{"id":"vidhyamitra:city-day:chicago:2012-06-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2012-06-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-06-07","date_display":"June 7, 2012 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":2012,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456085.770833,"kali_year":5114,"ahargana":1867620.2708,"sun":{"sidereal_longitude":52.4803,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":267.1333,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":214.653,"elapsed_within_tithi_degrees":10.653},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.1333,"elapsed_within_degrees":0.4666},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.6136},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2012,"month":6,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456085.770833,"ahargana":1867620.2708,"kali_year":5114,"ayanamsa_lahiri":24.0267,"grahas":{"sun":{"sidereal_longitude":52.67772000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":268.15822000000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":3.0467},"mars":{"sidereal_longitude":143.02612,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":64.95641999999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":34.65391999999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":50.92002000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":178.76581999999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":224.4904,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":44.4904,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"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":2012,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456085.770833,"kali_year":5114,"ahargana":1867620.2708,"sun":{"sidereal_longitude":52.4803,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":267.1333,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":214.653,"elapsed_within_tithi_degrees":10.653},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.1333,"elapsed_within_degrees":0.4666},"yoga":{"number":24,"name":"Śukla","sum_longitude":319.6136},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.047,"elongation":145.347},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.047,"opposition_distance":34.653}},"eclipse_window_40days":[{"offset_days":-17,"type":"solar","occurs":true,"moon_latitude":0.597,"elongation":1.466}]},"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":"04:15","sunsetLocal":"19:23","solarNoonLocal":"11:49","dayLengthHours":15.123325254746312,"dayLengthDisplay":"15 Hours 07 Mins 24 Secs","nightLengthDisplay":"8 Hours 52 Mins 36 Secs","moonriseLocal":"21:31","moonsetLocal":"06:51","rahuKala":{"name":"Rāhu Kāla","start":"13:43","end":"15:36","startHours":13.709625822666933,"endHours":15.600041479510221,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"04:15","end":"06:09","startHours":4.2575475384504875,"endHours":6.1479631952937766,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:02","end":"09:56","startHours":8.038378852137065,"endHours":9.928794508980355,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:47","end":"08:17","startHours":7.786323431224627,"endHours":8.290434273049504,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:53","end":"05:17","startHours":4.8876860907315836,"endHours":5.2909747641914855,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:19","end":"12:19","startHours":11.315099323998767,"endHours":12.323321007648522,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:14","end":"03:15","startHours":2.241104171150979,"endHours":3.249325854800733,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:00","end":"04:15","startHours":2.9972704338882945,"endHours":4.2575475384504875,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:21","startHours":14.339764374948029,"endHours":15.347986058597783,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.1808727931968,"endHours":19.5808727931968,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"20:01","startHours":19.3808727931968,"endHours":20.011011345477897,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.1308727931968,"endHours":20.8808727931968,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:19","end":"00:19","startHours":23.31509932399877,"endHours":24.32332100764852,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"04:15","end":"06:09","startHours":4.2575475384504875,"endHours":6.1479631952937766,"quality":"auspicious"},{"name":"Roga","start":"06:09","end":"08:02","startHours":6.1479631952937766,"endHours":8.038378852137065,"quality":"inauspicious"},{"name":"Udveg","start":"08:02","end":"09:56","startHours":8.038378852137065,"endHours":9.928794508980355,"quality":"inauspicious"},{"name":"Chala","start":"09:56","end":"11:49","startHours":9.928794508980355,"endHours":11.819210165823645,"quality":"neutral"},{"name":"Labha","start":"11:49","end":"13:43","startHours":11.819210165823645,"endHours":13.709625822666933,"quality":"auspicious"},{"name":"Amṛta","start":"13:43","end":"15:36","startHours":13.709625822666933,"endHours":15.600041479510221,"quality":"auspicious"},{"name":"Kāla","start":"15:36","end":"17:29","startHours":15.600041479510221,"endHours":17.490457136353513,"quality":"inauspicious"},{"name":"Śubha","start":"