27.167939735541324,"quality":"inauspicious"},{"name":"Śubha","start":"03:10","end":"04:16","startHours":27.167939735541324,"endHours":28.265062607166183,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:16","end":"05:16","startHours":4.2650626071661835,"endHours":5.2650626071661835,"planetary_lord":"Sun"},{"name":"Hora 2","start":"05:16","end":"06:16","startHours":5.2650626071661835,"endHours":6.2650626071661835,"planetary_lord":"Mars"},{"name":"Hora 3","start":"06:16","end":"07:16","startHours":6.2650626071661835,"endHours":7.2650626071661835,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"07:16","end":"08:16","startHours":7.2650626071661835,"endHours":8.265062607166183,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"08:16","end":"09:16","startHours":8.265062607166183,"endHours":9.265062607166183,"planetary_lord":"Moon"},{"name":"Hora 6","start":"09:16","end":"10:16","startHours":9.265062607166183,"endHours":10.265062607166183,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"10:16","end":"11:16","startHours":10.265062607166183,"endHours":11.265062607166183,"planetary_lord":"Venus"},{"name":"Hora 8","start":"11:16","end":"12:16","startHours":11.265062607166183,"endHours":12.265062607166183,"planetary_lord":"Sun"},{"name":"Hora 9","start":"12:16","end":"13:16","startHours":12.265062607166183,"endHours":13.265062607166183,"planetary_lord":"Mars"},{"name":"Hora 10","start":"13:16","end":"14:16","startHours":13.265062607166183,"endHours":14.265062607166183,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"14:16","end":"15:16","startHours":14.265062607166183,"endHours":15.265062607166183,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"15:16","end":"16:16","startHours":15.265062607166183,"endHours":16.265062607166183,"planetary_lord":"Moon"},{"name":"Hora 13","start":"16:16","end":"17:16","startHours":16.265062607166183,"endHours":17.265062607166183,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"17:16","end":"18:16","startHours":17.265062607166183,"endHours":18.265062607166183,"planetary_lord":"Venus"},{"name":"Hora 15","start":"18:16","end":"19:16","startHours":18.265062607166183,"endHours":19.265062607166183,"planetary_lord":"Sun"},{"name":"Hora 16","start":"19:16","end":"20:16","startHours":19.265062607166183,"endHours":20.265062607166183,"planetary_lord":"Mars"},{"name":"Hora 17","start":"20:16","end":"21:16","startHours":20.265062607166183,"endHours":21.265062607166183,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"21:16","end":"22:16","startHours":21.265062607166183,"endHours":22.265062607166183,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"22:16","end":"23:16","startHours":22.265062607166183,"endHours":23.265062607166183,"planetary_lord":"Moon"},{"name":"Hora 20","start":"23:16","end":"00:16","startHours":23.265062607166183,"endHours":24.265062607166183,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"00:16","end":"01:16","startHours":24.265062607166183,"endHours":25.265062607166183,"planetary_lord":"Venus"},{"name":"Hora 22","start":"01:16","end":"02:16","startHours":25.265062607166183,"endHours":26.265062607166183,"planetary_lord":"Sun"},{"name":"Hora 23","start":"02:16","end":"03:16","startHours":26.265062607166183,"endHours":27.265062607166183,"planetary_lord":"Mars"},{"name":"Hora 24","start":"03:16","end":"04:16","startHours":27.265062607166183,"endHours":28.265062607166183,"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"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.412601553332294,"eotMinutes":-2.075067240005393,"ayanamsa":24.1111}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Ekādaśī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"devshayani-ekadashi","name":"Devśayanī Ekādaśī","name_sanskrit":"देवशयनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Bhagavān Viṣṇu enters yoga-nidrā; Cāturmāsya begins.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"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":"chicago"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 24, 2018 CE · Chicago, USA · Vidhyamitra","description":"June 24, 2018 CE for Chicago, USA: Śukla Ekādaśī, sūryodaya 04:16, sūryāsta 19:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2018-06-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2018-06-24","sa":"https://sa.vidhyamitra.com/city/chicago/2018-06-24","hi":"https://hi.vidhyamitra.com/city/chicago/2018-06-24","x-default":"https://vidhyamitra.com/city/chicago/2018-06-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T14:20:46.965Z","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":"2026-05-15T14:20:46.965Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T14:20:46.965Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}