{"id":"vidhyamitra:city-day:chicago:2002-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2002-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-01-19","date_display":"January 19, 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2002,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452293.770833,"kali_year":5103,"ahargana":1863828.2708,"sun":{"sidereal_longitude":274.8166,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":338.5861,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":63.7695,"elapsed_within_tithi_degrees":3.7695},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":338.5861,"elapsed_within_degrees":5.2527},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.4027},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452293.770833,"ahargana":1863828.2708,"kali_year":5103,"ayanamsa_lahiri":23.8816,"grahas":{"sun":{"sidereal_longitude":274.9016019999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":335.27280199999996,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.4931},"mars":{"sidereal_longitude":336.192402,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":290.6271019999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":74.34130199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":275.9786019999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":44.41670199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":65.4088,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.4088,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2002,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452293.770833,"kali_year":5103,"ahargana":1863828.2708,"sun":{"sidereal_longitude":274.8166,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":338.5861,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":63.7695,"elapsed_within_tithi_degrees":3.7695},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":338.5861,"elapsed_within_degrees":5.2527},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.4027},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.493,"elongation":63.77},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.493,"opposition_distance":116.23}},"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":"07:14","sunsetLocal":"16:48","solarNoonLocal":"12:01","dayLengthHours":9.571068759730544,"dayLengthDisplay":"9 Hours 34 Mins 16 Secs","nightLengthDisplay":"14 Hours 25 Mins 44 Secs","moonriseLocal":"10:01","moonsetLocal":"22:05","rahuKala":{"name":"Rāhu Kāla","start":"09:38","end":"10:49","startHours":9.626920375631036,"endHours":10.823303970597355,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:13","end":"14:25","startHours":13.216071160529989,"endHours":14.412454755496308,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:14","end":"08:26","startHours":7.2341531856984,"endHours":8.430536780664717,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:47","startHours":9.46740256296886,"endHours":9.78643818829321,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:53","startHours":7.632947717353839,"endHours":7.888176217613321,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:20","startHours":11.70065194023932,"endHours":12.338723190888023,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:57","end":"06:36","startHours":5.958010684400994,"endHours":6.596081935049697,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:26","end":"07:14","startHours":6.436564122387521,"endHours":7.2341531856984,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:37","end":"14:15","startHours":13.614865692185429,"endHours":14.252936942834133,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:36","end":"17:00","startHours":16.605221945428944,"endHours":17.005221945428943,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:48","end":"17:12","startHours":16.805221945428944,"endHours":17.204016477084384,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:33","end":"18:18","startHours":16.555221945428944,"endHours":18.305221945428944,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:20","startHours":23.70065194023932,"endHours":24.33872319088802,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:14","end":"08:26","startHours":7.2341531856984,"endHours":8.430536780664717,"quality":"inauspicious"},{"name":"Śubha","start":"08:26","end":"09:38","startHours":8.430536780664717,"endHours":9.626920375631036,"quality":"auspicious"},{"name":"Roga","start":"09:38","end":"10:49","startHours":9.626920375631036,"endHours":10.823303970597355,"quality":"inauspicious"},{"name":"Udveg","start":"10:49","end":"12:01","startHours":10.823303970597355,"endHours":12.019687565563672,"quality":"inauspicious"},{"name":"Chala","start":"12:01","end":"13:13","startHours":12.019687565563672,"endHours":13.216071160529989,"quality":"neutral"},{"name":"Labha","start":"13:13","end":"14:25","startHours":13.216071160529989,"endHours":14.412454755496308,"quality":"auspicious"},{"name":"Amṛta","start":"14:25","end":"15:37","startHours":14.412454755496308,"endHours":15.608838350462626,"quality":"auspicious"},{"name":"Kāla","start":"15:37","end":"16:48","startHours":15.608838350462626,"endHours":16.805221945428944,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"16:48","end":"18:37","startHours":16.805221945428944,"endHours":18.608838350462626,"quality":"auspicious"},{"name":"Amṛta","start":"18:37","end":"20:25","startHours":18.608838350462626,"endHours":20.412454755496306,"quality":"auspicious"},{"name":"Kāla","start":"20:25","end":"22:13","startHours":20.412454755496306,"endHours":22.21607116052999,"quality":"inauspicious"},{"name":"Śubha","start":"22:13","end":"00:01","startHours":22.21607116052999,"endHours":24.01968756556367,"quality":"auspicious"},{"name":"Roga","start":"00:01","end":"01:49","startHours":24.01968756556367,"endHours":25.823303970597355,"quality":"inauspicious"},{"name":"Udveg","start":"01:49","end":"03:38","startHours":25.823303970597355,"endHours":27.626920375631038,"quality":"inauspicious"},{"name":"Chala","start":"03:38","end":"05:26","startHours":27.626920375631038,"endHours":29.430536780664717,"quality":"neutral"},{"name":"Labha","start":"05:26","end":"07:14","startHours":29.430536780664717,"endHours":31.2341531856984,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.2341531856984,"endHours":8.2341531856984,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.2341531856984,"endHours":9.2341531856984,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.2341531856984,"endHours":10.2341531856984,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.2341531856984,"endHours":11.2341531856984,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.2341531856984,"endHours":12.2341531856984,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.2341531856984,"endHours":13.2341531856984,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.2341531856984,"endHours":14.2341531856984,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.2341531856984,"endHours":15.2341531856984,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.2341531856984,"endHours":16.2341531856984,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.2341531856984,"endHours":17.2341531856984,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.2341531856984,"endHours":18.2341531856984,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.2341531856984,"endHours":19.2341531856984,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.2341531856984,"endHours":20.2341531856984,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.2341531856984,"endHours":21.2341531856984,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.2341531856984,"endHours":22.2341531856984,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.2341531856984,"endHours":23.2341531856984,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.2341531856984,"endHours":24.2341531856984,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.2341531856984,"endHours":25.2341531856984,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.2341531856984,"endHours":26.2341531856984,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.2341531856984,"endHours":27.2341531856984,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.2341531856984,"endHours":28.2341531856984,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.2341531856984,"endHours":29.2341531856984,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.2341531856984,"endHours":30.2341531856984,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.2341531856984,"endHours":31.2341531856984,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.40120586872841,"eotMinutes":-10.662053933820344,"ayanamsa":23.8816}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 January 19, 2002 CE · Chicago, USA · Vidhyamitra","description":"January 19, 2002 CE for Chicago, USA: Śukla Ṣaṣṭhī, sūryodaya 07:14, sūryāsta 16:48.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2002-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2002-01-19","sa":"https://sa.vidhyamitra.com/city/chicago/2002-01-19","hi":"https://hi.vidhyamitra.com/city/chicago/2002-01-19","x-default":"https://vidhyamitra.com/city/chicago/2002-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-05T20:22:56.240Z","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":"2026-09-05T20:22:56.240Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-05T20:22:56.240Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}