{"id":"vidhyamitra:city-day:chicago:2017-03-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/chicago/2017-03-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-03-19","date_display":"March 19, 2017 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":2017,"month":3,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457831.770833,"kali_year":5118,"ahargana":1869366.2708,"sun":{"sidereal_longitude":334.6743,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":229.1852,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":254.5109,"elapsed_within_tithi_degrees":2.5109},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.1852,"elapsed_within_degrees":2.5185},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.8595},"karana":{"half_tithi_index":42,"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":2017,"month":3,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457831.770833,"ahargana":1869366.2708,"kali_year":5118,"ayanamsa_lahiri":24.0934,"grahas":{"sun":{"sidereal_longitude":334.535309,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":226.791109,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":4.4644},"mars":{"sidereal_longitude":12.138308999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":345.699009,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":176.13010899999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":344.580109,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":243.25000899999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":131.979,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":311.979,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2017,"month":3,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457831.770833,"kali_year":5118,"ahargana":1869366.2708,"sun":{"sidereal_longitude":334.6743,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":229.1852,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":254.5109,"elapsed_within_tithi_degrees":2.5109},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.1852,"elapsed_within_degrees":2.5185},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.8595},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.464,"elongation":105.489},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.464,"opposition_distance":74.511}},"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":"05:56","sunsetLocal":"18:01","solarNoonLocal":"11:59","dayLengthHours":12.08397738700826,"dayLengthDisplay":"12 Hours 05 Mins 02 Secs","nightLengthDisplay":"11 Hours 54 Mins 58 Secs","moonriseLocal":"00:10","moonsetLocal":"09:26","rahuKala":{"name":"Rāhu Kāla","start":"16:31","end":"18:01","startHours":16.514480609788492,"endHours":18.024977783164523,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:59","end":"13:30","startHours":11.982989089660393,"endHours":13.493486263036427,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:00","end":"16:31","startHours":15.003983436412458,"endHours":16.514480609788492,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:10","startHours":8.760595119791525,"endHours":9.163394366025134,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:27","end":"06:46","startHours":6.444499453948275,"endHours":6.766738850935162,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:23","startHours":11.580189843426783,"endHours":12.385788335894002,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:20","end":"05:08","startHours":4.32980341122183,"endHours":5.135401903689047,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"05:56","startHours":4.934002280572242,"endHours":5.941000396156264,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:48","startHours":13.996985320828436,"endHours":14.802583813295653,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.824977783164524,"endHours":18.224977783164523,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:32","startHours":18.024977783164523,"endHours":18.528476840956532,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.774977783164523,"endHours":19.524977783164523,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:23","startHours":23.580189843426783,"endHours":24.385788335894002,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:56","end":"07:27","startHours":5.941000396156264,"endHours":7.451497569532297,"quality":"inauspicious"},{"name":"Chala","start":"07:27","end":"08:58","startHours":7.451497569532297,"endHours":8.96199474290833,"quality":"neutral"},{"name":"Labha","start":"08:58","end":"10:28","startHours":8.96199474290833,"endHours":10.472491916284362,"quality":"auspicious"},{"name":"Amṛta","start":"10:28","end":"11:59","startHours":10.472491916284362,"endHours":11.982989089660393,"quality":"auspicious"},{"name":"Kāla","start":"11:59","end":"13:30","startHours":11.982989089660393,"endHours":13.493486263036427,"quality":"inauspicious"},{"name":"Śubha","start":"13:30","end":"15:00","startHours":13.493486263036427,"endHours":15.003983436412458,"quality":"auspicious"},{"name":"Roga","start":"15:00","end":"16:31","startHours":15.003983436412458,"endHours":16.514480609788492,"quality":"inauspicious"},{"name":"Udveg","start":"16:31","end":"18:01","startHours":16.514480609788492,"endHours":18.024977783164523,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