17:29","end":"19:23","startHours":17.490457136353513,"endHours":19.3808727931968,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:23","end":"20:29","startHours":19.3808727931968,"endHours":20.490457136353513,"quality":"auspicious"},{"name":"Kāla","start":"20:29","end":"21:36","startHours":20.490457136353513,"endHours":21.600041479510224,"quality":"inauspicious"},{"name":"Śubha","start":"21:36","end":"22:43","startHours":21.600041479510224,"endHours":22.709625822666933,"quality":"auspicious"},{"name":"Roga","start":"22:43","end":"23:49","startHours":22.709625822666933,"endHours":23.819210165823645,"quality":"inauspicious"},{"name":"Udveg","start":"23:49","end":"00:56","startHours":23.819210165823645,"endHours":24.928794508980356,"quality":"inauspicious"},{"name":"Chala","start":"00:56","end":"02:02","startHours":24.928794508980356,"endHours":26.038378852137065,"quality":"neutral"},{"name":"Labha","start":"02:02","end":"03:09","startHours":26.038378852137065,"endHours":27.147963195293777,"quality":"auspicious"},{"name":"Amṛta","start":"03:09","end":"04:15","startHours":27.147963195293777,"endHours":28.25754753845049,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:15","end":"05:15","startHours":4.2575475384504875,"endHours":5.2575475384504875,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"05:15","end":"06:15","startHours":5.2575475384504875,"endHours":6.2575475384504875,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"06:15","end":"07:15","startHours":6.2575475384504875,"endHours":7.2575475384504875,"planetary_lord":"Moon"},{"name":"Hora 4","start":"07:15","end":"08:15","startHours":7.2575475384504875,"endHours":8.257547538450488,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"08:15","end":"09:15","startHours":8.257547538450488,"endHours":9.257547538450488,"planetary_lord":"Venus"},{"name":"Hora 6","start":"09:15","end":"10:15","startHours":9.257547538450488,"endHours":10.257547538450488,"planetary_lord":"Sun"},{"name":"Hora 7","start":"10:15","end":"11:15","startHours":10.257547538450488,"endHours":11.257547538450488,"planetary_lord":"Mars"},{"name":"Hora 8","start":"11:15","end":"12:15","startHours":11.257547538450488,"endHours":12.257547538450488,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"12:15","end":"13:15","startHours":12.257547538450488,"endHours":13.257547538450488,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"13:15","end":"14:15","startHours":13.257547538450488,"endHours":14.257547538450488,"planetary_lord":"Moon"},{"name":"Hora 11","start":"14:15","end":"15:15","startHours":14.257547538450488,"endHours":15.257547538450488,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"15:15","end":"16:15","startHours":15.257547538450488,"endHours":16.25754753845049,"planetary_lord":"Venus"},{"name":"Hora 13","start":"16:15","end":"17:15","startHours":16.25754753845049,"endHours":17.25754753845049,"planetary_lord":"Sun"},{"name":"Hora 14","start":"17:15","end":"18:15","startHours":17.25754753845049,"endHours":18.25754753845049,"planetary_lord":"Mars"},{"name":"Hora 15","start":"18:15","end":"19:15","startHours":18.25754753845049,"endHours":19.25754753845049,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"19:15","end":"20:15","startHours":19.25754753845049,"endHours":20.25754753845049,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"20:15","end":"21:15","startHours":20.25754753845049,"endHours":21.25754753845049,"planetary_lord":"Moon"},{"name":"Hora 18","start":"21:15","end":"22:15","startHours":21.25754753845049,"endHours":22.25754753845049,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"22:15","end":"23:15","startHours":22.25754753845049,"endHours":23.25754753845049,"planetary_lord":"Venus"},{"name":"Hora 20","start":"23:15","end":"00:15","startHours":23.25754753845049,"endHours":24.25754753845049,"planetary_lord":"Sun"},{"name":"Hora 21","start":"00:15","end":"01:15","startHours":24.25754753845049,"endHours":25.25754753845049,"planetary_lord":"Mars"},{"name":"Hora 22","start":"01:15","end":"02:15","startHours":25.25754753845049,"endHours":26.25754753845049,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"02:15","end":"03:15","startHours":26.25754753845049,"endHours":27.25754753845049,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"03:15","end":"04:15","startHours":27.25754753845049,"endHours":28.25754753845049,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.772425823255947,"eotMinutes":1.366590050581379,"ayanamsa":24.0267}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Tṛtīyā · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 7, 2012 CE · Chicago, USA · Vidhyamitra","description":"June 7, 2012 CE for Chicago, USA: Kṛṣṇa Tṛtīyā, sūryodaya 04:15, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2012-06-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2012-06-07","sa":"https://sa.vidhyamitra.com/city/chicago/2012-06-07","hi":"https://hi.vidhyamitra.com/city/chicago/2012-06-07","x-default":"https://vidhyamitra.com/city/chicago/2012-06-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T10:20:30.538Z","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":"2026-05-16T10:20:30.538Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T10:20:30.538Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}