{"id":"vidhyamitra:city-day:chicago:2002-06-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2002-06-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-06-25","date_display":"June 25, 2002 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":2002,"month":6,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452450.770833,"kali_year":5104,"ahargana":1863985.2708,"sun":{"sidereal_longitude":69.1546,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":252.7964,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":183.6419,"elapsed_within_tithi_degrees":3.6419},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.7964,"elapsed_within_degrees":12.7964},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.951},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2002,"month":6,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452450.770833,"ahargana":1863985.2708,"kali_year":5104,"ayanamsa_lahiri":23.8876,"grahas":{"sun":{"sidereal_longitude":69.45140300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":251.26480300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":-1.217},"mars":{"sidereal_longitude":84.103703,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":47.012302999999974,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":87.65590299999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"venus":{"sidereal_longitude":107.95520299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":56.51850300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":57.0902,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.0902,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":"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":2002,"month":6,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452450.770833,"kali_year":5104,"ahargana":1863985.2708,"sun":{"sidereal_longitude":69.1546,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":252.7964,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":183.6419,"elapsed_within_tithi_degrees":3.6419},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.7964,"elapsed_within_degrees":12.7964},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.951},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.217,"elongation":176.358},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.217,"opposition_distance":3.642}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-0.149,"elongation":0.05}]},"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":15.220152054481098,"dayLengthDisplay":"15 Hours 13 Mins 13 Secs","nightLengthDisplay":"8 Hours 46 Mins 47 Secs","moonriseLocal":"19:27","moonsetLocal":"04:33","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:35","startHours":15.685055874093637,"endHours":17.587574880903773,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:04","end":"09:59","startHours":8.074979846853088,"endHours":9.977498853663224,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:53","end":"13:47","startHours":11.880017860473362,"endHours":13.7825368672835,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:49","end":"08:20","startHours":7.82131064594507,"endHours":8.328649047761107,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:54","end":"05:19","startHours":4.90411483550286,"endHours":5.309985556955689,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:23","startHours":11.372679458657325,"endHours":12.3873562622894,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:14","end":"03:15","startHours":2.240588225968667,"endHours":3.25526502960074,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:00","end":"04:16","startHours":3.001595828692722,"endHours":4.269941833232814,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:26","startHours":14.416709869553546,"endHours":15.431386673185619,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:17","end":"19:41","startHours":19.290093887713912,"endHours":19.69009388771391,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:29","end":"20:07","startHours":19.49009388771391,"endHours":20.124266889983957,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:14","end":"20:59","startHours":19.24009388771391,"endHours":20.99009388771391,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:23","startHours":23.372679458657327,"endHours":24.387356262289398,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:16","end":"06:10","startHours":4.269941833232814,"endHours":6.172460840042951,"quality":"inauspicious"},{"name":"Udveg","start":"06:10","end":"08:04","startHours":6.172460840042951,"endHours":8.074979846853088,"quality":"inauspicious"},{"name":"Chala","start":"08:04","end":"09:59","startHours":8.074979846853088,"endHours":9.977498853663224,"quality":"neutral"},{"name":"Labha","start":"09:59","end":"11:53","startHours":9.977498853663224,"endHours":11.880017860473362,"quality":"auspicious"},{"name":"Amṛta","start":"11:53","end":"13:47","startHours":11.880017860473362,"endHours":13.7825368672835,"quality":"auspicious"},{"name":"Kāla","start":"13:47","end":"15:41","startHours":13.7825368672835,"endHours":15.685055874093637,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:35","startHours":15.685055874093637,"endHours":17.587574880903773,"quality":"auspicious"},{"name":"Roga","start":"17:35","end":"19:29","startHours":17.587574880903773,"endHours":19.49009388771391,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:29","end":"20:35","startHours":19.49009388771391,"endHours":20.587574880903773,"quality":"inauspicious"},{"name":"Śubha","start":"20:35","end":"21:41","startHours":20.587574880903773,"endHours":21.685055874093635,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"22:47","startHours":21.685055874093635,"endHours":22.7825368672835,"quality":"inauspicious"},{"name":"Udveg","start":"22:47","end":"23:53","startHours":22.7825368672835,"endHours":23.880017860473362,"quality":"inauspicious"},{"name":"Chala","start":"23:53","end":"00:59","startHours":23.880017860473362,"endHours":24.977498853663224,"quality":"neutral"},{"name":"Labha","start":"00:59","end":"02:04","startHours":24.977498853663224,"endHours":26.07497984685309,"quality":"auspicious"},{"name":"Amṛta","start":"02:04","end":"03:10","startHours":26.07497984685309,"endHours":27.17246084004295,"quality":"auspicious"},{"name":"Kāla","start":"03:10","end":"04:16","startHours":27.17246084004295,"endHours":28.269941833232814,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:16","end":"05:16","startHours":4.269941833232814,"endHours":5.269941833232814,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:16","end":"06:16","startHours":5.269941833232814,"endHours":6.269941833232814,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:16","end":"07:16","startHours":6.269941833232814,"endHours":7.269941833232814,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:16","end":"08:16","startHours":7.269941833232814,"endHours":8.269941833232814,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:16","end":"09:16","startHours":8.269941833232814,"endHours":9.269941833232814,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:16","end":"10:16","startHours":9.269941833232814,"endHours":10.269941833232814,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:16","end":"11:16","startHours":10.269941833232814,"endHours":11.269941833232814,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:16","end":"12:16","startHours":11.269941833232814,"endHours":12.269941833232814,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:16","end":"13:16","startHours":12.269941833232814,"endHours":13.269941833232814,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:16","end":"14:16","startHours":13.269941833232814,"endHours":14.269941833232814,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:16","end":"15:16","startHours":14.269941833232814,"endHours":15.269941833232814,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:16","end":"16:16","startHours":15.269941833232814,"endHours":16.269941833232814,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:16","end":"17:16","startHours":16.269941833232814,"endHours":17.269941833232814,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:16","end":"18:16","startHours":17.269941833232814,"endHours":18.269941833232814,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:16","end":"19:16","startHours":18.269941833232814,"endHours":19.269941833232814,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:16","end":"20:16","startHours":19.269941833232814,"endHours":20.269941833232814,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:16","end":"21:16","startHours":20.269941833232814,"endHours":21.269941833232814,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:16","end":"22:16","startHours":21.269941833232814,"endHours":22.269941833232814,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:16","end":"23:16","startHours":22.269941833232814,"endHours":23.269941833232814,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:16","end":"00:16","startHours":23.269941833232814,"endHours":24.269941833232814,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:16","end":"01:16","startHours":24.269941833232814,"endHours":25.269941833232814,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:16","end":"02:16","startHours":25.269941833232814,"endHours":26.269941833232814,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:16","end":"03:16","startHours":26.269941833232814,"endHours":27.269941833232814,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:16","end":"04:16","startHours":27.269941833232814,"endHours":28.269941833232814,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","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":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Sushira","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":23.394342665543427,"eotMinutes":-2.281871628401708,"ayanamsa":23.8876}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","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 Kṛṣṇa Pratipada · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 25, 2002 CE · Chicago, USA · Vidhyamitra","description":"June 25, 2002 CE for Chicago, USA: Kṛṣṇa Pratipada, sūryodaya 04:16, sūryāsta 19:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2002-06-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2002-06-25","sa":"https://sa.vidhyamitra.com/city/chicago/2002-06-25","hi":"https://hi.vidhyamitra.com/city/chicago/2002-06-25","x-default":"https://vidhyamitra.com/city/chicago/2002-06-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:10:20.746Z","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":"2026-05-31T02:10:20.746Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:10:20.746Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}