:01","end":"19:31","startHours":18.024977783164523,"endHours":19.514480609788492,"quality":"auspicious"},{"name":"Roga","start":"19:31","end":"21:00","startHours":19.514480609788492,"endHours":21.003983436412458,"quality":"inauspicious"},{"name":"Udveg","start":"21:00","end":"22:30","startHours":21.003983436412458,"endHours":22.493486263036427,"quality":"inauspicious"},{"name":"Chala","start":"22:30","end":"23:59","startHours":22.493486263036427,"endHours":23.982989089660393,"quality":"neutral"},{"name":"Labha","start":"23:59","end":"01:28","startHours":23.982989089660393,"endHours":25.472491916284362,"quality":"auspicious"},{"name":"Amṛta","start":"01:28","end":"02:58","startHours":25.472491916284362,"endHours":26.96199474290833,"quality":"auspicious"},{"name":"Kāla","start":"02:58","end":"04:27","startHours":26.96199474290833,"endHours":28.451497569532297,"quality":"inauspicious"},{"name":"Śubha","start":"04:27","end":"05:56","startHours":28.451497569532297,"endHours":29.941000396156262,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:56","end":"06:56","startHours":5.941000396156264,"endHours":6.941000396156264,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:56","end":"07:56","startHours":6.941000396156264,"endHours":7.941000396156264,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:56","end":"08:56","startHours":7.941000396156264,"endHours":8.941000396156264,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:56","end":"09:56","startHours":8.941000396156264,"endHours":9.941000396156264,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:56","end":"10:56","startHours":9.941000396156264,"endHours":10.941000396156264,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:56","end":"11:56","startHours":10.941000396156264,"endHours":11.941000396156264,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:56","end":"12:56","startHours":11.941000396156264,"endHours":12.941000396156264,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:56","end":"13:56","startHours":12.941000396156264,"endHours":13.941000396156264,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:56","end":"14:56","startHours":13.941000396156264,"endHours":14.941000396156264,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:56","end":"15:56","startHours":14.941000396156264,"endHours":15.941000396156264,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:56","end":"16:56","startHours":15.941000396156264,"endHours":16.941000396156262,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:56","end":"17:56","startHours":16.941000396156262,"endHours":17.941000396156262,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:56","end":"18:56","startHours":17.941000396156262,"endHours":18.941000396156262,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:56","end":"19:56","startHours":18.941000396156262,"endHours":19.941000396156262,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:56","end":"20:56","startHours":19.941000396156262,"endHours":20.941000396156262,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:56","end":"21:56","startHours":20.941000396156262,"endHours":21.941000396156262,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:56","end":"22:56","startHours":21.941000396156262,"endHours":22.941000396156262,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:56","end":"23:56","startHours":22.941000396156262,"endHours":23.941000396156262,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:56","end":"00:56","startHours":23.941000396156262,"endHours":24.941000396156262,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:56","end":"01:56","startHours":24.941000396156262,"endHours":25.941000396156262,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:56","end":"02:56","startHours":25.941000396156262,"endHours":26.941000396156262,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:56","end":"03:56","startHours":26.941000396156262,"endHours":27.941000396156262,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:56","end":"04:56","startHours":27.941000396156262,"endHours":28.941000396156262,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:56","end":"05:56","startHours":28.941000396156262,"endHours":29.941000396156262,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-0.5453631113066644,"eotMinutes":-8.460145379623526,"ayanamsa":24.0934}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Saptamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"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 March 19, 2017 CE · Chicago, USA · Vidhyamitra","description":"March 19, 2017 CE for Chicago, USA: Kṛṣṇa Saptamī, sūryodaya 05:56, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/chicago/2017-03-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/chicago/2017-03-19","sa":"https://sa.vidhyamitra.com/city/chicago/2017-03-19","hi":"https://hi.vidhyamitra.com/city/chicago/2017-03-19","x-default":"https://vidhyamitra.com/city/chicago/2017-03-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T12:23:55.465Z","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":"2026-05-15T12:23:55.465Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T12:23:55.465Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}